| Author | Title | Journal/Book Title | Year |
|---|---|---|---|
| Paul C. M. Francisco, D. Matsumura, R. Kikuchi, T. Ishidera and Y. Tachi | Selenide [Se(−II)] Immobilization in Anoxic, Fe(II)-Rich Environments: Coprecipitation and Behavior during Phase Transformations | Environmental Science and Technology Vol.56 No.5 pp.3011-3020 | 2022 |
| E. Balkanska, S. Georgiev, A. Kounov, M. Antić, T. Tagami, S. Sueoka, J. Wijbrans and I. Peytcheva | Low-temperature constraints on the Alpine thermal evolution of the central parts of the Sredna Gora Zone, Bulgaria | Geologica Carpathica Vol.73 No.1 pp.3-23 | 2022 |
| T. Yuguchi, H. Yuasa, Y. Izumino, K. Nakashima, E. Sasao and T. Nishiyama | Micropores and mass transfer in the formation of myrmekites | American Mineralogist Vol.107 No.3 pp.476-488 | 2022 |
| A. Kirishima, M. Terasaki, K. Miyakawa, Y. Okamoto and D. Akiyama | Deep groundwater physicochemical components affecting actinide migration | Chemosphere Vol.289 pp.133181_1 - 133181_12 | 2022 |
| T. Watanabe, S. Kagami and M. Niwa | Geochemical and heavy mineral signatures of marine incursion by a paleotsunami on the Miyazaki plain along the Nankai-Suruga trough, the Pacific coast of southwest Japan | Marine Geology Vol.444 pp.106704_1 - 106704_13 | 2022 |
| H. Sawada, S. Niki, M. Nagata and T. Hirata | Zircon U–Pb–Hf Isotopic and Trace Element Analyses for Oceanic Mafic Crustal Rock of the Neoproterozoic–Early Paleozoic Oeyama Ophiolite Unit and Implication for Subduction Initiation of Proto-Japan Arc | Minerals Vol.12 No.1 pp.107_1-107_15 | 2022 |
| J. M. Soler, P. Kekӓlӓinen, V-M. Pulkkanen, L. Moreno, A. Iraola, P. Trinchero, M. Hokr, J. Říha, V. Havlová, D. Trpkošová, A. Vetešník, D. Reimitz, J. Višňák, D. Vopálka, L. Gvoždík, M. Milický, M. Polák, Y. Fukatsu, T. Ito, Y. Tachi, U. Svensson, D. K. Park, S-H. Ji, B. Gylling and G. W. Lanyon | Evaluation report of Task 9C based on comparisons and analyses of modelling results for the ONKALO REPRO-TDE experiments Task 9 of SKB Task Force GWFTS – Increasing the realism in solute transport modelling based on the field experiments REPRO and LTDE-SD |
SKB TR-21-09 (204pages) | 2021 |
| Y. Tachi, T. Ito and B. Gylling | A Scaling Approach for Retention Properties of Crystalline Rock: Case Study of the In-Situ Long-Term Sorption and Diffusion Experiment (LTDE-SD) at the Äspö Hard Rock Laboratory in Sweden | Water Resources Research Vol.57 No.11 pp.2020WR029335 (20pages) | 2021 |
| T. Ishidera | Diffusion of acetic acid, butyric acid, and butanol in compacted montmorillonite | Journal of Radioanalytical and Nuclear Chemistry Vol.330 No.1 pp.149-158 | 2021 |
| K. Bateman, S. Murayama, Y. Hanamachi, J. Wilson, T. Seta, Y. Amano, M. Kubota, Y. Ohuchi and Y. Tachi | Evolution of the Reaction and Alteration of Mudstone with Ordinary Portland Cement Leachates: Sequential Flow Experiments and Reactive-Transport Modelling | Minerals (Internet) Vol.11 No.9 pp.1026_1-1026_23 | 2021 |
| Y. Fukatsu, K. Yotsuji, T. Ohkubo and Y. Tachi | Diffusion of tritiated water,137Cs+, and 125I- in compacted Ca-montmorillonite: Experimental and modeling approaches | Applied Clay Science Vol.211 pp.106176_1 - 106176_10 | 2021 |
| J. M. Solar, S. Meng, L. Moreno, I. Neretnieks, L. Liu, P. Kekäläinen, M. Hokr, J. Říha, A. Vetešník, D. Reimitz, J. Višňák, D. Vopálka, K-P. Kröhn, Y. Tachi, T. Ito, U. Svensson, A. Iraola, P. Trinchero, M. Voutilainen, G. Deissmann, D. Bosbach, D. K. Park, S-H. Ji, L. Gvoždik, M. Milický, M. Polák, N. Makedonska, S. P. Kuluris, S. Karra, H. S. Viswanathan, B. Gylling and G. W. Lanyon | Evaluation report of Task 9B based on comparisons and analyses of modelling results for the Aspo HRL LTDE-SD experiments Task 9 of SKB Task Force GWFTS – Increasing the realism in solute transport modelling based on the field experiments REPRO and LTDE-SD |
SKB TR-20-17 (71pages) | 2021 |
| J. Wilson, K. Bateman and Y. Tachi | The impact of cement on argillaceous rocks in radioactive waste disposal systems: A review focusing on key processes and remaining issues | Applied Geochemistry Vol.130 pp.104979_1-104979_19 | 2021 |
| A. L. Jaffe, A. D. Thomas, C. He, R. Keren, L. E. Valentin-Alvarado, P. Munk, K. Bouma-Gregson, I. F. Farag, Y. Amano, R. Sachdeva, P. T. West and J. F. Banfield | Patterns of Gene Content and Co-occurrence Constrain the Evolutionary Path toward Animal Association in Candidate Phyla Radiation Bacteria | mBio Vol.12 No.4 pp.e00521_1-e00521_21 | 2021 |
| K. Bateman, Y. Amano, M. Kubota, Y. Ohuchi and Y. Tachi | Reaction and Alteration of Mudstone with Ordinary Portland Cement and Low Alkali Cement Pore Fluids | Minerals (Internet) Vol.11 No.6 pp.588_1-588_19 | 2021 |
| K. Yotsuji, Y. Tachi, H. Sakuma and K. Kawamura | Effect of interlayer cations on montmorillonite swelling: Comparison between molecular dynamic simulations and experiments | Applied Clay Science Vol.204 pp.106034_1-106034_13 | 2021 |
| E. Ishii | The highest potential transmissivities of fractures in fault zones: Reference values based on laboratory and in situ hydro-mechanical experimental data | Engineering Geology Vol.294 pp.106369_1-106369_12 | 2021 |
| Y. Ozaki and N. Miyara | Evaluation of time lapse behavior of excavation damaged zone by first arrival tomography in Horonobe Underground Research Laboratory | 14th SEGJ International Symposium (Japan) (online) | 2021 |
| Y. Ozaki, T. Iwatsuki, N. Taniguchi and H. Ohno | International joint research on thermal-hydraulic-mechanical-chemical modelling of engineering/geological systems at Horonobe URL, Japan | INMM & ESARDA Joint Annual Meeting (online) Vienna (Austria) | 2021 |
| H. Onoe, M. Ishibashi, Y. Ozaki and T. Iwatsuki | Development of modeling methodology for hydrogeological heterogeneity of the deep fractured granite in Japan | International Journal of Rock Mechanics and Mining Sciences Vol.144 pp.104737_1-104737_14 | 2021 |
| T. Yuguchi, T. Matsuki, Y. Izumino, E. Sasao and T. Nishiyama | Mass transfer associated with chloritization in the hydrothermal alteration process of granitic pluton | American Mineralogist Vol.106 No.7 pp.1128-1142 | 2021 |
| T. Yuguchi, Y. Izumino and E. Sasao | Genesis and development processes of fractures in granite: petrographic indicators of hydrothermal alteration | PLOS ONE (Internet) Vol.16 No.5 pp.0251198_1-0251198_17 | 2021 |
| T. Yuguchi, K. Yagi, E. Sasao and T. Nishiyama | K-Ar geochronology for hydrothermal K-feldspar within plagioclase in a granitic pluton: constraints on timing and thermal condition for hydrothermal alteration | Heliyon (Internet) Vol.7 No.4 pp.06750_1-06750_9 | 2021 |
| S. Kagami and T. Yokoyama | Simultaneous Determination of Insoluble Fluoride-Forming and High Field-Strength Element Abundances in Rock Samples by ICP-QMS through Isotope Dilution-Internal Standardization | Geostandards and Geoanalytical Research Vol.45 No.4 pp.679-699 | 2021 |
| S. Minami, M. Nagata, S. Sueoka, S. Fukuda, Y. Kajita, Y. Ogita, S. Kagami, T. Yokoyama and T. Tagami | Two pulse intrusive events of the Pliocene Tanigawa-dake granites revealed from zircon U-Pb dating | Earth, Planets and Space (Internet) Vol.73 No.1 pp.231_1-231_7 | 2021 |
| T. Watanabe, C. Ishii, C. Ishizaka, M. Niwa, K. Shimada, Y. Sawai, N. Tsuchiya, T. Matsunaka, S. Ochiai and F. W. Nara | Quantitative and semi–quantitative analyses using a portable energy dispersive X–ray fluorescence spectrometer: Geochemical applications in fault rocks, lake sediments, and event deposits | Journal of Mineralogical and Petrological Sciences Vol.116 No.3 pp.140-158 | 2021 |
| T. Watanabe, N. Tsuchiya, A. Kitamura, S. Yamasaki and F. W. Nara | Geochemical characteristics of paleotsunami deposits from the Shizuoka plain on the Pacific coast of middle Japan | Geochemical Journal Vol.55 No.6 pp.325-340 | 2021 |
| T. Mitsuguchi, N. Okabe, Y. Yokoyama, M. Yoneda, Y. Shibata, N. Fujita, T. Watanabe and Y. Saito-Kokubu | 129I/127I and Δ14C records in a modern coral from Rowley Shoals off northwestern Australia reflect the 20th-century human nuclear activities and ocean/atmosphere circulations | Journal of Environmental Radioactivity Vol.235-236 pp.106593_1 - 106593_10 | 2021 |
| T. Niihara, T. Yokoyama, T. Arai and K. Misawa | Petrology and mineralogy of an igneous clast in the Northwest Africa 1685 (LL4) chondrite: Comparison with alkali-rich igneous clasts in LL-chondritic breccias | Meteoritics & Planetary Science Vol.56 No.8 pp.1619-1625 | 2021 |
| T. Watanabe, N. Fujita, A. Matsubara, M. Miyake, T. Nishio, C. Ishizaka and Y. Saito-Kokubu | Preliminary report on small-mass graphitization for radiocarbon dating using EA-AGE3 at JAEA-AMS-TONO | Geochemical Journal Vol.55 No.4 pp.277-281 | 2021 |
| F. Nara, T. Yokoyama, S. Yamasaki, M. Minami, Y. Asahara, T. Watanabe, K. Yamada, N. Tsuchiya and Y. Yasuda | Characteristics in trace elements compositions of tephras (B-Tm and To-a) for identification tools | Geochemical Journal Vol.55 No.3 pp.117-133 | 2021 |
| A. Ueno, S. Tamazawa, S. Tamamura, T. Murakami, T. Kiyama, H. Inomata, Y. Amano, K. Miyakawa, H. Tamaki, T. Naganuma and K. Kaneko | Desulfovibrio subterraneus sp. nov., a mesophilic sulfate-reducing deltaproteobacterium isolated from a deep siliceous mudstone formation | International Journal of Systematic and Evolutionary Microbiology Vol.71 No.2 (https://doi.org/10.1099/ijsem.0.004683) | 2021 |
| S. Fujimoto, H. Tsuchiya, S. Ogawa, Y. Iida and N. Taniguchi | Stress corrosion cracking of copper in swollen bentonite simulating nuclear waste disposal environment | Materials and Corrosion Vol.72 No.1-2 pp.333-338 | 2021 |
| A. Gens, J. Alcoverro, R. Blaheta, M. Hasal, Z. Michalec, Y. Takayama, C. Lee, J. Lee, G. Y. Kim, C-W. Kuo, W-J. Kuo and C-Y. Lin | HM and THM interactions in bentonite engineered barriers for nuclear waste disposal | International Journal of Rock Mechanics and Mining Sciences Vol.137 pp.104572_1-104572_19 | 2021 |
| A. Kitamura and Y. Yoshida | Prediction of thermodynamic data for radium suitable for thermodynamic database for radioactive waste management using an electrostatic model and correlation with ionic radii among alkaline earth metals | Journal of Radioanalytical and Nuclear Chemistry Vol.327 No.2 pp.839-845 | 2021 |
| T. Ohkubo, A. Yamazaki, Y. Fukatsu and Y. Tachi | Pore distribution of compacted Ca-montmorillonite using NMR relaxometry and cryoporometry: Comparison with Na-montmorillonite | Microporous and Mesoporous Materials Vol.313 pp.110841_1-110841_12 | 2021 |
| Y. Sugiura, T. Ishidera and Y. Tachi | Surface complexation of Ca and competitive sorption of divalent cations on montmorillonite under alkaline condition | Applied Clay Science Vol.200 pp.1059101_1-1059101_10 | 2021 |
| K. Miyakawa, K. Aoyagi, T. Akaki, H. Yamamoto | Numerical simulation for oxygen infusion into the desaturation resulting from artificial openings in sedimentary formations | 15th Japan Symposium on Rock Mechanics Osaka (Japan) + online Proceedings of the 15th Japan Symposium on Rock Mechanics pp.609-614 |
2021 |
| Y. Miyajima, A. Saito, H. Kagi, T. Yokoyama, Y. Takahashi and T. Hirata | Incorporation of U, Pb, and Rare Earth Elements in Calcite through Crystallisation from Amorphous Calcium Carbonate: Simple Preparation of Reference Materials for Microanalysis | Geostandards and Geoanalytical Research Vol.45 No.1 pp.189-205 | 2021 |
| Y. Takahashi, M. Mikoshiba, T. Shimura, M. Nagata, H. Iwano, T. Danhara and T. Hirano | U-Pb ages of zircons from metamorphic rocks in the upper sequence of the Hidaka Metamorphic Belt, Hokkaido, Japan: identification of two metamorphic events and implications for regional tectonics | Island Arc Vol.30 No.1 pp.12393_1-12393_15 | 2021 |
| E. Balkanska, S. Georgiev, A. Kounov, T. Tagami and S. Sueoka | Fission-track analysis using LA-ICP-MS: Techniques and procedures adopted at the new low-temperature thermochronology laboratory in Bulgaria | Proceedings of the Bulgarian Academy of Sciences Vol.74 No.1 pp.102-109 | 2021 |
| M. Niwa, K. Amano, R. Takeuchi and K. Shimada | Rapid Identification of Water-Conducting Fractures Using a Trace Methane Gas Measurement | Groundwater Monitoring & Remediation Vol.41 No.3 pp.41-50 | 2021 |
| T. Kawakami, S. Sueoka, T. Yokoyama, S. Kagami, G. E. King, F. Herman, S. Tsukamoto and T. Tagami | Solidification depth and crystallization age of the Shiaidani Granodiorite: Constraints to the average denudation rate of the Hida Range, central Japan | Island Arc Vol.30 No.1 pp.12414_1 - 12414_11 | 2021 |
| R. Méheust, C. J. Castelle, P. B. Matheus Carnevali, I. F. Farag, C. He, L-X. Chen, Y. Amano, L. A. Hug and J. F. Banfield | Groundwater Elusimicrobia are metabolically diverse compared to gut microbiome Elusimicrobia and some have a novel nitrogenase paralog | The ISME Journal Vol.14 pp.2907-2922 | 2020 |
| Y. Takayama | Impact of non-linear elastic behavior on bentonite density evolution at the FEBEX | International Journal of Rock Mechanics and Mining Sciences Vol.136 pp.104538_1-104538_8 | 2020 |
| A. Gens, J. Alcoverro, R. Blaheta, M. Hasal, Z. Michalec, Y. Takayama, C. Lee, J. Lee, G. Y. Kim, C-W. Kuo, W-J. Kuo and C-Y. Lin | DECOVALEX-2019 Task D: INBEB Final Report | LBNL-2001267 (Internet) DECOVALEX-2019 Task D: INBEB Final Report (210Pages) | 2020 |
| A. Kitamura, Y. Yoshida, T. Goto and S. Shibutani | Methodology Development and Determination of Solubility-limiting Solid Phases for a Performance Assessment of Geological Disposal of High-level Radioactive and TRU Wastes | Journal of Nuclear Fuel Cycle and Environment Vol.27 No.2 pp.58-71 | 2020 |
| P.C.M. Francisco and Y. Tachi | Impacts of Si on Se(Ⅳ) Immobilization on Ferrihydrite: An in Situ ATR-IR Spectroscopic Study | ACS Earth and Space Chemistry (Internet) Vol.4 No.12 pp.2366-2377 | 2020 |
| Y. Sugiura, T. Tomura, T. Ishidera, R. Doi, P.C.M. Francisco, H. Shiwaku, T. Kobayashi, D. Matsumura, Y. Takahashi and Y. Tachi | Sorption behavior of selenide on montmorillonite | Journal of Radioanalytical and Nuclear Chemistry Vol.324 No.2 pp.615-622 | 2020 |
| M. Terashima, T. Endo and K. Miyakawa | Determination of humic substances in deep groundwater from sedimentary formations by the carbon concentration-based DAX-8 resin isolation technique | Journal of Nuclear Science and Technology Vol.57 No.4 pp.380-387 | 2020 |
| Y. Ozaki, E. Ishii and K. Sugawara | Poroelastic hydraulic-response of fractured mudstone to excavation in the Horonobe URL: as an indicator of fracture hydraulic-disconnectivity | CouFrac 2020 Seoul (Korea) | 2020 |
| H. Ohno, M. Takeda and E. Ishii | Does fault activation affect hydraulic disconnectivity of faults in mudstone? | CouFrac 2020 Seoul (Korea) | 2020 |
| N. Hatano, K. Yoshida, S. Mori and E. Sasao | Major element and REE compositions of Pliocene sediments in southwest Japan: Implications for paleoweathering and paleoclimate | Sedimentary Geology Vol.408 pp.105751_1-105751_13 | 2020 |
| D. Savage, J. Wilson, S. Benbow, H. Sasamoto, C. Oda, C. Walker, D. Kawama and Y. Tachi | Using Natural Systems Evidence to Test Models of Transformation of Montmorillonite | Applied Clay Science Vol.195 pp.105741_1-105741_11 | 2020 |
| E. Ishi | A conventional straddle-sliding-packer system as a borehole extensometer; Monitoring shear displacement of a fault during an injection test | Engineering Geology Vol.275 pp.105748_1 - 105748_12 | 2020 |
| T. Yuguchi, A. Usami and M. Ishibashi | Analysis of the distribution of microfractures and micropores within granitic rock using simultaneous polarization-fluorescence microscopy | Heliyon Vol.6 No.8 pp.e04815_1 - e04815_6 | 2020 |
| H. Matsui, R. Yahagi, H. Ishizuka and T. Toguri | IN-SITU BACKFILLING EXPERIMENT OF THE SMALL SCALE DRIFT BY SPRAY METHOD IN MIZUNAMI UNDERGROUND RESEARCH LABORATORY, JAPAN | Waste Management 2020 Madrid (Spain) (online) Waste Management and the Environment X vol.247 pp.145-159 (2020/9) |
2020 |
| T. Yuguchi, K. Ishibashi, S. Sakata, T. Yokoyama, D. Itoh, Y. Ogita, K. Yagi and T. Ohno | Simultaneous determination of zircon U-Pb age and titanium concentration using LA-ICP-MS for crystallization age and temperature | Lithos Vol.372-373 pp.105682_1 - 105682_9 | 2020 |
| K. Komura, H. Kaneda, T. Tanaka, S. Kojima, T. Inoue and T. Nishio | Synchronized gravitational slope deformation and active faulting: A case study on and around the Neodani fault, central Japan | Geomorphology Vol.365 pp.107214_1 - 107214_22 | 2020 |
| T. Watanabe, N. Tsuchiya, S. Yamasaki, Y. Sawai, N. Hosoda, F. W. Nara, T. Nakamura and T. Komai | A geochemical approach to identifying marine incursions: Implications for tsunami geology on the Pacific coast of northeast Japan | Applied Geochemistry Vol.118 pp.104644_1-104644_11 | 2020 |
| T. Yuguchi, Y. Ogita, T. Kato, R. Yokota, E. Sasao and T. Nishiyama | Crystallization processes of quartz in a granitic magma: Cathodoluminescence zonation pattern controlled by temperature and titanium diffusivity | Journal of Asian Earth Sciences Vol.192 pp.104289_1-104289_16 | 2020 |
| P. C. M. Francisco, S. Mitsui, T. Ishidera, Y. Tachi, R. Soi and H. Shiwaku | Interaction of FeII and Si under anoxic and reducing conditions: Structural characteristics of ferrous silicate co-precipitates | Geochimica et Cosmochimica Acta Vol.270 pp.1-20 | 2020 |
| A. Mochizuki, E. Ishii, K. Miyakawa and H. Sasamoto | Mudstone redox conditions at the Horonobe Underground Research Laboratory, Hokkaido, Japan: Effects of drift excavation | Engineering Geology Vol.267 pp.105496_1 - 105496_11 | 2020 |
| B. Al-Shayeb, R. Sachzdeva, L-X. Chen, F. Ward, P. Munk, A. Devoto, C. J. Castelle, M. R. Olm, K. Bouma-Gregson, Y. Amano, C. He, A. Sharrar, B. Brooks, A. Thomas, A. Lavy, P. Matheus-Carnevali, C. Sun, D. S. A. Goltsman, K. Borton, T. C. Nelson, R. Kantor, A. L. Jaffe, R. Keren, I. F. Farag, S. Lei, R. Méheust, K. Finstad, R. Amundson, K. Anantharaman, J. Zhou, A. J. Probst, M. E. Power, S. Tringe, W-J. Li, K. Wrighton, S. Harrison, J. Tung, E. Archie, F. M. Aarestrup, M. Morowitz, D. A. Relman, J. A. Doudna, A-C. Lehours, L. Warren, J. H. D. Cate, J. M. Santini and J. F. Banfield | Clades of huge phage from across Earth’s ecosystems | Nature Vol.578 pp.425-431 | 2020 |
| S. Fukuda, S. Sueoka, B. P. Kohn and T. Tagami | (U-Th)/He thermochronometric mapping across the northeast Japan Arc: towards understanding mountain building in an island-arc setting | Earth, Planets and Space (Internet) Vol.72 No.1 pp.24_1-24_19 | 2020 |
| M. Niwa, T. Kamataki, H. Kurosawa, Y. Kokubu and M. Ikuta | Seismic subsidence near the source region of the 1662 Kanbun Hyuganada Sea earthquake: Geochemical, stratigraphical, chronological, and paleontological evidences in Miyazaki Plain, southwest Japan | Island Arc Vol.29 No.1 pp.e12341_1-e12341_26 | 2020 |
| G. E. King, S. Tsukamoto, F. Herman, R. H. Biswas, S. Sueoka and T. Tagami | Electron spin resonance (ESR) thermochronometry of the Hida range of the Japanese Alps: Validation and future potential | Geochronology (Internet) Vol.2 No.1 pp.1-15 | 2020 |
| Y. Ogawa, S. Suzuki, N. Taniguchi, M. Kawasaki, H. Suzuki and R. Takahashi | Corrosion Resistance of Cast Steel Overpack for the HLW Disposal Concept of Japan | 7th International Workshop on Long-term Prediction of Corrosion Damage in Nuclear Waste Systems (LTC2019) Nancy (France) Materials and Corrosion Vol.72 No.1-2 pp.52-66 (2021/1) |
2019 |
| A. Kitayama, N. Taniguchi and S. Mitsui | Electrochemical behavior of carbon steel with bentonite/sand in saline environment | 7th International Workshop on Long-term Prediction of Corrosion Damage in Nuclear Waste Systems (LTC2019) Nancy (France) Materials and Corrosion Vol.72 No.1-2 pp.211-217 (2021/1) |
2019 |
| S. Kimuro, A. Kirishima, Y. Kitatsuji, K. Miyakawa, D. Akiyama and N. Sato | Thermodynamic study of the complexation of humic acid by calorimetry | Journal of Chemical Thermodynamics Vol.132 pp.352-362 | 2019 |
| T. Hamamoto, K. Ishida, S. Shibutani, K. Fujisaki, Y. Tachi, K. Ishiguro and I. McKinley | A systematic radionuclide migration parameter setting approach for potential siting environments in Japan | 2019 International High-Level Radioactive Waste Management Conference (IHLRWM 2019) Knoxville (USA) Proceedings of 2019 International High-Level Radioactive Waste Management Conference (IHLRWM 2019) (CD-ROM) pp.77-82 |
2019 |
| Y. Nara, M. Kato, T. Sato, M. Kohno and T. Sato | Permeability Measurement for Macro-Fractured Granite Using Water Including Clay | The 5th ISRM Young Scholars’ Symposium on Rock Mechanics and International Symposium on Rock Engineering for Innovative Future (YSRM2019 and REIF2019) Okinawa (Japan) Proceedings of the 5th ISRM Young Scholars’ Symposium on Rock Mechanics and International Symposium on Rock Engineering for Innovative Future (YSRM2019 and REIF2019) (USB Flash Drive) 6 pages |
2019 |
| K. Aoyagi, Y. Chen, E. Ishii, A. Sakurai and T. Ishida | Visualization of fractures induced around the gallery wall in Horonobe Underground Research Laboratory | The 5th ISRM Young Scholars’ Symposium on Rock Mechanics and International Symposium on Rock Engineering for Innovative Future (YSRM2019 and REIF2019) Okinawa (Japan) Proceedings of the 5th ISRM Young Scholars’ Symposium on Rock Mechanics and International Symposium on Rock Engineering for Innovative Future (YSRM2019 and REIF2019) (USB Flash Drive) 6 pages |
2019 |
| Y. Ozaki, H. Matsui, A. Kohashi and H. Onoe | Hydro-Mechanical (HM) response during compression and decompression of hydraulic pressure | The 5th ISRM Young Scholars’ Symposium on Rock Mechanics and International Symposium on Rock Engineering for Innovative Future (YSRM2019 and REIF2019) Okinawa (Japan) Proceedings of the 5th ISRM Young Scholars’ Symposium on Rock Mechanics and International Symposium on Rock Engineering for Innovative Future (YSRM2019 and REIF2019) (USB Flash Drive) 6 pages |
2019 |
| K. Miyakawa, K. Aoyagi, H. Sasamoto, T. Akaki and H. Yamamoto | The effect of dissolved gas on rock desaturation in artificial openings in geological formations | The 5th ISRM Young Scholars’ Symposium on Rock Mechanics and International Symposium on Rock Engineering for Innovative Future (YSRM2019 and REIF2019) Okinawa (Japan) Proceedings of the 5th ISRM Young Scholars’ Symposium on Rock Mechanics and International Symposium on Rock Engineering for Innovative Future (YSRM2019 and REIF2019) (USB Flash Drive) 6 pages |
2019 |
| Y. Okazaki, H. Hayashi, K. Aoyagi, S. Morimoto and M. Shinji | Effects of Heterogeneity of Geomechanical Properties on Tunnel Support Stress during Tunnel Excavation | The 5th ISRM Young Scholars’ Symposium on Rock Mechanics and International Symposium on Rock Engineering for Innovative Future (YSRM2019 and REIF2019) Okinawa (Japan) Proceedings of the 5th ISRM Young Scholars’ Symposium on Rock Mechanics and International Symposium on Rock Engineering for Innovative Future (YSRM2019 and REIF2019) (USB Flash Drive) 6 pages |
2019 |
| Y. Matsuura, A. Hayano, K. Itakura and Y. Suzuki | Estimation of planes of a rock mass in a gallery wall from point cloud data based on MD PSO | Applied Soft Computing Vol.84 pp.105737_1 - 105737_9 | 2019 |
| N. Hatano, K. Yoshida, Y. Adachi and E. Sasao | Intense chemical weathering in southwest Japan during the Pliocene warm period | Journal of Asian Earth Sciences Vol.184 pp.103971_1 - 103971_13 | 2019 |
| D. Savage, J. Wilson, S. Benbow, H. Sasamoto, C. Oda, C. Walker, D. Kawama and Y. Tachi | Natural Systems Evidence for the Effects of Temperature and the Activity of Aqueous Silica upon Montmorillonite Stability in Clay Barriers for the Disposal of Radioactive Wastes | Applied Clay Science Vol.179 pp.105146_1 - 105146_10 | 2019 |
| Y. Saitoh, S. Hirano, T. Nagaoka and Y. Amano | Genetic survey of indigenous microbial eukaryotic communities, mainly fungi, in sedimentary rock matrices of deep terrestrial subsurface | Ecological Genetics and Genomics Vol.12 pp.100042_1 - 100042_9 | 2019 |
| E. Ishii | Protolith identification of bedding-parallel, smectite-bearing shear zones in argillaceous and siliceous marine sediments: Discriminating between tephra-derived shear zones and host-rock-derived fault gouges | Engineering Geology Vol.259 pp.105203_1 - 105203_9 | 2019 |
| T. Kubo, N. Matsuda, K. Kashiwaya, K. Koike, M. Ishibashi, T. Tsuruta, T. Matsuoka, E. Sasao and G. W. Lanyon | Characterizing the permeability of drillhole core samples of Toki granite, Central Japan to identify factors influencing rock-matrix permeability | Engineering Geology Vol.259 pp.105163_1 - 105163_15 | 2019 |
| M. Tsuji, K. Aoyagi, H. Nakashima, M. Okihara and T. Sato | Characterisation of colloidal silica grout under saline groundwater - Overall results for 3-year research project | Nordic Grouting Symposium 2019 Helsinki (Finland) Proceedings of the Nordic Grouting Symposium 2019 (Internet) 15 pages |
2019 |
| J. Martikainen, H. Nakashima, M. Okihara, K. Aoyagi and T. Sato | Characterisation of colloidal silica grout under saline groundwater - Penetration theory and injection tests in a fracture test system | Nordic Grouting Symposium 2019 Helsinki (Finland) Proceedings of the Nordic Grouting Symposium 2019 (Internet) 13 pages |
2019 |
| T. Nohara, M. Uno and N. Tsuchiya | Enhancement of Permeability Activated by Supercritical Fluid Flow through Granite | Geofluids Vol.2019 pp.6053815_1 - 6053815_16 | 2019 |
| S. Ogata, H. Yasuhara, K. Aoyagi and K. Kishida | Coupled THMC analysis for predicting hydro-mechanical evolution in siliceous mudstone | 53rd US Rock Mechanics / Geomechanics Symposium New York (USA) Proceedings of 53rd US Rock Mechanics / Geomechanics Symposium (USB Flash Drive) ARMA 19-1583 (6pages) |
2019 |
| N. Hatano, K. Yoshida and E. Sasao | Effects of grain size on the chemical weathering index: A case study of Neogene fluvial sediments in southwest Japan | Sedimentary Geology Vol.386 pp.1-8 | 2019 |
| K. Nakata, T. Hasegawa, D.K. Solomon, K. Miyakawa, Y. Tomioka, T. Ohta, T. Matsumoto, K. Hama, T. Iwatsuki, M. Ono and A. Marui | Degassing behavior of noble gases from groundwater during groundwater sampling | Applied Geochemistry Vol.104 pp.60-70 | 2019 |
| T. Sato, K. Aoyagi, N. Miyara, Ӧ. Aydan, J. Tomiyama and T. Morita | The dynamic response of Horonobe Underground Research Center during the 2018 June 20 earthquake | 2019 Rock Dynamics Summit in Okinawa Okinawa (Japan) Proceedings of 2019 Rock Dynamics Summit in Okinawa pp.640-645 |
2019 |
| K. Aoyagi, T. Tokiwa, T. Sato and A. Hayano | Fracture characterization and rock mass behavior induced by blasting and mechanical excavation of shafts in Horonobe Underground Research Laboratory | 2019 Rock Dynamics Summit in Okinawa Okinawa (Japan) Proceedings of 2019 Rock Dynamics Summit in Okinawa pp.682-687 |
2019 |
| K. Kubota, K. Aoyagi and Y. Sugita | Evaluation of the excavation disturbed zone of sedimentary rock in the Horonobe Underground Research Laboratory | 2019 Rock Dynamics Summit in Okinawa Okinawa (Japan) Proceedings of 2019 Rock Dynamics Summit in Okinawa pp.729-733 |
2019 |
| T. Yuguchi, K. Shoubuzawa, Y. Ogita, K. Yagi, M. Ishibashi, E. Sasao and T. Nishiyama | Role of micropores, mass transfer, and reaction rate in the hydrothermal alteration process of plagioclase in a granitic pluton | American Mineralogist Vol.104 No.4 pp.536-556 | 2019 |
| Y. Minami, T. Ohba, S. Hayashi, Y. Kokubu and K. Kataoka | Lahar record during the last 2500 years, Chokai Volcano, northeast Japan: Flow behavior, sourced volcanic activity, and hazard implications | Journal of Volcanology and Geothermal Vol.387 pp.106661_1 - 106661_17 | 2019 |
| S. Sueoka, Z. Ikuho, N. Hasebe, M. Murakami, R. Yamada, A. Tamura, S. Arai and T. Tagami | Thermal fluid activities along the Mozumi-Sukenobu fault, central Japan, identified via zircon fission-track thermochronometry | Journal of Asian Earth Sciences: X (Internet) Vol.2 pp.100011_1-100011_11 | 2019 |
| N. Katsuta, M. Takano, N. Sano, Y. Tani, S. Ochiai, S. Naito, T. Murakami, M. Niwa and S. Kawakami | Quantitative micro-X-ray fluorescence scanning spectroscopy of wet sediment based on the X-ray absorption and emission theories: Its application to freshwater lake sedimentary sequences | Sedimentology Vol.66 No.6 pp.2490-2510 | 2019 |
| M. Niwa, K. Shimada, T. Ishimaru and Y. Tanaka | Identification of capable faults using fault rock geochemical signatures: A case study from offset granitic bedrock on the Tsuruga Peninsula, central Japan | Engineering Geology Vol.260 pp.105235_1 - 105235_15 | 2019 |
| P. Lin, C. Xu, D. I. Kaplan, H. Chen, C. M. Yeager, W. Xing, L. Sun, K. A. Schwehr, H. Yamazaki, Y. Saito-Kokubu, P. G. Hatcher and P. H. Santschi | Nagasaki sediments reveal that long-term fate of plutonium is controlled by select organic matter moieties | Science of the Total Environment Vol.678 pp.409-418 | 2019 |
| S. Sueoka and T. Tagami | Low-temperature thermochronological database of bedrock in the Japanese Islands | Island Arc Vol.28 No.4 pp.e12305_1 - e12305_8 | 2019 |
| S. Fukuda, S. Sueoka, N. Hasebe, A. Tamura, S. Arai and T. Tagami | Thermal history analysis of granitic rocks in an arc-trench system based on apatite fission-track thermochronology: A case study of the Northeast Japan Arc | Journal of Asian Earth Sciences; X (Internet) Vol.1 pp.100005_1 - 100005_9 | 2019 |
| H. Takahashi and Y. Tachi | 3D-microstructure analysis of compacted Na- and Cs-montmorillonites with nanofocus X-ray computed tomography and correlation with macroscopic transport properties | Applied Clay Science Vol.168 pp.211-222 | 2019 |
| J.M. Soler, I. Neretnieks, L. Moreno, L. Liu, S. Meng, U. Svensson, P. Trinchero, A. Iraola, H. Ebrahimi, J. Molinero, P. Vidstrand, G. Deissmann, J. Říha, M. Hokr, A. Vetešník, D. Vopálka, L. Gvoždík, M. Polák, D. Trpkošová, V. Havlová, D.-K. Park, S.-H. Ji, Y. Tachi and T. Ito | Evaluation and modelling report of Task 9A based on comparisons and analyses of predictive modelling results for the REPRO WPDE experiments Task 9 of SKB Task Force GWFTS - Increasing the realism in solute transport modelling based on the field experiments REPRO and LTDE-SD |
SKB R-17-10 Evaluation and modelling report of Task 9A based on comparisons and analyses of predictive modelling results for the REPRO WPDE experiments Task 9 of SKB Task Force GWFTS - Increasing the realism in solute transport modelling based on the field experiments REPRO and LTDE-SD pp.1-153 |
2019 |
| P. B. Matheus Carnevali, F. Schulz, C. J. Castelle, R. S. Kantor, P. M. Shih, I. Sharon, J. M. Santini, M. R. Olm, Y. Amano, B. C. Thomas, K. Anantharaman, D. Burstein, E. D. Becraft, R. Stepanauskas, T. Woyke and J. F. Banfield | Hydrogen-based metabolism as an ancestral trait in lineages sibling to the Cyanobacteria | Nature Communications (Internet), 10, Article number:463_1 - 463_15 | 2019 |
| S. Finsterle, B. Lanyon, M. Åkesson, S. Baxter, M. Bergström, N. Bockgård, W. Dershowitz, B. Dessirier, A. Frampton, Å. Fransson, A. Gens, B. Gylling, I. Hančilová, D. Holton, J. Jarsjö, J.-S. Kim, K.-P. Kröhn, D. Malmberg, V.M. Pulkkanen, A. Sawada, A. Sjöland, U. Svensson, P. Vidstrand and H. Viswanathan | Conceptual uncertainties in modelling the interaction between engineered and natural barriers of nuclear waste repositories in crystalline rocks | Special Publication of the Geological Society of London Vol.482 pp.261-283 | 2019 |
| M. Tsuji, H. Nakashima, A. Saito, M. Okihara and T. Sato | Study on characterization of colloidal silica grout for rock excavation under saline groundwater | WM 2019 Conference Phoenix, AZ (USA) Proceedings of WM 2019 pp.19332-1～19332-14 (Internet) |
2019 |
| K. Aoyagi and E. Ishii | A Method for Estimating the Highest Potential Hydraulic Conductivity in the Excavation Damaged Zone in Mudstone | Rock Mechanics and Rock Engineering Vol.52 No.2 pp.385-401 | 2019 |
| T. Ishida, W. Fujito, H. Yamashita, M. Naoi, H. Fujii, K. Suzuki and H. Matsui | Crack Expansion and Fracturing Mode of Hydraulic Refracturing from Acoustic Emission Monitoring in a Small-Scale Field Experiment | Rock Mechanics and Rock Engineering Vol.52 No.2 pp.543-553 | 2019 |
| T. Yuguchi, S. Sueoka, H. Iwano, Y. Izumino, M. Ishibashi, T. Danhara, E. Sasao, T. Hirata and T. Nishiyama | Position-by-position cooling paths within the Toki granite, central Japan: Constraints and the relation with fracture population in a pluton | Journal of Asian Earth Sciences Vol.169 pp.47-66 | 2019 |
| M. Shimizu, N. Sano, T. Ueki, T. Komatsu, K. Yasue and M. Niwa | Provenance identification based on EPMA analyses of heavy minerals: Case study of the Toki Sand and Gravel Formation, central Japan | Island Arc Vol.28 No.2 pp.e12295_1 - e12295_13 | 2019 |
| M. Atz, A. Salazar, F. Hirano, M. Fratoni and J. Ahn | Assessment of the potential for criticality in the far field of a used nuclear fuel repository | Annals of Nuclear Energy Vol.124 pp.28-38 | 2019 |
| H. Makino, T. Semba and M. Shibata | Challenge on development of the JAEA KMS (Knowledge Management System) | Safety Case Symposium 2018 Rotterdam (Netherlands) | 2018 |
| I. G. McKinley, S. Masuda, S. M. L. Hardie, H. Umeki, M. Naito and H. Takase | Public acceptance as a driver for repository design | Journal of Energy Vol. 2018 Article No.7546158 (8pages) | 2018 |
| Y. Sugita, T. Kageyama, H. Makino, H. Shimbo, K. Hane, Y. Kobayashi, Y. Fujisawa, K. Makanae and N. Yabuki | Development of a Design Support System for Geological Disposal of Radioactive Waste Using a CIM Concept | 17th International Conference on Computing in Civil and Building Engineering (ICCCBE 2018) Tempere (Finland) Proceedings of ICCCBE2018 (8pages) |
2018 |
| T. Ohkubo, T. Okamoto, K. Kawamura, R. Guégan, K. Deguchi, S. Ohki, T. Shimizu, Y. Tachi and Y. Iwadate | New Insights into the Cs Adsorption on Montmorillonite Clay from 133Cs Solid-State NMR and Density Functional Theory Calculations | The Journal of Physical Chemistry A Vol.122 No.48 pp.9326-9337 | 2018 |
| Y. Tachi, T. Ito, Y. Akagi, H. Satoh and A. J. Martin | Effects of Fine-Scale Surface Alterations on Tracer Retention in a Fractured Crystalline Rock From the Grimsel Test Site | Water Resources Research Vol.54 No.11 pp.9287-9305 | 2018 |
| D. Rai, A. Kitamura, M. Altmaier, K. M. Rosso, T. Sasaki and T. Kobayashi | A Thermodynamic Model for ZrO2(am) Solubility at 25℃ in the Ca2+-Na+-H+-Cl--OH--H2O SystemF A Critical Review | Journal of Solution Chemistry Vol.47 No.5 pp.855-891 | 2018 |
| K. Aoyagi, N. Miyara, E. Ishii, M. Nakayama and S. Kimura | Evolution of the excavation damaged zone around a modelled disposal pit: case study at the Horonobe Underground Research Laboratory | 13th SEGJ International Symposium Tokyo (Japan) Proceedings of 13th SEGJ International Symposium (USB Frash Drive) 5pages |
2018 |
| Y. Ozaki, M. Ishibashi, T. Matsushita, K. Masumoto, T. Imasato | Transition of near surface resistivity of tunnel wall during drift closure test | 13th SEGJ International Symposium Tokyo (Japan) Proceedings of 13th SEGJ International Symposium (USB Frash Drive) 4pages |
2018 |
| Y. Ozaki, M. Ishibashi, H. Onoe and T. Iwatsuki | Hydro-mechanical-chemical (HMC) simulation of Groundwater REcovery Experiment in Tunnel (GREET) | ARMS10 10th Asian Rock Mechanics Symposium Suntec (Singapore) Proceedings of 10th Asian Rock Mechanics Symposium & The ISRM International Symposium for 2018 (USB Flash Drive) 11pages |
2018 |
| K. Miyakawa and F. Okumura | Improvements in Drill-Core Headspace Gas Analysis for Samples from Microbially Active Depths | Geofluids Vol.2018 ID2436814 11pages | 2018 |
| M. Jo, M. Ono, M. Nakayama, H. Asano and T. Ishii | A study of methods to prevent piping and erosion in buffer materials intended for a vertical deposition hole at the Horonobe Underground Research Laboratory | Geological Society of London Special Publications Vol.482 pp.175-190 | 2018 |
| M. Kato, Y. Nara, Y. Okazaki, M. Kohno, T. Sato, T. Sato and M. Takahashi | Application of the Transient Pulse Method to Measure Clay Permeability | Materials Transactions Vol.59 No.9 pp.1427-1432 | 2018 |
| K. Nakata, T. Hasegawa, T. Oyama and K. Miyakawa | Evaluation of δ2H and δ18O@of water in pores extracted by compression method -effects of closed pores and comparison to direct vapor equilibration and laser spectrometry method | Journal of Hydrology Vol.561 pp.547-556 | 2018 |
| T. Sato, K. Aoyagi, Y. Matsuzaki, N. Miyara and K. Miyakawa | Status of rock dynamics study in Horonobe Underground Research Laboratory, Japan | 3rd International Conference on Rock Dynamics and Applications (RocDyn-3) Trondheim (Norway) Rock Dynamics - Experiments, Theories and Applications pp.575-580 (2018) |
2018 |
| E.A. Kalinina, T. Hadgu, Y. Wang, Y. Ozaki and T. Iwatsuki | Development and Validation of a Fracture Model for the Granite Rocks at Mizunami Underground Research Laboratory, Japan | 2nd International Discrete Fracture Network Engineering conference (DFNE 2018) Seattle (USA) Proceedings of 2nd International Discrete Fracture Network Engineering Conference (DFNE 2018) (Internet) DFNE 18-435 7pages |
2018 |
| T. Hadgu, E.A. Kalinina, Y. Wang, Y. Ozaki and T. Iwatsuki | Investigations of Fluid Flow in Fractured Crystalline Rocks at the Mizunami Underground Research Laboratory | 2nd International Discrete Fracture Network Engineering conference (DFNE 2018) Seattle (USA) Proceedings of 2nd International Discrete Fracture Network Engineering Conference (DFNE 2018) (Internet) DFNE18-593 5pages |
2018 |
| S. Kimuro, A. Kirishima, S. Nagao, T. Saito, Y. Amano, K. Miyakawa, D. Akiyama and N. Sato | Characterization and thermodynamic study of humic acid in deep groundwater at Horonobe, Hokkaido, Japan | Journal of Nuclear Science and Technology Vol.55 No.5 pp.503-515 | 2018 |
| H. Sasamoto, H. Satoh and R. C. Arthur | Characterization of mineralogical controls on ammonium concentrations in deep groundwaters of the Horonobe area, Hokkaido | Journal of Geochemical Exploration Vol.188 pp.318-325 | 2018 |
| E. Ishii | Assessment of hydraulic connectivity of fractures in mudstones by single-borehole investigations | Water Resources Research Vol.54 No.5 pp.3335-3356 | 2018 |
| T. Tokiwa, K. Tsusaka and K. Aoyagi | Fracture characterization and rock mass damage induced by different excavation methods in the Horonobe URL of Japan | International Journal of Civil Engineering Vol.16 No.4 pp.371-381 | 2018 |
| T. Yokoyama, J. Kimura, T. Mitsuguchi, T. Danhara, T. Hirata, S. Sakata, H. Iwano, S. Maruyama, Q. Chang, T. Miyazaki, H. Murakami and Y. Kokubu | U-Pb dating of calcite using LA-ICP-MS: Instrumental setup for non-matrix-matched age dating and determination of analytical areas using elemental imaging | Geochemical Journal Vol.52 No.6 pp.531-540 | 2018 |
| Y. Kokubu, T. Mitsuguchi, T. Watanabe, T. Yamada, R. Asami and Y. Iryu | Preliminary Test of the EA-AGE3 System for 14C Measurements of CaCO3 Samples and Coral-Based Estimation of Marine Reservoir Correction in the Ogasawara Islands, Northwestern Subtropical Pacific | 23rd International Radiocarbon Conference Trondheim (Norway) Radiocarbon Vol.61 No.5 pp.1593-1601 (2019) |
2018 |
| H. Takahashi, M. Minami, T. Aramaki, H. Handa, Y. Kokubu, S. Itoh and Y. Kumamoto | A Suitable procedure for preparing of water samples used in radiocarbon intercomparison | 23rd International Radiocarbon Conference Trondheim (Norway) Radiocarbon Vol.61 No.6 pp.1879-1887 (2019) |
2018 |
| N. Katsuta, H. Ikeda, K. Shibata, Y. Kokubu, T. Murakami, Y. Tani, M. Takano, T. Nakamura, A. Tanaka, S. Naito, S. Ochiai, K. Shichi, S. Kawakami and T. Kawai | Hydrological and climate changes in southeast Siberia over the last 33 kyr | Global and Planetary Change Vol.164 pp.11-26 | 2018 |
| M. Iino, S. Ohnuma, Y. Hirose, H. Osawa and S. Ohtomo | The framing effects of compensation on acceptance of NIMBY facility: A scenario experiment of High level radioactive waste geological repository | The Society of Risk Analysis, Asia Conference 2018 Osaka (Japan) | 2018 |
| K. Ino, A. W. Hernsdorf, U. Konno, M. Kouduka, K. Yanagawa, S. Kato, M. Sunamura, A. Hirota, Y. S. Togo, K. Ito, A. Fukuda, T. Iwatsuki, T. Mizuno, D. D. Komatsu, U. Tsunogai, T. Ishimura, Y. Amano, B. C. Thomas, J. F. Banfield and Y. Suzuki | Ecological and genomic profiling of anaerobic methane-oxidizing archaea in a deep granitic environment | The ISME Journal Vol.12 No.1 pp.31-47 | 2018 |
| K. Nakata, T. Hasegawa, T. Oyama, E. Ishii, K. Miyakawa and H. Sasamoto | An Evaluation of the Long-Term Stagnancy of Porewater in the Neogene Sedimentary Rocks in Northern Japan | Geofluids Vol.2018 pp.7823195_1 - 7823195_21 | 2018 |
| T. Watanabe, Y. Kokubu, H. Murakami and T. Iwatsuki | Onsite chelate resin solid-phase extraction of rare earth elements in natural water samples: Its implication for studying past redox changes by inorganic geochemistry | Limnology Vol.19 No.1 pp.21-30 | 2018 |
| Y. Nara, M. Kato, R. Niri, M. Kohno, T. Sato, D. Fukuda, T. Sato and M. Takahashi | Permeability of Granite Including Macro-Fracture Naturally Filled with Fine-Grained Minerals | Pure and Applied Geophysics Vol.175 No.3 pp.917-927 | 2018 |
| S. Tamamura, K. Miyakawa, N. Aramaki, T. Igarashi and K. Kaneko | A Proposed Method to Estimate In Situ Dissolved Gas Concentrations in Gas]Saturated Groundwater | Groundwater Vol.56 No.1 pp.118-130 | 2018 |
| T. Yuguchi, S. Sueoka, H. Iwano, T. Danhara, M. Ishibashi, E. Sasao and T. Nishiyama | Spatial distribution of the apatite fission-track ages in the Toki granite, central Japan: Exhumation rate of the Cretaceous pluton emplaced in the East Asian continental margin | Island Arc Vol.26 No.6 pp.e12219_1-e12219_15 | 2017 |
| K. Hashiba, K. Fukui, Y. Sugita and K. Aoyagi | Mechanical and rheological characteristics of the siliceous mudstone at the Horonobe Underground Research Laboratory site | The ITA-AITES World Tunnel Congress 2017(WTC 2017) Bergen (Norway) Proceedings of ITA-AITES World Tunnel Congress 2017 (USB Flash Drive) 8pages |
2017 |
| T. Hamamoto, S. Shibutani, K. Ishida, K. Fujisaki, M. Yamada and Y. Tachi | ASSESSMENT OF SORPTION AND DIFFUSION IN THE ROCK MATRIX IN THE NUMO SAFETY CASE | EAFORM2017: 6th East Asia Forum on Radwaste Management Conference Osaka (Japan) Proceedings of 6th East Asia Forum on Radwaste Management Conference (EAFORM 2017) pp.4A-2 (2017/12) |
2017 |
| D. Rai and A. Kitamura | Thermodynamic equilibrium constants for important isosaccharinate reactions: A review | Journal of Chemical Thermodynamics Vol.114 pp.135-143 | 2017 |
| Y. Amano, T. Iwatsuki and T. Naganuma | Characteristics of Naturally Grown Biofilms in Deep Groundwaters and Their Heavy Metal Sorption Property in a Deep Subsurface Environment | Geomicrobiology Journal Vol.34 No.9 pp.769-783 | 2017 |
| D. Rai, A. Kitamura and K. M. Rosso | A thermodynamic model for the solubility of HfO2(am) in the aqueous K+-HCO3--CO32--OH--H2O system | Radiochimica Acta Vol.105 No.8 pp.637-647 | 2017 |
| H. Sakuma, Y. Tachi, K. Yotsuji, S. Suehara, T. Arima, N. Fujii, K. Kawamura and A. Honda | Stability of Montmorillonite Edge Faces Studied using First-principles Calculations | Clays and Clay Minerals Vol.65 No.4 pp.252-272 | 2017 |
| A.W. Hernsdorf, Y. Amano, K. Miyakawa, K. Ise, Y. Suzuki, K. Anantharaman, A. Probst, D. Burstein, B.C. Thomas and J.F. Banfield | Potential for microbial H2 and metal transformations associated with novel bacteria and archaea in deep terrestrial subsurface sediments | The ISME Journal Vol.11 No.8 pp.1915-1929 | 2017 |
| D. Rai, M. Yui and A. Kitamura | Thermodynamic Data Development: Solubility Method and Future Research Needs | ACTINIDES 2017 Sendai (Japan) Progress in Nuclear Science and Technology (Internet) Vol.5 pp.19-26 (2018/12) |
2017 |
| K. Ise, Y. Sasaki, Y. Amano, T. Iwatsuki, I. Nanjo, T. Asano and H. Yoshikawa | The succession of bacterial community structure in groundwater from a -250m gallery in the Horonobe Underground Research Laboratory | Geomicrobiology Journal Vol.34 No.6 pp.489-499 | 2017 |
| X. Liu, M. Fratoni, J. Ahn and F. Hirano | Effects of random geometry on post-closure repository criticality safety | International High-Level Radioactive Waste Management (IHLRWM) 2017 Charlotte, NC (USA) Proceedings of 2017 International High-Level Radioactive Waste Management pp.595-599 |
2017 |
| E. Ishii | Estimation of the highest potential transmissivity of discrete shear fractures using ductility index | International Journal of Rock Mechanics and Mining Sciences Vol.100 pp.10-22 | 2017 |
| K. Hama | Mizunami Underground Research Laboratory Project - Achievement during Phase I/II and Important Issues for Phase III - | 6th East Asia Forum on Radwaste Management Conference (EAFORM2017) Osaka (Japan) Proceedings of EAFORM2017 5A-1 |
2017 |
| M. Tsuji, M. Okihara, H. Nakashima, T. Sato and K. Aoyagi | Latest grouting technologies under sea water in Nordic countries and Japan | 6th East Asia Forum on Radwaste Management Conference (EAFORM2017) Osaka (Japan) Proceedings of EAFORM2017 5A-3 |
2017 |
| Y. Ootsuka, T. Ishikawa, K. Tajima, T. Wada, Ö. Aydan, N. Tokashiki, T. Sato and K. Aoyagi | Rock mass property evaluation based on the borehole wall images taken by using an ultrasonic scanner (USS) | 11th Asian Regional Conference of IAEG (ARC-11) Kathmandu (Nepal) Journal of Nepal Geological Society Vol.55 (Sp. Issue) pp.1-6 (2018) |
2017 |
| E. Ishii and A. Furusawa | Detection and correlation of tephra-derived smectite-rich shear zones by analyzing glass melt inclusions in mineral grains | Engineering Geology Vol.228 pp.158-166 | 2017 |
| H. Sasamoto and S. Onda | Preliminary results for natural groundwater colloids in sedimentary rocks of the Horonobe Underground Research Laboratory, Hokkaido, Japan | 7th international Conference on Clays in Natural and Engineered Barriers for Radioactive Waste Confinement (Clay Conference 2017) Davos (Switzerland) Geological Society Special Publications Vol.482 pp.191-203 |
2017 |
| T. Iwatsuki, T. Munemoto, M. Kubota, K. Hayashida and T. Kato | Characterization of rare earth elements (REEs) associated with suspended particles in deep granitic groundwater and their post-closure behavior from a simulated underground facility | Applied Geochemistry Vol.82 pp.134-145 | 2017 |
| M. Nago, T. Motoshima, K. Miyakawa, S. Kanie and S. Sanoki | Three-dimensional visualization of methane concentration distribution in tunnels to increase underground safety | ITA-AITES World Tunnel Congress 2017 (WTC 2017) Bergen (Norway) Proceedings of the ITA-AITES World Tunnel Congress 2017 (WTC 2017) (USB Flash Drive: 10pages) |
2017 |
| K. Aoyagi, K. Kamemura, M. Nago, K. Sugawara and M. Matsubara | Development of a back analysis method for the estimation of in situ stress based on the measured convergence in the Horonobe Underground Research Laboratory | ITA-AITES World Tunnel Congress 2017 (WTC 2017) Bergen (Norway) Proceedings of the ITA-AITES World Tunnel Congress 2017 (WTC 2017) (USB Flash Drive: 10pages) |
2017 |
| M. Tsuji, S. Kobayashi, S. Mikake, T. Sato and H. Matsui | Post-grouting experiences for reducing groundwater inflow at 500 m depth of the Mizunami Underground Research Laboratory, Japan | 2017 ISRM European Rock Mechanics Symposium (EUROCK 2017) Ostrava (Czech Republic) Procedia Engineering Vol.191 pp.543-550 |
2017 |
| E. Ishii | Preliminary assessment of the highest potential transmissivity of fractures in fault zones by core logging | Engineering Geology Vol.221 pp.124-132 | 2017 |
| A. Matsubara, N. Fujita and K. Ishii | Applications of ion channeling in accelerator mass spectrometry | 14th International AMS Conference (AMS-14) Ottawa (Canada) Nuclear Instruments and Methods in Physics Research B Vol.437 pp.81-86 (2018) |
2017 |
| Y. Saito-Kokubu, N. Fujita, M. Miyake, T. Watanabe, C. Ishizaka, N. Okabe, T. Ishimaru, A. Matsubara, A. Nishizawa, T. Nishio, M. Kato, H. Torazawa and N. Isozaki | Current status of JAEA-AMS-TONO in the 20th year | The Fourteenth International AMS Conference (AMS-14) Ottawa (Canada) | 2017 |
| M. Shimizu, K. Shibata, K. Suzuki, S. Sueoka and M. Niwa | CHIME monazite dating: Pb analysis on an RR=100mm spectrometer and correction of interferences between Th, U, and Pb with natural monazite | Journal of Mineralogical and Petrological Sciences Vol.112 No.2 pp.88-96 | 2017 |
| M. Atz, X. Liu, M. Fratoni, J. Ahn and F. Hirano | Material Composition Effects on Far-field Deposition Minimum Critical Mass | International High-Level Radioactive Waste Management (IHLRWM) 2017 Charlotte, NC (USA) | 2017 |
| H. Sasamoto, T. Isogai, H. Kikuchi, H. Satoh and D. Svensson | Mineralogical, physical and chemical investigation of compacted Kunigel V1 bentonite in contact with a steel heater in the ABM test package 1 experiment, Aspo laboratory, Sweden | Clay Minerals Vol.52 No.1 pp.127-141 | 2017 |
| Y. Takayama, S. Tachibana, A. Iizuka, K. Kawai and I. Kobayashi | Constitutive modeling for compacted bentonite buffer materials as unsaturated and saturated porous media | SOILS AND FOUNDATIONS Vol.57 No.1 pp.80-91 | 2017 |
| T. Sasaki, T. Koukami, T. Kobayashi, A. Kirishima, H. Murakami, Y. Amano, T. Mizuno, T. Iwatsuki, H. Sasamoto and K. Miyakawa | Determination of dissolved natural thorium and uranium in Horonobe and Mizunami Underground Research Laboratory groundwater and its thermodynamic analysis | Journal of Nuclear Science and Technology Vol.54 No.3 pp.373-381 | 2017 |
| A. Kirishima, A. Kuno, H. Amamiya, T. Kubota, S. Kimuro, Y. Amano, K. Miyakawa, T. Iwatsuki, T. Mizuno, T. Sasaki and N. Sato | Interaction of Rare Earth Elements and Components of the Horonobe Deep Groundwater | Chemosphere Vol.168 pp.798-806 | 2017 |
| D. Asahina, K. Aoyagi, K. Kim, J. T. Birkholzer and J. E. Bolander | Elastically-homogeneous lattice models of damage in geomaterials | Computers and Geotechnics Vol.81 pp.195-206 | 2017 |
| K. Miyakawa, E. Ishii, A. Hirota, D. Komatsu, K. Ikeya and U. Tsunogai | The role of low-temperature organic matter diagenesis in carbonate precipitation within a marine deposit | Applied Geochemistry Vol.76 pp.218-231 | 2017 |
| A. Deguchi, H. Umeki, H. Ueda, Y. Miyamoto, M. Shibata, M. Naito and T. Tanaka | Progress in the Geological Disposal Program in Japan | 5th Worldwide Review (WWR-5) on the challenging issues in deep geologic disposal of nuclear wastes Berkeley, California (USA) LBNL-1006984 (Internet) Fifth Worldwide Review pp.12-1～12-23 (2016/12) |
2016 |
| Y. Sugita, T. Kawaguchi, K. Hatanaka, H. Shimbo, M. Yamamura, Y. Kobayashi, Y. Fujisawa, I. Kobayashi and N. Yabuki | Development of a design support system for geological disposal using a CIM concept | ICCCBE2016: International Conference on Computing in Civil and Building Engineering Osaka (Japan) Proceedings of ICCCBE2016 pp.1173-1182 |
2016 |
| R. Doi, K. Uchikoshi and H. Beppu | The FeSe2(cr) solubility determined by solubility experiments of Se co-existing with Fe | Journal of Nuclear Science and Technology Vol.53 No.10 pp.1554-1562 | 2016 |
| T. Arima, K. Idemitsu, Y. Inagaki, K. Kawamura, Y. Tachi and K. Yotsuji | Diffusion and adsorption of uranyl ion in clays: Molecular dynamics study | Progress in Nuclear Energy Vol.92 pp.286-297 | 2016 |
| D. Rai, A. Kitamura, K.M. Rosso, T. Sasaki and T. Kobayashi | Issues concerning the determination of solubility products of sparingly soluble crystalline solids: solubility of HfO2(cr) | Radiochimica Acta Vol.104 No.8 pp.583-592 | 2016 |
| L. A. Hug, B. J. Baker, K. Anantharaman, C. T. Brown, A. J. Probst, C. J. Castelle, C. N. Butterfield, A. W. Hernsdorf, Y. Amano, K. Ise, Y. Suzuki, N. Dudek, D. A. Relman, K. M. Finstad, R. Amundson, B. C. Thomas and J. F. Banfield | A new view of the tree of life | Nature Microbiology Vol.1 No.5 pp.16048_1-16048_6 | 2016 |
| D. Rai and A. Kitamura | Evaluation of equilibrium constants for deprotonation and lactonisation of α-D-isosaccharinic acid | Journal of Nuclear Science and Technology Vol.53 No.4 pp.459-467 | 2016 |
| T. Sasaki, K. Ueda, T. Saito, N. Aoyagi, T. Kobayashi, I. Takagi, T. Kimura and Y. Tachi | Sorption of Eu3+ on Na-montmorillonite studied by time-resolved laser fluorescence spectroscopy and surface complexation modeling | Journal of Nuclear Science and Technology Vol.53 No.4 pp.592-601 | 2016 |
| T. Ohkubo, M. Ibaraki, Y. Tachi and Y. Iwadate | Pore distribution of water-saturated compacted clay using NMR relaxometry and freezing temperature depression; effects of density and salt concentration | Applied Clay Science Vol.123 pp.148-155 | 2016 |
| T. Hasegawa, K. Nakata, Y. Tomioka, K. Goto, K. Kashiwaya, K. Hama, T. Iwatsuki, T. Kunimaru and M. Takeda | Cross-checking groundwater age by 4He and 14C dating in a granite, Tono area, central Japan | Geochimica et Cosmochimica Acta Vol.192 pp.166-185 | 2016 |
| K. Aoyagi, M. Nago, K. Kamemura and K. Sugawara | Estimation of Rock Mass Stress State Based on Convergence Measurement during Gallery Excavation | 9th Asian Rock Mechanics Symposium (ARMS9) Bali (Indonesia) Proceedings of 9th Asian Rock Mechanics Symposium (ARMS9) (USB Flash Drive) 10 Pages |
2016 |
| K. Nakata, T. Hasegawa, T. Iwatsuki and T. Kato | Comparison of 14C Collected by Precipitation and Gas-Strip Methods for Dating Groundwater | Radiocarbon Vol.58 No.3 pp.491-503 | 2016 |
| M. Tsuji, S. Kobayashi, T. Sato, S. Mikake and H. Matsui | Post-grouting with colloidal silica at great depth of the Mizunami Underground Research Laboratory, Japan | Nordic Grouting Symposium Oslo (Norway) Proceedings of 8th Nordic Grouting Symposium pp.171-185 |
2016 |
| A. Hayano and E. Ishii | Relationship Between Faults Oriented Parallel and Oblique to Bedding in Neogene Massive Siliceous Mudstones at The Horonobe Underground Research Laboratory, Japan | World Multidisciplinary Earth Sciences Symposium (WMESS2016) Prague (Czech Republic) IOP Conference Series: Earth and Environmental Science 44 pp.022004_1 - 022004_8 (2016/10) |
2016 |
| E. Ishii | The role of bedding in the evolution of meso- and microstructural fabrics in fault zones | Journal of Structural Geology Vol.89 pp.130-143 | 2016 |
| T. Tokiwa, K. Aoyagi and T. Fujita | Excavation damaged zone inferred by geophysical surveys on drift floor of Horonobe URL | 2016 ISRM International Symposium (EUROCK 2016) Cappadocia (Turkey) Proceedings of 2016 ISRM pp.901-906 |
2016 |
| K. Aoyagi, T. Tokiwa and T. Fujita | A study of efficient excavation limiting the extent of an excavation damaged zone in Horonobe URL | 2016 ISRM International Symposium (EUROCK 2016) Cappadocia (Turkey) Proceedings of 2016 ISRM pp.1023-1028 |
2016 |
| T. Sakaki, M. Komatsu and R. Takeuchi | Extending Water Retention Curves to Quasi-Saturated Zone Subjected to a High Water Pressure up to 1.5 Megapascals | Vadose Zone Journal Vol.15 No.8 (Internet) | 2016 |
| Y. S. Togo, Y. Takahashi, Y. Amano, H. Matsuzaki, Y. Suzuki, Y. Terada, Y. Muramatsu, K. Ito and T. Iwatsuki | Age and speciation of iodine in groundwater and mudstones of the Horonobe area, Hokkaido, Japan: Implications for the origin and migration of iodine during basin evolution | Geochimica Cosmochimica Acta Vol.191 pp.165-186 | 2016 |
| M. Ishibashi, H. Yoshida, E. Sasao and T. Yuguchi | Long term behavior of hydrogeological structures associated with faulting: An example from the deep crystalline rock in the Mizunami URL, Central Japan | Engineering Geology Vol.208 pp.114-127 | 2016 |
| T. Motoshima, T. Fujita, K. Aoyagi, M. Shirase and M. Nago | Design and verification of support system for underground excavations under anisotropic stress conditions | 7th International Symposium on In-Situ Rock Stress Tampere (Finland) Proceedings of 7th International Symposium on In-Situ Rock Stress (RS 2016) p. P13-4 |
2016 |
| T. Fujita | Observational method of shafts in Horonobe Underground Research Center | World Tunnel Congress 2016 San Francisco (USA) | 2016 |
| R. Honda, K. Yanagizawa, M. Okubo, Y. Asai and T. Tanaka | Modeling coseismic groundwater level change with the constraint of gravity data | 2016 National Ground Water Association Groundwater Summit Denver (USA) | 2016 |
| Y. Ozaki | Interview on EAGE Asia Pacific newsletter | EAGE NEWSLETTER ASIA PACIFIC 2016 No.1 p.9 | 2016 |
| K. Ino, U. Konno, M. Koduka, A. Hirota, Y. Togo, A. Fukuda, D. Komatsu, U. Tsunogai, A. Tanabe, S. Yamamoto, T. Iwatsuki, T. Mizuno, K. Ito and Y. Suzuki | Deep microbial life in high-quality granitic groundwater from geochemically and geographically distinct underground boreholes | Environmental Microbiology Reports Vol.8 No.2 pp.285-294 | 2016 |
| D. Aosai, D. Saeki, T. Iwatsuki and H. Matsuyama | Efficient condensation of organic colloids in deep groundwater using surface-modified nanofiltration membranes under optimized hydrodynamic conditions | Colloids and Surfaces A: Physicochemical and Engineering Aspects Vol.495 pp.68-78 | 2016 |
| T. Yokoyama, K. Misawa, O. Okano, H. Minowa and T. Fukuoka | Photostimulated luminescence applicable to pre-screening of potassium-rich phases in chondritic breccias | Journal of Radioanalytical and Nuclear Chemistry Vol.310 No.1 pp.81-89 | 2016 |
| M. Niwa, K. Shimada, K. Aoki and T. Ishimaru | Microscopic features of quartz and clay particles from fault gouges and infilled fractures in granite: Discriminating between active and inactive faulting | Engineering Geology Vol.210 pp.180-196 | 2016 |
| S. Tonai, S. Ito, Y. Hashimoto, H. Tamura and N. Tomioka | Complete 40 Ar resetting in an ultracataclasite by reactivation of a fossil seismogenic fault along the subducting plate interface in the Mugi Melange of the Shimanto accretionary complex, southwest Japan | Journal of Structural Geology Vol.89 pp.19-29 | 2016 |
| M. Niwa, K. Shimada, H. Tamura, K. Shibata, S. Sueoka, K. Yasue, T. Ishimaru and K. Umeda | Thermal Constraints on Clay Growth in Fault Gouge and Their Relationship with Fault-zone Evolution and Hydrothermal Alteration: Case Study of Gouges in the Kojaku Granite, Central Japan | Clays and Clay Minerals Vol.64 No.2 pp.86-107 | 2016 |
| A. Kitamura and K. Akahori | Effect of carbonate concentration on dissolution rate of UO2 and spent fuel - A review | Materials Science and Technology 2016 Salt Lake City (USA) | 2016 |
| K. Ise, Y. Sasaki, Y. Amano, T. Iwatsuki, I. Nanjo, T. Asano and H. Yoshikawa | The succession of bacterial community structure in groundwater from a -250m gallery in the Horonobe Underground Research Laboratory | Geomicrobiology Journal (online) | 2016 |
| T. Yuguchi, H. Iwano, T. Kato, S. Sakata, K. Hattori, T. Hirata, S. Sueoka, T. Danhara, M. Ishibashi, E. Sasao and T. Nishiyama | Zircon growth in a granitic pluton with specific mechanisms, crystallization temperatures and U-Pb ages: Implication to the "spatiotemporal" formation process of the Toki granite, central Japan | Journal of Mineralogical and Petrological Sciences Vol.111 No.1 pp.9-34 | 2016 |
| E. Ishii | Far-field stress dependency of the failure mode of damage-zone fractures in fault zones; Results from laboratory tests and field observations of siliceous mudstone | Journal of Geophysical Research : Solid Earth Vol.121 No.1 pp.70-91 | 2016 |
| A. Kitamura and H. Takase | Effects of α-radiation on a direct disposal system for spent nuclear fuel -(1)review of research into the effects of α-radiation on the spent nuclear fuel, canisters and outside canisters | Journal of Nuclear Science and Technology Vol.53 No.1 pp.1-18 | 2016 |
| A. Kitamura, H. Takase, R. Metcalfe and J. Penfold | Effects of α-radiation on a direct disposal system for spent nuclear fuel -(2)review of research into safety assessments of direct disposal of spent nuclear fuel in Europe and North America | Journal of Nuclear Science and Technology Vol.53 No.1 pp.19-33 | 2016 |
| A. Sawada, H. Saegusa, S. Takeuchi, K. Sakamoto and W.S. Dershowitz | Aspo Task Force on modelling of groundwater flow and transport of solutes Task 7 - Groundwater flow and transport modelling of fracture system at regional, block, and single-fracture scale flow and transport, Olkiluoto |
SKB P-13-46 (82 pages) | 2015 |
| T. Goto, S. Mitsui, H. Takase, S. Kurosawa, M. Inagaki, M. Shibata and K. Ishiguro | Development of performance assessment models for glass dissolution | MRS 2015 International Symposium on Scientific Basis for Nuclear Waste Management Montpellier (France) MRS Advances Vol.1 No.63-64 pp.4239-4245 (2016) (online 2017/2) |
2015 |
| Y. Tachi, T. Ebina, C. Takeda, T. Saito, H. Takahashi, Y. Ohuchi and A. J. Martin | Matrix diffusion and sorption of Cs+, Na+, I- and HTO in granodiorite : Laboratory-scale results and their extrapolation to the in situ condition | Journal of Contaminant Hydrology Vol.179 pp.10-24 | 2015 |
| J. M. Soler, J. Landa, V. Havlova, Y. Tachi, T. Ebina, P. Sardini, M. Siitari-Kauppi, J. Eikenberg and A. J. Martin | Comparative modeling of an in situ diffusion experiment in granite at the Grimsel Test Site | Journal of Contaminant Hydrology Vol.179 pp.89-101 | 2015 |
| H. Umeki, I.G. McKinley, A. Honda, K. Wakasugi, H. Takase and S.M.L. Hardie | Robust disposal modules, or compact, highly engineered caverns could offer a more resilient alternative for disposal of spent nuclear fuel | Nuclear Engineering International | 2015 |
| Y. Tachi, T. Suyama, K. Yotsuji, Y. Ishii and H. Takahashi | Clay-based modeling approach to diffusion and sorption in the argillaceous rock from the Horonobe URL: Application to Ni(Ⅱ), Am(Ⅲ) and Se(Ⅳ) | EUROCLAY Edinburgh 2015 / Workshop: Filling the gaps - from microscopic pore structures to transport properties in shales Edinburgh (UK) CMS Workshop Lecture Series Book Vol.21 Chapter 19 pp.241-250 (2016/6) |
2015 |
| K. Yotsuji, Y. Tachi and T. Ohkubo | Diffusion model considering multiple pore structures in compacted bentonite | EUROCLAY Edinburgh 2015 / Workshop: Filling the gaps - from microscopic pore structures to transport properties in shales Edinburgh (UK) CMS Workshop Lecture Series Book Vol.21 Chapter 20 pp.251-257 (2016/6) |
2015 |
| K. Kishida, T. Ishikawa, Y. Higo, A. Sawada and H. Yasuhara | Measurements of fracture aperture in granite core using microfocus X-ray CT and fluid flow simulation | 49th US Rock Mechanics/Geomechanics Symposium San Francisco (USA) Proceedings ARMA 15-0485 (CD-ROM: 6 pages) |
2015 |
| T. Munemoto, K. Ohmori and T. Iwatsuki | Rare earth elements (REE) in deep groundwater from granite and fracture-filling calcite in the Tono area, central Japan: Prediction of REE fractionation in paleo- to present-day groundwater | Chemical Geology Vol.417 pp.58-67 http://dx.doi.org/10.1016/ j.chemgeo.2015.09.024 |
2015 |
| E. Sasao, K. Suzuki, N. Yamada and K. Kuboshima | Geological investigations using cosmic ray muons: A Trial to detect fault at the Mizunami Underground Research Laboratory | 12th SEGJ International Symposium Tokyo (Japan) | 2015 |
| D. Aosai, D. Saeki, T. Iwatsuki and H. Matsuyama | Concentration and characterization of organic colloids in deep granitic groundwater using nanofiltration membranes for evaluating radionuclide transport | Colloids and Surfaces A: Physicochemical and Engineering Aspects Vol.485 pp.55-62 | 2015 |
| K. Koike, T. Kubo, C. Liu, A. Masoud, K. Amano, A. Kurihara, T. Matsuoka and B. Lanyon | 3D geostatistical modeling of fracture system in a granitic massif to characterize hydraulic properties and fracture distribution | Tectonophysics Vol.660 pp.1-16 | 2015 |
| M. Tsuji, S. Kobayashi, T. Sato and S. Mikake | Grouting for reducing groundwater inflow into a gallery at 500m depth of the Mizunami Underground Research Laboratory, Japan | 2015 ISRM International Symposium on Future Development of Rock Mechanics (EUROCK 2015 & 64th Geomechanics Colloquium) Salzburg (Austria) Proceedings of EUROCK 2015 & 64th Geomechanics Colloquium pp.35-41 |
2015 |
| E. Ishii, Y. Hashimoto and D. Inagaki | Washout of clay-rich gouge in a pregrouted fault zone and increase of groundwater inflow during tunnel excavation in Neogene siliceous mudstone (Horonobe, Japan) | 10th Asian Regional Conference of International Association for Engineering Geology and the Environment (IAEG ARS 2015) Uji (Japan) Proceedings of IAEG (USB Flash Drive) Tp3-P02 Pages |
2015 |
| E. Sasao, T. Yuguchi, Y. Ito, T. Inoue and M. Ishibashi | Formative mechanism of inhomogeneous distribution of fractures, an example of the Toki Granite, Central Japan | 10th Asian Regional Conference of International Association for Engineering Geology and the Environment (IAEG ARS 2015) Uji (Japan) Proceedings of IAEG (USB Flash Drive) 6 Pages |
2015 |
| H. Sanada, T. Sato, Y. Horiuchi, S. Mikake, M. Okihara, R. Yahagi and S. Kobayashi | Excavation cycle times recorded during sinking of a deep shaft in crystalline rock - A Case example at Ventilation Shaft of Mizunami URL, Japan | Tunnelling and Underground Space Technology Vol.50 pp.68-78 | 2015 |
| T. Iwatsuki, H. Hagiwara, K. Ohmori, T. Munemoto and H. Onoe | Hydrochemical disturbances measured in groundwater during the construction and operation of a large-scale underground facility in deep crystalline rock in Japan | Environmental Earth Sciences Vol.74 No.4 pp.3041-3057 DOI 10.1007/s12665-015-4337-3 |
2015 |
| T. Yuguchi, E. Sasao, M. Ishibashi and T. Nishiyama | Hydrothermal chloritization processes from biotite in the Toki granite, Central Japan: Temporal variations of the compositions of hydrothermal fluids associated with chloritization | American Mineralogist Vol.100 No.5-6 pp.1134-1152 | 2015 |
| S. Tanaka, H. Yokota, H. Ohno, M. Nakayama, T. Fujita, H. Takiya, N. Watanabe and T. Kozaki | DIPOLE TRACER MIGRATION AND DIFFUSION TESTS IN FRACTURED SEDIMENTARY ROCK AT HORONOBE URL | 23rd International Conference on Nuclear Engineering (ICONE-23) Chiba (Japan) Proceedings of ICONE23-1860 (DVD-ROM), 6 Pages |
2015 |
| E. Ishii | Predictions of the highest potential transmissivity of fractures in fault zones from rock rheology: Preliminary results | Journal of Geophysical Research Solid Earth Vol.120 No.4 pp.2220-2241 | 2015 |
| H. Osawa, K. Koide, E. Sasao, T. Iwatsuki, H. Saegusa, K. Hama and T. Sato | Current status of R&D activities and future plan of Mizunami Underground Research Laboratory | 2015 International High-Level Radioactive Waste Management conference (IHLRWM 2015) Charleston (USA) Proceedings of IHLRWMC 2015 pp.371-378 |
2015 |
| K. Asamori and D. Zhao | Teleseismic shear wave tomography of the Japan subduction zone | Geophysical Journal International Vol.203 No.3 pp.1752-1772 | 2015 |
| K. Umeda | Localized extensional tectonics in an overall reverse-faulting regime, Northeast Japan | Geoscience Letters (Internet) Vol.2 pp.12_1-12_8 | 2015 |
| M. Okuno, S. Nagaoka, Y. Kokubu, T. Nakamura and T. Kobayashi | AMS Radiocarbon Dates of Pyroclastic-Flow Deposits on the Southern Slope of the Kuju Volcanic Group, Kyushu, Japan | 22nd International Radiocarbon Conference (Radiocarbon 2015) Daker (Senegal) Radiocarbon Vol.59 No.2 pp.483-488 (2017/4) |
2015 |
| H. Pachri, Y. Mitani, H. Ikemi, R. Nakanishi and Y. Kokubu | Relationships between of Sediment Concentrations from 10Be Analysis and Morphometric Aspect in Sangun Catchment Area, Fukuoka Prefecture, Japan | Journal of Geological Resource and Engineering Vol.3 No.4 pp.163-172 | 2015 |
| M. Niwa, Y. Mizuochi and A. Tanase | Changes in chemical composition caused by water–rock interactions across a strike-slip fault zone: case study of the Atera Fault, Central Japan | Geofluids Vol.15 No.3 pp.387-409 | 2015 |
| C. Thiel, S. Tsukamoto, K. Tokuyasu, J-P. Buylaert, A. S. Murray, K. Tanaka and M. Shirai | Testing the application of quartz and feldspar luminescence dating to MIS 5 Japanese marine deposits | Quaternary Geochronology Vol.29 pp.16-29 | 2015 |
| K. Tokuyasu and K. Tanaka | Changes in optically stimulated luminescence components, thermoluminescence property and impurity content of natural quartz accompanied by thermal annealing treatment | Quaternary Perspectives on Climate Change, Natural Hazards and Civilization (19th INQUA 2015) Nagoya (Japan) Book of abstracts p.206 |
2015 |
| K. Umeda, K. Asamori, A. Makuuchi, K. Kobori and Y. Hama | Triggering of earthquake swarms following the 2011 Tohoku megathrust earthquake | Journal of Geophysical Research: Solid Earth Vol.120 No.4 pp.2279-2291 | 2015 |
| X. Liu, J. Ahn and F. Hirano | Conditions for criticality by uranium deposition in water-saturated geological formations | Journal of Nuclear Science and Technology Vol.52 No.3 pp.416-425 | 2015 |
| A. Kitamura and A. Kirishima | Recent activities in the field of nuclear waste management | Journal of Nuclear Science and Technology Vol.52 No.3 pp.448-450 | 2015 |
| T. Ishidera, S. Kurosawa, M. Hayashi, K. Uchikoshi and H. Beppu | Diffusion and retention behavior of Cs in illite-added compacted montmorillonite | 6th Clays in Natural and Engineered barriers for Radioactive Waste Confinement Brussels (Belgium) Clay Minerals Vol.51 pp.161-172 (2016) |
2015 |
| Y. Yoshida, T. Nakazawa and H. Yoshikawa | Partition coefficient of Ra in witherite | Journal of Radioanalytical and Nuclear Chemistry Vol.303 No.1 pp.147-152 | 2015 |
| K. Koide, H. Osawa, H. Ito, K. Tanai, T. Semba, M. Naito, K. Sugihara and Y. Miyamoto | Current status of R&D activities and future plan and role of JAEA's two generic URLs | International Waste Management Symposia 2014 (WM 2015) Phoenix (USA) Proceedings of WM 2015 (Internet) 15 pages | 2015 |
| Y. Tachi, M. Ochs and T. Suyama | Integrated sorption and diffusion model for bentonite. Part 1: clay-water interaction and sorption modeling in dispersed systems | Journal of Nuclear Science and Technology Vol.51 No.10 pp.1177-1190 | 2014 |
| Y. Tachi, K. Yotsuji, T. Suyama and M. Ochs | Integrated sorption and diffusion model for bentonite. Part 2: porewater chemistry, sorption and diffusion modeling in compacted systems | Journal of Nuclear Science and Technology Vol.51 No.10 pp.1191-1204 | 2014 |
| K. Yasue, T. Ishimaru, K. Kobori, K. Umeda and N. Nakatsuka | Subsurface geological mapping of the Japanese islands | The Journal of the Geological Society of Japan Vol.120 No.12 pp.XIII - XIV | 2014 |
| M.H.T. Mirabueno, M. Torii, E.P. Laguerta, P.J. Delos Reyes, E.B. Bariso, M. Okuno, T. Nakamura, T. Danhara, Y. Saitou-Kokubu, T. Fujiki and T. Kobayashi | Stratigraphy and AMS Radiocarbon Dates of Cored Sediments (IrBH-2) from the Irosin Caldera, the Philippines | Journal of Geography (Chigaku Zasshi) Vol.123 No.5 pp.751-760 | 2014 |
| D. Rai, A.R. Felmy, D.A. Moore, A. Kitamura, H. Yoshikawa, R. Doi and Y. Yoshida | Thermodynamic model for the solubility of BaSeO4(cr) in the aqueous Ba2+-SeO42--Na+-H+-OH--H2O system: Extending to high selenate concentrations | Radiochimica Acta Vol.102 No.9 pp.817-830 | 2014 |
| D. Rai, A.R. Felmy, D.A. Moore, A. Kitamura, H. Yoshikawa, R. Doi and Y. Yoshida | Thermodynamic model for the solubility of Ba (SeO4, SO4) precipitates | Radiochimica Acta Vol.102 No.8 pp.711-721 | 2014 |
| Y. Tachi and K. Yotsuji | Diffusion and sorption of Cs+, Na+, I- and HTO in compacted sodium montmorillonite as a function of porewater salinity: Integrated sorption and diffusion model | Geochimica et Cosmochimica Acta Vol.132 pp.75-93 | 2014 |
| T. Munemoto, K. Omori and T. Iwatsuki | Distribution of U and REE on colloids in granitic groundwater and quality-controlled sampling at the Mizunami underground research laboratory | Progress in Earth and Planetary Science 1:28 doi:10.1186/s40645-014-0028-z |
2014 |
| Y. Suzuki, Y. Konno, A. Fukuda, D. Komatsu, A. Hirota, K. Watanabe, Y. Togo, N. Morikawa, H. Hagiwara, D. Aosai, T. Iwatsuki, U. Tsunogai, S. Nagao, K. Ito and T. Mizuno | Biogeochemical signals from deep microbial life in terrestrial crust | PLoS ONE (Internet) Vol.9 No.12 p.e113063_1 - e113063_20 | 2014 |
| D. Aosai, Y. Yamamoto, T. Mizuno, T. Ishigami and H. Matsuyama | Size and composition analyses of colloids in deep granitic groundwater using microfiltration/ultrafiltration while maintaining in situ hydrochemical conditions | Colloids and Surface A: Physicochemical and Engineering Aspects Vol.461 pp.279-286 | 2014 |
| K. Aoyagi, K. Tsusaka, S. Nohara, K. Kubota, T. Tokiwa, K. Kondo and D. Inagaki | Hydrogeomechanical investigation of an Excavation Damaged Zone in the Horonobe Underground Research Laboratory | 8th Asian Rock Mechanics Symposium (ARMS8) Sapporo (Japan) Proceedings of ARMS8 (USB Flash Drive) 8 Pages |
2014 |
| D. Asahina, K. Aoyagi, K. Tsusaka, J. E. Houseworth and J. T. Birkholzer | Modeling damage processes in laboratory tests at the Horonobe Underground Research Laboratory | 8th Asian Rock Mechanics Symposium (ARMS8) Sapporo (Japan) Proceedings of ARMS8 (USB Flash Drive) 9 Pages |
2014 |
| H. Sanada, T. Sato, Y. Horiuchi, S. Mikake, M. Okihara, R. Yahagi and S. Kobayashi | Analysis of Excavation Cycle Time during Sinking of the Ventilation Shaft at the Mizunami Underground Research Laboratory | 8th Asian Rock Mechanics Symposium (ARMS8) Sapporo (Japan) Proceedings of ARMS8 (USB Flash Drive) 7 Pages |
2014 |
| M. Tsuji, S. Kobayashi, J. Funehag, T. Sato and S. Mikake | Comparison of grouting with silica sol in the Äspö Hard Rock Laboratory in Sweden and Mizunami Underground Research Laboratory in Japan | 8th Asian Rock Mechanics Symposium (ARMS8) Sapporo (Japan) Proceedings of ARMS8 (USB Flash Drive) 10 Pages |
2014 |
| T. Sato, S. Mikake, S. Kobayashi and M. Tsuji | Status of grouting to reduce groundwater inflow into deep shafts and galleries in the Mizunami Underground Research Laboratory, Japan | 8th Asian Rock Mechanics Symposium (ARMS8) Sapporo (Japan) Proceedings of ARMS8 (USB Flash Drive) 10 Pages |
2014 |
| H. Onoe, T. Iwatsuki, H. Saegusa, K. Ohnuki, R. Takeuchi, H. Sanada, M. Ishibashi and T. Sato | Groundwater Recovery Experiment using an Underground Gallery in Fractured Crystalline Rock | 8th Asian Rock Mechanics Symposium (ARMS8) Sapporo (Japan) Proceedings of ARMS8 (USB Flash Drive) 10 Pages |
2014 |
| A. Hayano, S. Matsukawa, Z. Xu and K. Itakura | Application of three-dimensional laser scanning data to acquire geometrical data for fractured rock mass modeling | 8th Asian Rock Mechanics Symposium (ARMS8) Sapporo (Japan) Proceedings of ARMS8 (USB Flash Drive) 9 Pages |
2014 |
| T. Fujita, M. Nakayama, K. Tanai and Y. Sugita | Current Status & Future Plan for a Full-scale Engineered Barriers System Experiment in the Horonobe Underground Research Laboratory | 8th Asian Rock Mechanics Symposium (ARMS8) Sapporo (Japan) | 2014 |
| K. Tsusaka, D. Inagaki, M. Nago and Y. Ijiri | A Study of Mechanical Stability of Support Elements and Surrounding Rock Mass during Shaft Sinking through a Fault | 8th Asian Rock Mechanics Symposium (ARMS8) Sapporo (Japan) Proceedings of ARMS8 (USB Flash Drive) 9 Pages |
2014 |
| P. Bruines, T. Tanaka, K. Abumi, S. Hashimoto, H. Saegusa, H. Onoe and M. Ishibashi | Development and application of the GeoDFN and HydroDFN at the Mizunami Underground Research Laboratory | 8th Asian Rock Mechanics Symposium (ARMS8) Sapporo (Japan) Proceedings of ARMS8 (USB Flash Drive) 10 Pages |
2014 |
| K. Tsusaka, D. Inagaki, S. Niunoya and M. Jo | An Investigation on Mechanical Properties of In-situ Rock Mass at the Horonobe Underground Research Laboratory | 8th Asian Rock Mechanics Symposium (ARMS8) Sapporo (Japan) Proceedings of ARMS8 (USB Flash Drive) 9 Pages |
2014 |
| K. Miyakawa, T. Nohara, T. Tokiwa and M. Yamazaki | Seven-year history of vertical hydraulic diffusivity related to excavation around an underground facility | International Journal of Rock Mechanics and Mining Sciences Vol.70 pp.332-342 | 2014 |
| H. Yokota and S. Tanaka | PRELIMINARY ANALYSIS OF DIPOLE TRACER MIGRATION EXPERIMENTS IN FRACTURED SEDIMENTARY ROCK AT HORONOBE URL OF JAPAN | The 19th Pacific Basin Nuclear Conference (PBNC-2014) Vancouver (Canada) Proceedings of PBNC2014-385 |
2014 |
| K. Aoyagi, K. Tsusaka, K. Kondo and D. Inagaki | Quantitative assessment of an Excavation Damaged Zone from variations in seismic velocity and fracture distribution around a gallery in the Horonobe Underground Research Laboratory | 2014 ISRM European Rock Mechanics Symposium (EUROCK 2014) Vigo (Spain) EUROCK 2014 Rock Engineering and Rock Mechanics: Structures in and on Rock Masses Extended Abstract p.151 Full-paper pp.487-492 |
2014 |
| Y. Ogawa, M. Ichiki, W. Kanda, M. Mishina and K. Asamori | Three-dimensional magnetotelluric imaging of crustal fluids and seismicity around Naruko Volcano, NE Japan | Earth Planets and Space Vol.66 No.1 pp.158_1 - 158_13 | 2014 |
| K. Umeda, K. Asamori, A. Makuuchi and K. Kobori | Earthquake doublet in an active shear zone, southwest Japan: Constraints from geophysical and geochemical findings | Tectonophysics Vol.634 pp.116-126 | 2014 |
| Y. Kokubu, A. Matsubara, M. Miyake, A. Nishizawa, Y. Ohwaki, T. Nishio, K. Sanada and T. Hanaki | Progress on multi-nuclide AMS of JAEA-AMS-TONO | 13th International Conference on Accelerator Mass Spectrometry (AMS-13) Aix en Provence (France) Nuclear Instruments and Methods in Physics Research B Vol.361 pp.48-53(2015/10) |
2014 |
| M. Okuno, K. Wada, M. Torii, T. Danhara, T. Nakamura, Y. Kokubu, L. Gualtieri and S. Brenn | AMS radiocarbon dates for tephra layers in Adak Island, Aleutian Islands, Alaska | 13th International Conference on Accelerator Mass Spectrometry (AMS-13) Aix en Provence (France) | 2014 |
| M. Minami, H. Takahashi, T. Aramaki, Y. Kokubu, S. Ito, H. Wada and T. Nakamura | Start on RICE-W (Radiocarbon Intercomparison on Chemical Experiments, Water series) program | 13th International Conference on Accelerator Mass Spectrometry (AMS-13) Aix en Provence (France) | 2014 |
| A. Matsubara, Y. Kokubu, A. Nishizawa, M. Miyake, T. Ishimaru and K. Umeda | Quaternary Geochronology Using Accelerator Mass Spectrometry (AMS) - Current Status of the AMS System at the TONO Geoscience Center | Geochronology: Methods and Case Studies pp.3-30 | 2014 |
| K. Tokuyasu | Relationships among thermoluminescence color image, impurity concentration and characteristics of OSL signal from quartz grains extracted from sediments in Japan | 14th International Conference on Luminescence and Electron Spin Resonance Dating (LED 2014) Montreal (Canada) | 2014 |
| K. Hama and R. Metcalfe | Groundwater dating applied for geological disposal of radioactive waste - A review of methods employed worldwide - | Journal of Japanese Association of Hydrological Sciences Vol.44 No.1 pp.39-64 | 2014 |
| R. Doi | Molar entropy of the selenium (Ⅵ)/(Ⅳ) couple obtained by cyclic voltammetry | Journal of Nuclear Science and Technology Vol.51 No.3 pp.359-368 | 2014 |
| R. Doi | Determination of the selenium (Ⅵ)/(Ⅳ) standard redox potential by cyclic voltammetry | Journal of Nuclear Science and Technology Vol.51 No.1 pp.56-63 | 2014 |
| T. Hokari, T. Iwatsuki and T. Kunimaru | Estimation of In-situ Groundwater Conditions Based on Geochemical Equilibrium Simulations | Journal of Sustainable Development of Energy, Water and Environment Systems Vol.2 No.1 pp.15-29 | 2014 |
| Y. Sasaki and M. Naito | Status of JAEA’S R&D Program for HLW Geological Disposal | The 4th East Asia Forum on Radwaste Management Beijing (China) | 2013 |
| H. Shimizu, T. Koyama, M. Chijimatsu, S. Nakama and T. Fujita | The distinct element analysis for the de-stress drilling in the near field of the HLW repository | The 6th International Symposium on In-situ Rock Stress (RS2013) Sendai (Japan) | 2013 |
| C. Katsuyama, H. Nashimoto, K. Nagaosa, T. Ishibashi, K. Furuta, T. Kinoshita, H. Yoshikawa, K. Aoki, T. Asano, Y. Sasaki, R. Sohrin, D. Komatsu, U. Tsunogai, H. Kimura, Y. Suwa and K. Kato | Occurrence and potential activity of denitrifiers and methanogens in groundwater at 140m depth in Pliocene diatomaceous mudstone of northern Japan | FEMS Microbiology Ecology Vol.86 No.3 pp.532-543 | 2013 |
| A. Kitamura, K. Fujiwara, M. Mihara, M. Cowper and G. Kamei | Thorium and americium solubilities in cement pore water containing superplasticiser compared with thermodynamic calculations | Journal of Radioanalytical and Nuclear Chemistry Vol.298 No.1 pp.485-493 | 2013 |
| Y. Suzuki, H. Saiki, A. Kitamura and H. Yoshikawa | REDUCTION OF SELENITE BY BIOFILM OF AN IRON-REDUCING BACTERIUM | Migration 2013 (14th International Conference on the Chemistry and Migration Behaviour of Actinides and Fission Products in the Geosphere) Brighton (United Kingdom) | 2013 |
| T. Ebashi, M. Kawamura, M. Inagaki, S. Koo, M. Shibata, T. Itazu, K. Nakajima, K. Miyahara and M.J. Apted | “Relative Rates Method” for Evaluating the Effect of Potential Geological Environmental Change due to Uplift/Erosion to Radionuclide Migration of High-level Radioactive Waste | MRS 2013 International Symposium on Scientific Basis for Nuclear Waste Management Barcelona (Spain) MRS Symposium Proceedings Vol. 1665 pp.39-45 (2014) |
2013 |
| H. Yoshikawa, T. Itoh, K. Ise and Y. Sasaki | Construction of Microbial Kinetics Database for PA of HLW disposal | MRS 2013 International Symposium on Scientific Basis for Nuclear Waste Management Barcelona (Spain) MRS Symposium Proceedings Vol. 1665 pp.47-53 (2014) |
2013 |
| J.M. Soler, J. Landa, V. Havlova, Y. Tachi, T. Ebina, P. Sardini, M. Siitari-Kauppi and A.J. Martin | Modeling of an in-situ diffusion experiment in granite at the Grimsel Test Site | MRS 2013 International Symposium on Scientific Basis for Nuclear Waste Management Barcelona (Spain) MRS Symposium Proceedings Vol. 1665 pp.85-91 (2014) |
2013 |
| K. Yotsuji, Y. Tachi and Y. Nishimaki | Diffusion Modeling in Compacted Bentonite Based on Modified Gouy-Chapman Model | MRS 2013 International Symposium on Scientific Basis for Nuclear Waste Management Barcelona (Spain) MRS Symposium Proceedings Vol. 1665 pp.123-129 (2014) |
2013 |
| Y. Tachi, M. Ochs, T. Suyama and D. Trudel | Kd setting approach through semi-quantitative estimation procedures and thermodynamic sorption models : A case study for Horonobe URL conditions | MRS 2013 International Symposium on Scientific Basis for Nuclear Waste Management Barcelona (Spain) MRS Symposium Proceedings Vol. 1665 pp.149-155 (2014) |
2013 |
| K. Ise, T. Sato, Y. Sasaki and H. Yoshikawa | Development of simplified biofilm sorption and diffusion experiment method using bacillus sp. isolated from Horonobe Underground Research Laboratory | MRS 2013 International Symposium on Scientific Basis for Nuclear Waste Management Barcelona (Spain) MRS Symposium Proceedings Vol. 1665 pp.171-177 (2014) |
2013 |
| S. Shimoda, T. Nakazawa, H. Kato, Y. Tachi and Y. Seida | The effect of alkaline alteration on sorption properties of sedimentary rock | MRS 2013 International Symposium on Scientific Basis for Nuclear Waste Management Barcelona (Spain) MRS Symposium Proceedings Vol. 1665 pp.179-184 (2014) |
2013 |
| K. Wakasugi, K. Nakajima, H. Shimemoto, M. Shibata and M. Yamaguchi | BOUNDING ANALYSIS OF UPLIFT AND EROSION SCENARIO FOR AN HLW REPOSITORY | 21st International Conference on Nuclear Engineering (ICONE-21) Chengdu(China) Proceedings of ICONE21-16724 (DVD) |
2013 |
| S. Gin, A. Abdelouas, L.J. Criscenti, W.L. Ebert, K. Ferrand, T. Geisler, M.T. Harrison, Y. Inagaki, S. Mitsui, K.T. Mueller, J.C. Marra, C.G. Pantano, E.M. Pierce, J.V. Ryan, J.M. Schofield, C.I. Steefel and J. Vienna | An International initiative on long-term behavior of high-level nuclear waste glass | Materials Today Vol.16 No.6 pp.243-248 | 2013 |
| H. Yoshikawa | Input of iron corrosion studies to the Japanese safety case - Corroborative evidence by using iron-based archaeological artifacts to long term stability of the overpack - | The 13th Natural Analogue Working Group Workshop Nagoya (Japan) | 2013 |
| T. Ishidera, S. Kurosawa, S. Ohtsuka, K. Uchikoshi and G. Kamei | Iodine mobility in bituminous marl at Maqarin | The 13th Natural Analogue Working Group Workshop Nagoya (Japan) | 2013 |
| K. Miyakawa, T. Tokiwa and H. Murakami | The origin of muddy sand sediments associated with mud volcanism in the Horonobe area of northern Hokkaido, Japan | Geochemistry, Geophysics, Geosystems Vol.14 No.12 pp.4980-4988 | 2013 |
| K. Fukushi, Y. Hasegawa, K. Maeda, Y. Aoi, A. Tamura, S. Arai, Y. Yamamoto, D. Aosai and T. Mizuno | Sorption of Eu(Ⅲ)on Granite: EPMA, LA-ICP-MS, Batch and Modeling Studies | Environmental Science & Technology Vol.47 No.22 pp.12811-12818 | 2013 |
| T. Saito, Y. Suzuki and T. Mizuno | Size and elemental analyses of nano colloids in deep granitic groundwater: Implications for transport of trace elements | Colloid and Surfaces A: Physicochemical and Engineering Aspects Vol.435 No.20 pp.48-55 | 2013 |
| M. Nakata, E. Sasao and K. Komuro | Calcium and Magnesium-bearing Sabugalite from the Tono Uranium Deposit, Central Japan | Resource Geology Vol.63 No.4 pp.404-411 | 2013 |
| K. Tsusaka and T. Tokiwa | Influence of fracture orientation on excavatability of soft sedimentary rock using a hydraulic impact hammer: A case study in the Horonobe Underground Research Laboratory | Tunnelling and Underground Space Technology Vol.38 pp.542-549 | 2013 |
| H. Sanada, S. Teodori, J. Rüedi and S. Vomvoris | Elasto-Plastic and Fracture Modeling of Concretes for Determining the Mechanical Behaviour of the Plug in the GAST Project | Nagra Arbeitsbericht NAB 13-76 | 2013 |
| T. Hitomi, K. Iriya, M. Nakayama and H. Sato | Study on long-term leaching behavior of low alkaline cement | International Conference on sustainable Construction Materials & Technologies (SCMT3) Kyoto (Japan) PDF: e179 |
2013 |
| K. Aoyagi, K. Tsusaka, T. Tokiwa, K. Kondo, D. Inagaki and H. Kato | A study of the regional stress and the stress state in the galleries of the Horonobe Underground Research Laboratory | 6th International Symposium on In-situ Rock Stress (RS2013) Sendai (Japan) Proceedings of the 6th int. Symp. on In-Situ Rock Stress RS2013-1066 pp.331-338 |
2013 |
| K. Tsusaka, D. Inagaki, M. Nago, T. Aoki and M. Shigehiro | Rock Spalling and Countermeasures in Shaft Sinking at the Horonobe Underground Research Laboratory | 6th International Symposium on In-situ Rock Stress (RS2013) Sendai (Japan) Proceedings of the 6th int. Symp. on In-Situ Rock Stress RS2013-1141 pp.339-346 |
2013 |
| T. Sato, T. Tanno, R. Hikima, H. Sanada and H. Kato | In situ stress measurement in the Mizunami Underground Research Laboratory, Japan | 6th International Symposium on In-situ Rock Stress (RS2013) Sendai (Japan) Proceedings of the 6th int. Symp. on In-Situ Rock Stress RS2013-1031 pp.354-359 |
2013 |
| Ö. Aydan, T. Sato, R. Hikima and T. Tanno | Inference of In-situ Stress by Blasthole Damage Method (BDM) at Mizunami URL and Its Comparison with Other Direct and Indirect Methods | 6th International Symposium on In-situ Rock Stress (RS2013) Sendai (Japan) Proceedings of the 6th int. Symp. on In-Situ Rock Stress RS2013-1050 pp.360-369 |
2013 |
| H. Sanada, R. Hikima, T. Tanno, T. Sato, M. Gohke, H. Tada and H. Kumasaka | Excavation analysis using crack tensor theory at the Mizunami Underground Research Laboratory, Japan | WTC 2013 (World Tunnel Congress) Geneva (Switzerland) Proceedings of WTC 2013 pp.855-860 |
2013 |
| K. Tsusaka, D. Inagaki, M. Nago, K. Kamemura, M. Matsubara and M. Shigehiro | Relationship between rock mass properties and damage of a concrete lining during shaft sinking in the Horonobe Underground Research Laboratory Project | WTC 2013 (World Tunnel Congress) Geneva (Switzerland) Proceedings of WTC 2013 pp.2014-2021 |
2013 |
| K. Hama | Development of Site Characterization Technologies for Crystalline Rocks at Mizunami Underground Research Laboratory (MIU) - Surface-based Investigation Phase - | Journal of the Korean Radioactive Waste Society Vol.11 No.2 pp.115-131 | 2013 |
| E. Sasao | Petrographic study of the Miocene Mizunami Group, Central Japan: Detection of unrecognized volcanic activity in the Setouchi Province | Island Arc Vol.22 No.2 pp.170-184 | 2013 |
| H. Sanada, R. Hikima, T. Tanno, H. Matsui and T. Sato | Application of differential strain curve analysis to the Toki Granite for in situ stress determination at the Mizunami underground research laboratory, Japan | International Journal of Rock Mechanics and Mining Sciences Vol.59 pp.50-56 | 2013 |
| Y. Yokoyama, T. Iwatsuki, Y. Terada and Y. Takahashi | Speciation of As in calcite by micro-XAFS: Implications for remediation of As constamination in groundwater | Journal of Physics: Conference Series Vol.430 Paper No.012099 | 2013 |
| K. Umeda, K. Asamori and T. Kusano | Release of mantle and crustal helium from a fault following an inland earthquake | Applied Geochemistry Vol.37 pp.134-141 | 2013 |
| K. Umeda, T. Kusano, A. Ninomiya, K. Asamori and J. Nakajima | Spatial variations in 3He/4He ratios along a high strain rate zone, central Japan | Journal of Asian Earth Sciences Vol.73 pp.95-102 | 2013 |
| T. Negi, H. Mizunaga, K. Asamori and K. Umeda | Three-dimensional magnetotelluric inversion using a heterogeneous smoothness-constrained least-squares method | Exploration Geophysics Vol.44 No.3 pp.145-155 | 2013 |
| Y. Yokoro, T. Hanamuro and K. Nakashima | Unique Origin of Skarn at the Ohori Base Metal Deposit, Yamagata Prefecture, NE Japan: C, O and S Isotopic Study | Resource Geology Vol.63 No.4 pp.384-393 | 2013 |
| S. Yamasaki, H. Zwingmann, K. Yamada, T. Tagami and K. Umeda | Constraining the timing of brittle deformation and faulting in the Toki granite, central Japan | Chemical Geology Vol.351 pp.168-174 | 2013 |
| K. Umeda, K. Asamori, R. Komatsu, C. Kakuta, S. Kanazawa, A. Ninomiya, T. Kusano and K. Kobori | Postseismic Leakage of Mantle and Crustal Helium from Seismically Active Regions | Helium: Occurrence, Applications and Biological Effects pp.115-178 | 2013 |
| M. Okuno, S. Nagaoka, I. Takashima, J. Aizawa, T. Kobayashi, Y. Kokubu and T. Nakamura | Radiocarbon Dating of Pyroclastic Flows in Central Part of Kuju Volcano, Kyushu, Japan | 11th International conference “Methods of absolute chronology” Podlesice (Poland) | 2013 |
| E. Curti, L. Aimoz and A. Kitamura | Selenium Uptake onto natural pyrite | Journal of Radioanalytical and Nuclear Chemistry Vol.295 No.3 pp.1655-1665 | 2013 |
| K. Kishida, A. Sawada, H. Yasuhara and T. Hosoda | Estimation of fracture flow considering the inhomogeneous structure of single rock fractures | SOILS AND FOUNDATIONS Vol.53 No.1 pp.105-116 | 2013 |
| J.M. Soler, J. Landa, V. Havlova, Y. Tachi, T. Ebina, P. Sardini, M. Siitari-Kauppi and A. Martin | LTD Experiment - Postmortem Modelling of Monopole ? | Nagra Arbeitsbericht NAB 12-53 | 2013 |
| T.E. Payne, V. Brendler, M. Ochs, B. Baeyens, P.L. Brown, J.A. Davis, C. Ekberg, D.A. Kulik, J. Lutzenkirchen, T. Missana, Y. Tachi , L.R. van Loon and S. Altmann | Guidelines for Thermodynamic Sorption Modelling in the Context of Radioactive Waste Disposal | Environmental Modelling and Software Vol.42 pp.143-156 | 2013 |
| T.N. Illankoon, S.M. Yee, M. Osada, K. Maekawa, H. Tada and H. Kumasaka | Drying-induced deformation of Horonobe sedimentary rocks in the Koetoi and Wakkanai formations | 13th Japan Symposium on Rock Mechanics & 6th Japan - Korea Joint Symposium Ginowan (Japan) Proceedings pp.899-904 |
2013 |
| C. Doughty, C.F. Tsang, S. Yabuuchi and T. Kunimaru | Flowing Fluid Electric Conductivity Logging for a Deep Artesian Well in Fractured Rock with Regional Flow | Journal of Hydrology Vol.482 pp.1-13 | 2013 |
| T. Tanaka, R. Miyajima, H. Asai, Y. Horiuchi, K. Kumada, Y. Asai and H. Ishii | Hydrological gravity response detection using a gPhone below– and aboveground | Earth, Planets and Space Vol.65 No.2 pp.59-66 | 2013 |
| T. Yuguchi, T. Tsuruta, K. Hama and T. Nishiyama | The spatial variation of initial 87Sr / 86Sr ratios in the Toki granite, Central Japan: Implications for the intrusion and cooling processes of a granitic pluton | Journal of Mineralogical and Petrological Sciences Vol.108 No.1 pp.1-12 | 2013 |
| K. Aoyagi, K. Tsusaka, T. Tokiwa, K. Kondo and D. Inagaki | Geomechanical Assessment of Excavation Damaged Zone in the Horonobe Underground Research Laboratory, Japan | 13th Japan Symposium on Rock Mechanics & 6th Japan — Korea Joint Symposium Ginowan (Japan) Proceedings pp.905-910 |
2013 |
| K. Tsusaka, D. Inagaki, M. Nago, M. Koike, M. Matsubara and K. Sugawara | Influence of Rock Spalling on Concrete Lining in Shaft Sinking at the Horonobe Underground Research Laboratory | 13th Japan Symposium on Rock Mechanics & 6th Japan — Korea Joint Symposium Ginowan (Japan) Proceedings pp.911-916 |
2013 |
| T. Tokiwa, S. Sawada, S. Ochiai and K. Miyakawa | Occurrence of high-permeability fracture estimated by grouting in Horonobe URL of Japan | 13th Japan Symposium on Rock Mechanics & 6th Japan — Korea Joint Symposium Ginowan (Japan) Proceedings pp.1021-1025 |
2013 |
| K. Miyakawa, T. Nohara, T. Tokiwa and M. Yamazaki | Repetition of spectral analysis on rock permeability applied to seven years record of pore-pressure response to atmospheric loading at the Horonobe URL in Japan | 13th Japan Symposium on Rock Mechanics & 6th Japan — Korea Joint Symposium Ginowan (Japan) Proceedings pp.1027-1032 |
2013 |
| T. Tokiwa, K. Tsusaka, M. Matsubara, T. Ishikawa and D. Ogawa | Formation mechanism of extension fractures induced by excavation of a gallery in soft sedimentary rock, Horonobe area, Northern Japan | Geoscience Frontiers Vol.4 No.1 pp.105-111 | 2013 |
| H. Yoshida, R. Metcalfe, M. Ishibashi and M. Minami | Long-term stability of fracture systems and their behaviour as flow paths in uplifting granitic rocks from the Japanese orogenic field | Geofluids Vol.13 No.1 pp.45-55 | 2013 |
| K. Umeda, M. Ban, S. Hayashi and T. Kusano | Tectonic shortening and coeval volcanism during the Quaternary, Northeast Japan arc | Journal of Earth System Science Vol.122 No.1 pp.137-147 | 2013 |
| H. Tsuda, C. Walker, F. Shinkai, H. Kishi and M. Yui | Development of a grout database for geological disposal of high-level radioactive waste | Journal of Nuclear Science and Technology Vol.49 No.11 pp.1110-1113 | 2012 |
| H. Kishi, M. Kawaguchi, M. Naito, K. Hatanaka, J. Nobuto and H. Sugiyama | Characteristic evaluation of colloidal silica grout material developed for a high level radioactive waste geological repository | Journal of Nuclear Fuel Cycle and Environment Vol.19 No.1 pp.3-8 | 2012 |
| M. Terashima, S. Nagao, T. Iwatsuki, N. Fujitake, Y. Seida, K. Iijima and H. Yoshikawa | Europium-Binding Abilities of Dissolved Humic Substances Isolated from Deep Groundwater in Horonobe Area, Hokkaido, Japan | Journal of Nuclear Science and Technology Vol.49 No.8 pp.804-815 | 2012 |
| Y. Inagaki, H. Makigaki, K. Idemitsu, T. Arima, S. Mitsui and K. Noshita | Initial dissolution rate of a Japanese simulated high-level waste glass P0798 as a function of pH and temperature measured by using micro-channel flow-through test method | Journal of Nuclear Science and Technology Vol.49 No.4 pp.438-449 | 2012 |
| T. Fujita, F. Shinkai and J. Nobuto | Fundamental study on a Grout Penetration Model for a HLW Repository | Journal of Energy and Power Engineering Vol.6 No.8 pp.1191-1203 | 2012 |
| T. Fujita, M. Kawaguchi, C. Walker, H. Sasamoto, M. Yui and Y. Ohnishi | Development of Grouting Technologies for HLW Disposal in Japan (1) Overall Program and Key Engineering Technologies | ARMS7 — 7th Asian Rock Mechanics Symposium Seoul (Korea) Proceedings of 2012 ARMS7 pp.675-681 |
2012 |
| T. Nakanishi, H. Tsuda, K. Abumi, M. Uyama and Y. Ohnishi | Development of Grouting Technologies for HLW Disposal in Japan (2) — In–situ Grouting Test Program and Site Investigation Results at the Grimsel Test Site in Switzerland | ARMS7 — 7th Asian Rock Mechanics Symposium Seoul (Korea) Proceedings of 2012 ARMS7 pp.682-691 |
2012 |
| P. A. Bruines, T. Tanaka, S. Hashimoto, Y. Kuzuha and Y. Ohnishi | Development of Grouting Technologies for HLW Disposal in Japan (3) — Development of a Hydro–geological Model using a Discrete Fracture Network — | ARMS7 — 7th Asian Rock Mechanics Symposium Seoul (Korea) Proceedings of 2012 ARMS7 pp.692-701 |
2012 |
| T. Tanaka, M. Uyama, T. Ishida, T. Nakanishi and Y. Ohnishi | Development of Grouting Technologies for HLW Disposal in Japan (4) — Planning and Results of In–situ Grouting Test — | ARMS7 — 7th Asian Rock Mechanics Symposium Seoul (Korea) Proceedings of 2012 ARMS7 pp.702-711 |
2012 |
| T. Koyama, T. Katayama, T. Tanaka, Y. Kuzuha and Y. Ohnishi | Development of Grouting Technologies for HLW Disposal in Japan (5) — Development and Application of Numerical Model for Grout Injection Process during In–situ Grouting Test — | ARMS7 — 7th Asian Rock Mechanics Symposium Seoul (Korea) Proceedings of 2012 ARMS7 pp.712-720 |
2012 |
| P.A. Bruines, T. Tanaka, T. Koyama, H. Kishi, T. Nakanishi and Y. Ohnishi | The JAEA grouting test at the Grimsel test site: Site characterization of a fractured rockmass and preparation of DFN model and its equivalent continuous porous media model | European Rock Mechanics Symposium (EUROCK 2012) Stockholm (Sweden) | 2012 |
| T. Koyama, Y. Ohnishi, P. Bruines, T. Tanaka, A. Hasui, T. Katayama, H. Kishi and Y. Kuzuha | The JAEA grouting test at the Grimsel test site: Numerical simulation of the grout injection process of silica sol in fractured rock mass | European Rock Mechanics Symposium (EUROCK 2012) Stockholm (Sweden) | 2012 |
| T. Kobayashi, T. Sasaki, K. Ueda and A. Kitamura | Sorption Behavior of Nickel and Palladium in the Presence of NH3(aq)/NH4+ | MRS 2012 Fall Meeting Boston(USA) MRS Symposium Proceedings Vol.1518 pp.231-236 (2013) |
2012 |
| H. Takahashi, K. Nemoto and Y. Tachi | Diffusion of Ni in compacted Na- and Ca-montmorillonites: Results from in-diffusion measurements with characterization of solid phases in the system | 5th Clays in Natural and Engineered barriers for Radioactive Waste Confinement Montpellier (France) Poster Sessions MT/DP/5 pp.871-872 |
2012 |
| T. Ishidera, S. Kurosawa, S. Ohtsuka and K. Uchikoshi | Effect of dry density on activation energy of effective diffusion coefficient for deuterated water in compacted bentonite | 5th Clays in Natural and Engineered barriers for Radioactive Waste Confinement Montpellier (France) Poster Sessions MT/DP/18 pp.895-896 |
2012 |
| Y. Tachi and K. Yotsuji | Diffusion and sorption of Sr2+ in compacted sodium montmorillonite as a function of porewater salinity | 5th Clays in Natural and Engineered barriers for Radioactive Waste Confinement Montpellier (France) Poster Sessions MT/DP/20 pp.899-900 |
2012 |
| K. Yotsuji, Y. Tachi and Y. Nishimaki | Advanced Diffusion Model in Compacted Bentonite based on Modified Poisson–Boltzmann Equations | 5th Clays in Natural and Engineered barriers for Radioactive Waste Confinement Montpellier (France) Poster Sessions GC/MM/14 pp.427-428 |
2012 |
| H. Sanada, T. Nakamura and Y. Sugita | Mine-by Experiment in a deep shaft in Neogene sedimentary rocks at Horonobe, Japan | International Journal of Rock Mechanics and Mining Sciences Vol.56 pp.127-135 | 2012 |
| S. Uehara, T. Shimamoto, K.Okazaki, H. Funaki, H.Kurikami, T. Niizato and Y.Ohnishi | Can surface samples be used to infer underground permeability structure? A test case for a Neogene sedimentary basin in Horonobe, Japan | International Journal of Rock Mechanics and Mining Sciences Vol.56 pp.1-14 | 2012 |
| T. Yuguchi, M. Tagami, T. Tsuruta and T. Nishiyama | Three-dimensional fracture distribution in relation to local cooling in a granitic body: an example from the Toki granitic pluton, Central Japan | Engineering Geology Vol.149-150 pp.35-46 | 2012 |
| K. Koide and K. Koike | Applying vegetation indices to detect high water table zones in humid warm-temperate regions using satellite remote sensing | International Journal of Applied Earth Observations and Geoinformation Vol.19 pp.88-103 | 2012 |
| H. Sanada, Y. Sugita and Y. Kashiwai | Development of a multi-interval displacement sensor using Fiber Bragg Grating technology | International Journal of Rock Mechanics and Mining Sciences Vol.54 pp.27-36 | 2012 |
| Y. Amano, E. Sasao, T. Niizato and T. Iwatsuki | Redox buffer capacity in water-Rock-Microbe Interaction Systems in Subsurface Environments | Geomicrobiology Journal Vol.29 No.7 pp.628-639 | 2012 |
| M. Niwa, R. Takeuchi, H. Onoe, K. Tsuyuguchi, K. Asamori, K. Umeda and K. Sugihara | Groundwater pressure changes in Central Japan induced by the 2011 off the Pacific coast of Tohoku Earthquake | G-cubed: Geochemistry Geophysics Geosystems Vol.13 No. 5 | 2012 |
| H. Sanada, Y. Sugita and Y. Kashiwai | Development of a multi-interval displacement sensor using Fiber Bragg Grating technology | International Journal of Rock Mechanics and Mining Sciences Vol.54 pp.27-36 | 2012 |
| S. Kobayashi, J. Nobuto, H. Sugiyama, T. Kusano, M. Tsuji, S. Mikake and H. Matsui | Grouting Experiment with Colloidal Silica at 300m depth of the Mizunami URL | European Rock Mechanics Symposium (EUROCK 2012) Stockholm (Sweden) | 2012 |
| K. Niimi, S. Kobayashi, J. Nobuto, H. Matsui and M. Yamamoto | Analysis and Numerical Simulation of Seismic Events Recorded in the Ventilation Shaft at the Mizunami URL | European Rock Mechanics Symposium (EUROCK 2012) Stockholm (Sweden) | 2012 |
| H. Matsui, Y. Ijiri, K. Kamemura | Risk Management Methodology for Construction of Underground Structures | World Tunnel Congress 2012 Bangkok (Thailand) | 2012 |
| K. Tsusaka, D. Inagaki, T. Tokiwa, H. Yokota, M. Nago, M. Matsubara and M. Shigehiro | An Observational Construction Management in the Horonobe Underground Research Laboratory Project | World Tunnel Congress 2012 Bangkok (Thailand) | 2012 |
| K. Umeda, T. Kusano, K. Asamori and G.F. McCrank | Relationship between 3He/4He ratios and subducting of the Philippine Sea plate beneath Southwest Japan | Journal of Geophysical Research Vol.117 No.B10 pp.B10204_1 - B10204_13 | 2012 |
| A.J. Martin, K. Umeda and T. Ishimaru | Modeling longterm volcanic hazards through Bayesian inference | Volcanology pp.128-159 | 2012 |
| H. Makino, K. Hioki, H. Osawa, T. Semba and H. Umeki | A Challenge on Development of an Advanced Knowledge Management System (KMS) for Radioactive Waste Disposal : Moving from Theory to Practice | New Research on Knowledge Management Technology / Chapter 10 pp.165-184 | 2012 |
| K. Sakurai and H. Yoshikawa | Isolation and identification of bacteria able to form biofilms from deep subsurface environments | Journal of Nuclear Science and Technology Vol.49 No.3 pp.287-292 | 2012 |
| E. Ishii | Microstructure and origin of faults siliceous mudstone at the Horonobe Underground Research Laboratory site, Japan | Journal of Structural Geology Vol.34 pp.20-29 | 2012 |
| K. Yamada, T. Hanamuro, T. Tagami, K. Shimada, H. Takagi, R. Yamada and K. Umeda | The first (U–Th)/He thermochronology of pseudotachylyte from the Median Tectonic Line, southwest Japan | Journal of Asian Earth Sciences Vol.45 No.2 pp.17-23 | 2012 |
| K. Umeda and M. Ban | Quaternary volcanism along the volcanic front in Northeast Japan | Updates in Volcanology - A Comprehensive Approach to Volcanological Problems pp.53-70 | 2012 |
| Y. Niwa, T. Sugai, K. Yasue and Y. Kokubu | Tectonic Tilting and Coseismic Subsidence along the Yoro Fault System Revealed from Upper Holocene Sequence in the Nobi Plain, Central Japan | Transactions, Japanese Geomorphological Union vol.32, no.2, pp.201-206 | 2011 |
| H. Umeki, H. Takase and I.G. Mckinley | Geological disposal: KM challenges and solutions | Knowledge Management Research & Practice Vol.9 No.3 pp.236-244 | 2011 |
| H. Makino, H. Umeki, H. Takase and I.G. Mckinley | A VISION OF NEXT GENERATION PERFORMANCE ASSESSMENT MODELS | IHLRWMC2011 (International High-Level Radioactive Waste Management Conference) Albuquerque (USA) Proceedings of 2011 International High-Level Radioactive Waste Management Conference pp.25-31 |
2011 |
| M. Yamaguchi | Hemibonding of hydroxyl radical and halide anion in aqueous solution | Journal of Physical Chemistry A Vol.115 No.51 pp.14620-14628 | 2011 |
| A. Noguchi, H. Kishi, K. Hatanaka and M. Naito | MIX DESIGN OF LOW pH CEMENT SHOTCRETE IN HIGH LEVEL RADIOACTIVE WASTE REPOSITORIES | 19th International Conference on Nuclear Engineering (ICONE-19) Suita (Japan) Proceedings of ICONE19-43532 (CD-ROM) |
2011 |
| T. Koyama, H. Shimizu, M. Chijimatsu, S. Nakama and T. Fujita | Distinct element approach for the analysis of coupled thermal-mechanical processes in the near field of the HLW repository | The 2011 World Congress on Advances in Structural Engineering and Mechanics (ASEM11plus) pp.3759-3782 Seoul (Korea) | 2011 |
| H. Shimizu, T. Koyama, S. Murata, T. Ishida, M. Chijimatsu, T. Fujita and S. Nakama | Distinct element modeling for Class II behavior of rock and hydraulic fracturing | International Journal of the JCRM Vol.7 No.1 pp.33-36 | 2011 |
| M. Chijimatsu, T. Koyama, A. Kobayashi, H. Shimizu and S. Nakama | Simulation of the spalling phenomena at the Äspö Pillar Stability Experiment by the coupled T-H-M analysis using the damage model | GeoProc 2011 Conference Perth (Australia) GeoProc 2011 International Conference on Coupled T-H-M-C Processes in Geo-systems: Fundamentals, Modelling, Experiments & Applications (CD-ROM) GP033 |
2011 |
| T. Koyama, H. Shimizu, M. Chijimatsu, A. Kobayashi, S. Nakama and T. Fujita | Numerical Simulations for the Coupled Thermal–mechanical Processes in Äspö Pillar Stability Experiment —Continuum and Discontinuum Based Approaches— | GeoProc 2011 Conference Perth (Australia) GeoProc 2011 International Conference on Coupled T-H-M-C Processes in Geo-systems: Fundamentals, Modelling, Experiments & Applications (CD-ROM) GP039 |
2011 |
| M.C. Alonso, J.L. García Calvo, S. Pettersson, M.A. Cuňado, M. Vuorio, H. Weber, H. Ueda, M. Naito and C. Walker | Development of an Accurate Methodology for Measuring the Pore Fluid pH of Low-pH Cementitious Materials | XIII ICCC Congress Madrid (Spain) 13th International Congress on the Chemistry of Cement Proceedings (CD-ROM) (Paper 494) |
2011 |
| T. Fujita, Y. Sugita and M. Toida | Experimental Studies on Penetration of Pulverized Clay-Based Grout | Journal of Energy and Power Engineering Vol.5 No.5 pp.419-427 | 2011 |
| N. Taniguchi, H. Suzuki, M. Kawasaki, M. Naito, M. Kobayashi, R. Takahashi and H. Asano | Propagation behaviour of general and localised corrosion of carbon steel in simulated groundwater under aerobic conditions | Corrosion Engineering Science and Technology Vol.46 No.2 pp.117-123 | 2011 |
| M. Kobayashi, Y. Yokoyama, R. Takahashi, H. Asano, N. Taniguchi and M. Naito | Long term integrity of overpack closure weld for HLW geological disposal Part 2 - corrosion properties under anaerobic conditions | Corrosion Engineering Science and Technology Vol.46 No.2 pp.212-216 | 2011 |
| R. Arthur, H. Sasamoto, C. Walker and M. Yui | POLYMER MODEL OF ZEOLITE THERMOCHEMICAL STABILITY | Clays and Clay Minerals Vol.59 No.6 pp.626-639 | 2011 |
| H. Sasamoto, R. C. Arthur and K. Hama | Interpretation of undisturbed hydrogeochemical conditions in Neogene sediments of the Horonobe area, Hokkaido, Japan | Applied Geochemistry Vol.26 No.8 pp.1464-1477 | 2011 |
| A. Kitamura and T. Sasaki | Thermodynamic Interpretation on Solubility of Neptunium, Technetium, Selenium and Palladium in Nitrate and Ammonium Solutions | Global 2011 Chiba (Japan) Proceedings of GLOBAL 2011 (CD-ROM) Paper No.384177(abstract) Full-paper No.503879 |
2011 |
| Y. Tachi, K. Yotsuji, Y. Seida and M. Yui | Diffusion and sorption of Cs+, I- and HTO in samples of the argillaceous Wakkanai Formation from the Horonobe URL, Japan: Clay-based modeling approach | Geochimica et Cosmochimica Acta Vol.75 No.22 pp.6742-6759 | 2011 |
| K. Kishida, T. Hosoda, A. Sawada, H. Sato, S. Nakashima and H. Yasuhara | Dependence of fracture geometry and spatial variation in pressure on hydraulic conductivity in rock fractures | 12th ISRM International Congress on Rock Mechanics Beijing (China) Harmonising Rock Engineering and the Environment pp.1327-1330 |
2011 |
| S. Mitsui, A. Fujii, M. Higuchi and K. Nishimura | Long-Term Corrosion of 2,000-Year-Old Ancient Iron Sword | MRS 2011 35th International Symposium on Scientific Basis for Nuclear Waste Management Buenos Aires (Argentina) MRS symposium proceedings Vol.1475 pp.545-550 (2012) |
2011 |
| H. Yoshikawa, M. Kawakita, K. Fujiwara, T. Sato, T. Asano and Y. Sasaki | An Investigation of Microbial Effect as Biofilm Formation on Radionuclide Migration | MRS 2011 35th International Symposium on Scientific Basis for Nuclear Waste Management Buenos Aires (Argentina) MRS symposium proceedings Vol.1475 pp.617-622 (2012) |
2011 |
| H. Takahashi | MICROSTRUCTURAL ANALYSIS BY X-RAY NANO-CT AND ITS IMPLICATIONS ON HDO DIFFUSION IN COMPACTED MONTMORILLONITE | NEA Clay Club workshop Karlsruhe (Germany) | 2011 |
| K. Miyahara, M. Kawamura, I.G. Mckinley, M. Inagaki and T. Ebina | Consequence Analysis of Fluvial Erosion Scenarios for a HLW Repository | Journal of Nuclear Science and Technology Vol.48 No.7 pp.1069-1076 | 2011 |
| K. Miyahara, Y. Tachi, A. Kitamura, S. Mitsui, A. Sawada, M. Shibata, F. Neall and I. G. Mckinley | ROLES OF CONCEPTUAL MODEL DEVELOPMENT FOR REALISTICALLY QUANTIFYING RADIONUCLIDE MIGRATION | IHLRW2011 (International High-Level Radioactive Waste Management Conference) Albuquerque (USA) Proceedings of 2011 International High-Level Radioactive Waste Management Conference pp.292-298 |
2011 |
| S. Takeuchi, R. Takeuchi, N. Toya and S. Daimaru | Study on Connectivity of Water-conducting Features in a Fractured Rock Based on the Fluid logging and Hydraulic Packer Testing | Global 2011 Chiba (Japan) Proceedings of GLOBAL 2011 (CD-ROM) Paper No.359259(abstract) Full-paper No.500780 |
2011 |
| K. Tsusaka, D. Inagaki, M. Koike, Y. Ijiri and Y. Hatsuyama | A study on mechanical behaviors of concrete lining and rock caused by shaft sinking at the Horonobe underground research laboratory | 12th ISRM International Congress on Rock Mechanics Beijing (China) Harmonising Rock Engineering and the Environment pp.305-308 |
2011 |
| K. Tsusaka, Y. Sugita, D. Inagaki, M. Nakayama, S. Yabuuchi, H. Yokota and T. Tokiwa | Investigation of rock mechanics at Horonobe Underground Research Laboratory — Present status and Future plan — | 12th ISRM International Congress on Rock Mechanics Beijing (China) | 2011 |
| E. Ishii, H. Sanada, H. Funaki, Y. Sugita and H. Kurikami | The relationships among brittleness, deformation behavior, and transport properties in mudstones: An example from the Horonobe Underground Research Laboratory, Japan | Journal of Geophysical Research Solid Earth Vol.116 B09206 | 2011 |
| H. Onoe, R. Takeuchi, H. Saegusa, S. Daimaru and T. Karino | Interpretation of Hydrogeological Characteristics based on Data from Long-Term Cross-Hole Pumping Test | 19th International Conference on Nuclear Engineering (ICONE-19) Suita (Japan) Proceedings of ICONE19-43560 (CD-ROM) |
2011 |
| H. Kurikami, T. Niizato and K. Yasue | A STUDY ON TIMEFRAME DEFINITION AND REFERENCE EVOLUTION OF THE GEOLOGICAL SYSTEM FOR THE SAFETY ASSESSMENT — CASE STUDY ON THE HORONOBE URL SITE — | 19th International Conference on Nuclear Engineering (ICONE-19) Suita (Japan) Proceedings of ICONE19-43731 (CD-ROM) |
2011 |
| H. Sato, Y. Sugita and M. Nakayama | STATUS OF THE HORONOBE UNDERGROUND RESEARCH LABORATORY PROJECT, HOKKAIDO, JAPAN, AND FUTURE PLAN | 19th International Conference on Nuclear Engineering (ICONE-19) Suita (Japan) Proceedings of ICONE19-43903 (CD-ROM) |
2011 |
| T. Kunimaru, R. Takeuchi and T. Matsuzaki | Technical Know-How of Selection Process for the Horonobe Underground Research Laboratory Area and Site | 14th International Conference on Environmental Remediation and Radioactive Waste Management (ICEM2011) Reims (France) Proceedings of ICEM2011-59088 pp.1185-1194 |
2011 |
| H. Saegusa, T. Niizato, K. Yasue, H. Onoe and R. Doke | Technical Know-How of Site Descriptive Modeling for Site Characterization | 14th International Conference on Environmental Remediation and Radioactive Waste Management (ICEM2011) Reims (France) Proceedings of ICEM2011-59089 pp.1451-1460 |
2011 |
| R. Doke, K. Yasue, T. Niizato and A. Nakayasu | Technical Know-How for the Investigation and Modelling of Topographic Evolution for Site Characterisation | 14th International Conference on Environmental Remediation and Radioactive Waste Management (ICEM2011) Reims (France) Proceedings of ICEM2011-59171 pp.1467-1476 |
2011 |
| K. Amano, T. Niizato, K. Ota, B. Lanyon and W. R. Alexander | Development of Comprehensive Techniques for Coastal Site Characterisation: Integrated Palaeohydrogeological Approach for Development of Site Evolution Models | 14th International Conference on Environmental Remediation and Radioactive Waste Management (ICEM2011) Reims (France) Proceedings of ICEM2011-59259 pp.1477-1481 |
2011 |
| E. Ishii, H. Sanada, T. Iwatsuki, Y. Sugita and H. Kurikami | Mechanical strength of the transition zone at the boundary between opal–A and opal–CT zones in siliceous rocks | Engineering Geology Vol.122 No.3-4 pp.215-221 | 2011 |
| T. Yuguchi, T. Tsuruta and T. Nishiyama | Three-dimensional cooling pattern of a granitic pluton II: The study of deuteric sub-solidus reactions in the Toki granite, Central Japan. | Journal of Mineralogical and Petrological Sciences Vol.106 No.3 pp.130-141 | 2011 |
| H. Matsui, M. Noda and J. Nobuto | Status of the Mizunami URL construction and study on engineering technology | ITA-AITES World Tunnel Congress 2011 Helsinki (Finland) Proceeding of ITA-AITES World Tunnel Congress pp.1248-1255 |
2011 |
| T. Yuguchi, T. Tsuruta and T. Nishiyama | Three-dimensional cooling pattern of a granitic pluton I: The study of exsolution sub-solidus reactions in the Toki granite, Central Japan. | Journal of Mineralogical and Petrological Sciences Vol.106 No.2 pp.61-78 | 2011 |
| T. Tokiwa, K. Tsusaka, E. Ishii, H. Sanada, E. Tominaga, Y. Hatsuyama and H. Funaki | Influence of a fault system on rock mass response to shaft excavation in soft sedimentary rock, Horonobe area, northern Japan | International Journal of Rock Mechanics and Mining Sciences Vol.48 No.5 pp.773-781 | 2011 |
| T. Yuguchi, K. Amano, T. Tsuruta, T. Danhara and T. Nishiyama | Thermochronology and the three-dimensional cooling pattern of a granitic pluton: an example from the Toki granite, Central Japan | Contributions to Mineralogy and Petrology Vol.162 No.5 pp.1063-1077 | 2011 |
| T. Niizato, H. Imai, K. Maekawa, K. Yasue, H. Kurikami, I. Shiozaki and R. Yamashita | DEVELOPMENT OF A METHODOLOGY FOR THE CHARACTERISATION OF THE LONG-TERM GEOSPHERE EVOLUTION (1)IMPACTS OF NATURAL EVENTS AND PROCESSES ON THE GEOSPHERE EVOLUTION OF COASTAL SETTING, IN THE CASE OF HORONOBE AREA | 19th International Conference on Nuclear Engineering (ICONE-19) Suita (Japan) Proceedings of ICONE19-43163 (CD-ROM) |
2011 |
| H. Kosaka, H. Saegusa, K. Yasue, T. Kusano and H. Onoe | DEVELOPMENT OF A METHODOLOGY FOR THE CHARACTERISATION OF THE LONG-TERM GEOSPHERE EVOLUTION (2)ESTIMATION OF THE LONG-TERM EVOLUTION OF GROUNDWATER FLOW CONDITIONS IN A TONO AREA CASE STUDY | 19th International Conference on Nuclear Engineering (ICONE-19) Suita (Japan) Proceedings of ICONE19-43567 (CD-ROM) |
2011 |
| K. Asamori, K. Umeda, A. Ninomiya and T. Negi | Manifestations of upwelling mantle flow on the Earth’s surface | The Earth’s Core: Structure, Properties and Dynamics pp79-94(Chapter 4) | 2011 |
| M. Niwa, H. Kurosawa, K. Shimada, T. Ishimaru and H. Kosaka | Identification of Pathways for Hydrogen Gas Migration in Fault Zones with a Discontinuous, Heterogeneous Permeability Structure and the Relationship to Particle Size Distribution of Fault Materials | Pure and Applied Geophysics Vol.168 No.5 pp.887-900 | 2011 |
| M. Niwa, H. Kurosawa and T. Ishimaru | Spatial distribution and characteristics of fracture zones near a long-lived active fault: a field-based study for understanding changes in underground environment caused by long-term fault activities | Engineering Geology Vol.119 No.1-2 pp.31-50 | 2011 |
| H. Makino, K. Hioki, H. Umeki, H. Takase and I.G. Mckinley | Knowledge management for radioactive waste disposal: moving from theory to practice | International Journal of Nuclear Knowledge Management Vol.5 No.1 pp.93-110 | 2011 |
| A. Kitamura | Study on Reductive Sorption of Selenium(IV,VI) onto Pyrite using a Micro X-ray Absorption Spectroscopy | Actinide XAS 2011 Harima (Japan) | 2011 |
| Y. Saegusa, T. Sugai, T. Ogami, K. Kashima and E. Sasao | Reconstruction of Holocene environmental changes in the Kiso-Ibi-Nagara compound river delta, Nobi Plain, central Japan, by diatom analyses of drilling cores | Quaternary International Vol.230 No.1-2 pp.67-77 | 2011 |
| Y. Niwa, T. Sugai, Y. Saegusa, T. Ogami and E. Sasao | Use of electrical conductivity to analyze depositional environments: Example of a Holocene delta sequence on the Nobi Plain, central Japan | Quaternary International Vol.230 No.1-2 pp.78-86 | 2011 |
| Y. Nara, S. Ho Cho, T. Yoshizaki, K. Kaneko, T. Sato, S. Nakama and H. Matsui | Estimation of three-dimensional stress distribution and elastic moduli in rock mass of the Tono area | International Journal of the Japanese Committee for Rock Mechanics Vol.7 No.1 pp.1-9 | 2011 |
| K. Umeda, K. Asamori, T. Negi and T. Kusano | A large intraplate earthquake triggered by latent magmatism | Journal of Geophysical Research Vol.116 No.B1 pp.B01207_1 - B01207_12 | 2011 |
| H. Umeki and H. Takase | Application of knowledge management systems for safe geological disposal of radioactive waste | Geological repository systems for safe disposal of spent nuclear fuels and radioactive waste pp.610-638 | 2010 |
| B. Garitte, A. Gens, Q. Liu, X. Liu, A. Millard, A. Bond, C. McDermott, T. Fujita and S. Nakama | Modelling benchmark of a laboratory drying test in Opalinus Clay | EUROCK2010 Lausanne (Switzerland) Rock Mechanics in Civil and Environmental Engineering pp.767-770 | 2010 |
| T. Sasakura, K. Masumoto, M. Toida, T. Fujita and Y. Sugita | Full–Scale Experimental Study on Mechanical Behavior of a Clay Plug under HLW Disposal Conditions | 9th Geo-environmental Engineering (GEE 2010) Seoul (Korea) Proceedings of 9th International Conference on Geo-environmental Engineering pp.47-56 |
2010 |
| K. Tanai and H. Kikuchi | ANALYTICAL STUDY OF THE LONG-TERM MECHANICAL DEFORMATION OF THE BUFFER ON HLW DISPOSAL | European Nuclear Conference 2010 Barcelona (Spain) | 2010 |
| M. Naito, H. Kishi, N. Fukuoka, T. Yamada and H. Ishida | Development of Superfine Spherical Silica Grout as an alternative grouting material for the geological disposal of long-lived radioactive waste | ICONE-18 Xian (China) Proceedings of the 18th International Conference on Nuclear Engineering ICONE18-30141(CD-ROM) |
2010 |
| M. Kawamura, S. Tanikawa, T. Niizato and K. Yasue | DEVELOPMENT OF METHODOLOGY TO CONSTRUCT A GENERIC CONCEPTUAL MODEL OF RIVER-VALLEY EVOLUTION FOR PERFORMANCE ASSESSMENT OF HLW GEOLOGICAL DISPOSAL | 13th International Conference on Environmental Remediation and Radioactive Waste Management (ICEM'10) Tsukuba (Japan) Proceedings of ICEM2010-40137 (CD-ROM) |
2010 |
| A. Kitamura, R. Doi and Y. Yoshida | EVALUATED AND ESTIMATED SOLUBILITY OF SOME ELEMENTS FOR PERFORMANCE ASSESSMENT OF GEOLOGICAL DISPOSAL OF HIGH-LEVEL RADIOACTIVE WASTE USING UPDATED VERSION OF THERMODYNAMIC DATABASE | 13th International Conference on Environmental Remediation and Radioactive Waste Management (ICEM'10) Tsukuba (Japan) Proceedings of ICEM2010-40172 (CD-ROM) |
2010 |
| H. Takahashi and M. Yui | Orientation of Hydroxyl Groups on Clay Mineral Surfaces Probed by Infrared Multiple-Angle Incidence Resolution Spectrometry (IR-MAIRS) | NCSS2010 (International Conference on Nanoscopic Colloid and Surface Science) Chiba (Japan) | 2010 |
| A. Kitamura and M. Yui | Reevaluation of Thermodynamic Data for Hydroxide and Hydrolysis Species of Palladium(II) Using the Brønsted-Guggenheim-Scatchard Model | Journal of Nuclear Science and Technology Vol.47 No.8 pp.760-770 | 2010 |
| E. Curti, K. Fujiwara, K. Iijima, J. Tits, C. Cuesta, A. Kitamura, M.A. Glaus and W. Muller | Radium uptake during barite recrystallization at 23±2? as a function of solution composition: An experimental 133Ba and 226Ra tracer study | Geochimica et Cosmochimica Acta Vol.74 No.12 pp.3553-3570 | 2010 |
| K. Iijima, T. Tomura and Y. Shoji | Reversibility and modeling of adsorption behavior of cesium ions on colloidal montmorillonite particles | Applied Clay Science Vol.49 No.3 pp.262-268 | 2010 |
| M. Terashima, S. Nagao, T. Iwatsuki, Y. Sasaki, Y. Seida and H. Yoshikawa | Structural Characteristic of Deep Groundwater Humic Substances in Horonobe Area, Hokkaido, Japan | International Humic Substances Society Tenerife, Canary Island (Spain) | 2010 |
| S. Lee, H. Yoshikawa and T. Matsui | Biomineralization of Vivianite on Carbon Steel Surface Attacked by the Iron Reducing Bacteria | 2010 MRS Spring Meeting San Francisco (USA) MRS Symposium Proceedings Vol.1265 AA06-01 pp.209-214 |
2010 |
| Y. Ishii, Y. Seida, Y. Tachi and H. Yoshikawa | Influence of operational conditions on retardation parameters measured by diffusion experiment in compacted bentonite | 2010 MRS Spring Meeting San Francisco (USA) MRS Symposium Proceedings Vol.1265 AA06-08 pp.233-238 |
2010 |
| K. Fujiwara, K. Iijima, S. Mitsui, M. Odakura, Y. Kohara and H. Kikuchi | Migration behavior of multivalent radionuclides from fully radioactive waste glass in compacted sodium bentonite | 2010 MRS Spring Meeting San Francisco (USA) MRS Symposium Proceedings Vol.1265 AA06-09 pp.239-244 |
2010 |
| K. Koide and K. Koike | Identifying Groundwater — and Slope Movement–induced Vegetation Conditions in a Landslide Prone Area using Remotely Sensed Data | International Symposium on Earth Science and Technology 2010 Fukuoka (Japan) Proceedings of International Symposium on Earth Science and Technology 2010 pp.123-128 |
2010 |
| C. Lee, K. G. Park, T. Matsuoka and T. Matsuoka | Fracture imaging using Image Point transform and midpoint imaging of RVSP data | Geosciences Journal Vol.14 No.4 pp.393-401 | 2010 |
| E. Sasao | Function as a natural barrier of various geological units in Japan from the perspective of uranium mineralization | The 3rd East Asia Forum on Radwaste Management Conference (2010 EAFORM) Gyeongju (Korea) Proceedings of the 3rd East Asia Forum on Radwaste Management Conference pp.270-281 |
2010 |
| E. Ishii, H. Funaki, T. Tokiwa and K. Ota | Relationship between fault growth mechanism and permeability variations with depth of siliceous mudstones in northern Hokkaido, Japan | Journal of Structural Geology Vol.32 No.11 pp.1792-1805 | 2010 |
| H. Sanada, T. Nakamura and Y. Sugita | IN SITU STRESS MEASUREMENTS IN SILICEOUS MUDSTONES AT HORONOBE UNDERGROUND RESEARCH LABORATORY, JAPAN | 13th International Conference on Environmental Remediation and Radioactive Waste Management (ICEM'10) Tsukuba (Japan) Proceedings of ICEM2010-40019 (CD-ROM) |
2010 |
| M. Nakayama, H. Sato, Y. Sugita, S. Ito, M. Minamide and Y. Kitagawa | LOW ALKALINE CEMENT USED IN THE CONSTRUCTION OF A GALLERY IN THE HORONOBE UNDERGROUND RESEARCH LABORATORY | 13th International Conference on Environmental Remediation and Radioactive Waste Management (ICEM'10) Tsukuba (Japan) Proceedings of ICEM2010-40038 (CD-ROM) |
2010 |
| K. Maekawa, H. Makino, H. Kurikami, T. Niizato, M. Inagaki and M. Kawamura | DEVELOPMENT OF METHODOLOGY OF GROUNDWATER FLOW AND SOLUTE TRANSPORT ANALYSIS IN THE HORONOBE AREA, HOKKAIDO, JAPAN | 13th International Conference on Environmental Remediation and Radioactive Waste Management (ICEM'10) Tsukuba (Japan) Proceedings of ICEM2010-40041 (CD-ROM) |
2010 |
| H. Yokota, Y. Yamamoto, K. Maekawa and M. Hara | A STUDY ON GROUNDWATER INFILTRATION IN THE HORONOBE AREA, NORTHERN HOKKAIDO, JAPAN | 13th International Conference on Environmental Remediation and Radioactive Waste Management (ICEM'10) Tsukuba (Japan) Proceedings of ICEM2010-40047 (CD-ROM) |
2010 |
| T. Tokiwa, K. Asamori, N. Hiraga, O. Yamada, H. Moriya, H. Hotta, I. Kitamura and H. Yokota | RELATIONSHIP BETWEEN HYPOCENTRAL DISTRIBUTION AND GEOLOGICAL STRUCTURE IN THE HORONOBE AREA, NORTHERN HOKKAIDO, JAPAN | 13th International Conference on Environmental Remediation and Radioactive Waste Management (ICEM'10) Tsukuba (Japan) Proceedings of ICEM2010-40054 (CD-ROM) |
2010 |
| H. Saegusa, S. Takeuchi, K. Maekawa, H. Osawa and T. Semba | TECHNICAL KNOW-HOW FOR MODELING OF GEOLOGICAL ENVIRONMENT (1) OVERVIEW AND GROUNDWATER FLOW MODELING | 13th International Conference on Environmental Remediation and Radioactive Waste Management (ICEM'10) Tsukuba (Japan) Proceedings of ICEM2010-40062 (CD-ROM) |
2010 |
| S. Daimaru, R. Takeuchi, M. Takeda and M. Ishibashi | HYDROGEOLOGICAL CHARACTERIZATION BASED ON LONG TERM GROUNDWATER PRESSURE MONITORING | 13th International Conference on Environmental Remediation and Radioactive Waste Management (ICEM'10) Tsukuba (Japan) Proceedings of ICEM2010-40064 (CD-ROM) |
2010 |
| T. Kunimaru, K. Ota, K. Amano and W.R. Alexander | DEVELOPMENT OF A QUALITY MANAGEMENT SYSTEM (QMS) FOR BOREHOLE INVESTIGATIONS: PART 2 - EVALUATION OF APPLICABILITY OF QMS METHODOLOGY FOR THE HYDROCHEMICAL DATASET | 13th International Conference on Environmental Remediation and Radioactive Waste Management (ICEM'10) Tsukuba (Japan) Proceedings of ICEM2010-40065 (CD-ROM) |
2010 |
| T. Matsuoka, K. Amano, H. Osawa and T. Semba | TECHNICAL KNOW-HOW FOR MODELING OF A GEOLOGICAL ENVIRONMENT: PART 2 — GEOLOGICAL MODELING | 13th International Conference on Environmental Remediation and Radioactive Waste Management (ICEM'10) Tsukuba (Japan) Proceedings of ICEM2010-40066 (CD-ROM) |
2010 |
| H. Sato | AN ANALYTICAL MODEL ON THE SEALING PERFORMANCE OF SPACE FOR THE DESIGN OF BUFFER MATERIAL AND BACKFILL MATERIAL | 13th International Conference on Environmental Remediation and Radioactive Waste Management (ICEM'10) Tsukuba (Japan) Proceedings of ICEM2010-40067 (CD-ROM) |
2010 |
| T. Mizuno, A.E. Milodowski and T. Iwatsuki | EVALUATION OF THE LONG-TERM EVOLUTION OF THE GROUNDWATER SYSTEM IN THE MIZUNAMI AREA, JAPAN | 13th International Conference on Environmental Remediation and Radioactive Waste Management (ICEM'10) Tsukuba (Japan) Proceedings of ICEM2010-40070 (CD-ROM) |
2010 |
| Y. Yamamoto, D. Aosai and T. Mizuno | EVALUATION OF BEHAVIOR OF RARE EARTH ELEMENTS BASED ON DETERMINATION OF CHEMICAL STATE IN GROUNDWATER ON GRANITE | 13th International Conference on Environmental Remediation and Radioactive Waste Management (ICEM'10) Tsukuba (Japan) Proceedings of ICEM2010-40072 (CD-ROM) |
2010 |
| D. Aosai, Y. Yamamoto and T. Mizuno | DEVELOPMENT OF NEW ULTRAFILTRATION TECHNIQUES MAINTAINING IN-SITU HYDROCHEMICAL CONDITIONS FOR COLLOIDAL STUDY | 13th International Conference on Environmental Remediation and Radioactive Waste Management (ICEM'10) Tsukuba (Japan) Proceedings of ICEM2010-40074 (CD-ROM) |
2010 |
| S. Takeuchi, T. Kunimaru, K. Ota and B. Frieg | DEVELOPMENT OF THE QUALITY MANAGEMENT SYSTEM FOR BOREHOLE INVESTIGATIONS: PART 1 — QUALITY ASSURANCE AND QUALITY CONTROL METHODOLOGY FOR HYDRAULIC PACKER TESTING | 13th International Conference on Environmental Remediation and Radioactive Waste Management (ICEM'10) Tsukuba(Japan) Proceedings of ICEM2010-40098 (CD-ROM) |
2010 |
| Y. Iyatomi, H. Hoshina, N. Seko, N. Kasai, Y. Ueki and M. Tamada | REMOVAL OF FLUORINE AND BORON FROM GROUNDWATER USING RADIATION-INDUCED GRAFT POLYMERIZATION ADSORBENT AT MIZUNAMI UNDERGROUND RESEARCH LABORATORY | 13th International Conference on Environmental Remediation and Radioactive Waste Management (ICEM'10) Tsukuba (Japan) Proceedings of ICEM2010-40099 (CD-ROM) |
2010 |
| T. Tokiwa, K. Asamori, T. Niizato, T. Nohara, Y. Matsuura and H. Kosaka | AN ATTEMPT TO EVALUATE HORIZONTAL CRUSTAL MOVEMENT BY GEODETIC AND GEOLOGICAL APPROACH IN THE HORONOBE AREA, NORTHERN HOKKAIDO, JAPAN | 13th International Conference on Environmental Remediation and Radioactive Waste Management (ICEM'10) Tsukuba (Japan) Proceedings of ICEM2010-40189 (CD-ROM) |
2010 |
| R. Nakata, Y. Takahashi, G. Zheng, Y. Yamamoto and H. Shimizu | Abundances of rare earth elements in crude oils and their partitions in water | Geochemical Journal Vol.44 No.5 pp.411-418 | 2010 |
| Y. Takahashi, M. Yamamoto, Y. Yamamoto and K. Tanaka | EXAFS study on the cause of enrichment of heavy REEs on bacterial cell surfaces | Geochemical et Cosmochimica Acta Vol.74 No.19 pp.5443-5462 | 2010 |
| T. Tanno, T. Hirano and H. Matsui | Development of Method for Evaluation of Three Dimensional Distribution of in situ Stress State and Preliminary Estimation of Applicability | The 5th International Symposium on In-situ Rock Stress Beijing (China) Rock Stress and Earthquakes; Proceedings of 5th International Symposium on In-situ Rock Stress (ISRS-5) pp.521-526 | 2010 |
| S. Yamamoto, M. Honda, H. Sakurai, M. Suzuki, H. Sanada, Y. Sugita and H. Matsui | Geostatistical Modeling of Groundwater Properties and Assessment of their Uncertainties | IAMG 2010 (The 14th Annual Conference of the International Association for Mathematical Geosciences) Budapest (Hungary) Proceedings of 14th Annual Conference of the International Association for Mathematical Geosciences (IAMG 2010) (CD-ROM) 12 Pages |
2010 |
| C. T. Mills, Y. Amano, G. F. Slater, R. F. Dias, T. Iwatsuki and K. W. Mandernack | Microbial carbon cycling in oligotrophic regional aquifers near the Tono Uranium Mine, Japan as inferred from δ13C and Δ14C values of in situ phospholipid fatty acids and carbon sources | Geochimica et Cosmochimica Acta Vol.74 No.13 pp.3785-3805 | 2010 |
| A. Fukuda, H. Hagiwara, T. Ishimura, M. Kouduka, S. Ioka, Y. Amano, U. Tsunogai, Y. Suzuki and T. Mizuno | Geomicrobiological Properties of Ultra-Deep Granitic Groundwater from the Mizunami Underground Research Laboratory (MIU), Central Japan | Microbial Ecology Vol.60 No.1 pp.214-225 | 2010 |
| Y. Sugita, T. Nakamura, H. Sanada, T. Aizawa and S. Ito | Seismic tomography investigation in 140m Gallery in the Horonobe URL project | 2010 MRS Spring Meeting San Francisco (USA) MRS Symposium Proceedings Vol.1265 AA06-03 pp.39-44 |
2010 |
| K. Hatanaka, D.H. Lim and E. Ishii | Geo-Descriptive Modeling of Water Conducting Features Characterized in Sedimentary Formations in Horonobe Area of Japan | 2010 MRS Spring Meeting San Francisco (USA) MRS Symposium Proceedings Vol.1265 AA06-04 pp.45-50 |
2010 |
| T. Hanamuro, K. Yasue, Y. Kokubu, K. Asamori, T. Ishimaru and K. Umeda | CURRENT R&D ACTIVITIES IN THE STUDY ON GEOSPHERE STABILITY | 13th International Conference on Environmental Remediation and Radioactive Waste Management (ICEM'10) Tsukuba (Japan) Proceedings of ICEM2010-40018 (CD-ROM) |
2010 |
| E. Sasao | THE LONG-TERM STABILITY OF GEOLOGICAL ENVIRONMENTS IN THE VARIOUS ROCK TYPES IN JAPAN FROM THE PERSPECTIVE OF URANIUM MINERALIZATION | 13th International Conference on Environmental Remediation and Radioactive Waste Management (ICEM'10) Tsukuba (Japan) Proceedings of ICEM2010-40039 (CD-ROM) |
2010 |
| T. Niizato, K. Amano, K. Ota, T. Kunimaru, B. Lanyon and W. R. Alexander | DEVELOPMENT OF COMPREHENSIVE TECHNIQUES FOR COASTAL SITE CHARACTERISATION (3) CONCEPTUALISATION OF LONG-TERM GEOSPHERE EVOLUTION |
13th International Conference on Environmental Remediation and Radioactive Waste Management (ICEM'10) Tsukuba (Japan) Proceedings of ICEM2010-40052 (CD-ROM) |
2010 |
| K. Ota, K. Amano, T. Niizato, W.R. Alexander and Y. Yamanaka | DEVELOPMENT OF COMPREHENSIVE TECHNIQUES FOR COASTAL SITE CHARACTERISATION (1) STRATEGIC OVERVIEW |
13th International Conference on Environmental Remediation and Radioactive Waste Management (ICEM'10) Tsukuba (Japan) Proceedings of ICEM2010-40056 (CD-ROM) |
2010 |
| K. Asamori, K. Umeda, Y. Ogawa and T. Oikawa | Electrical resistivity structure and helium isotopes around Naruko Volcano, northeastern Japan and its implication for the distribution of crustal magma | International Journal of Geophysics Volume 2010 Article ID 738139, (7pages) | 2010 |
| K. Umeda, A. Ninomiya and K. Asamori | Release of Mantle Helium and Its Tectonic Implications | Helium: Characteristics, Compounds, and Applications (Chapter3) | 2010 |
| R. Doi, H. Tachikawa and M. Yui | Transformation of Selenium Solid Phase in the Presence of Iron under Reducing Conditions | Journal of NUCLEAR SCIENCE and TECHNOLOGY Vol.47 No.3 pp.278-285 | 2010 |
| H. Shimizu, T. Koyama, T. Ishida, M. Chijimatsu, T. Fujita and S. Nakama | Distinct element analysis for Class II behavior of rocks under uniaxial compression | International Journal of Rock Mechanics and Mining Sciences Vol.47 No.2 pp.323-333 | 2010 |
| K. Iijima, S. Kurosawa, S. Kibe, M. Tobita and Y. Ouchi | Modelling of Diffusion Behaviour of Humic Acid and Nd in the Presence of Humic Acid in Compacted Bentonite | Clays in Natural & Engineered Barriers for Radioactive Waste Confinement -4th International Meeting Nantes (France) | 2010 |
| T. Ishidera, S. Kurosawa and S. Kibe | Sorption site capacities for Cs on the sedimentary rock in Horonobe area | Clays in Natural & Engineered Barriers for Radioactive Waste Confinement -4th International Meeting Nantes (France) | 2010 |
| G. Smith and T. Kato | International Collaboration in Assessment of Radiological Impacts Arising from Releases to the Biosphere after Disposal of Radioactive Waste into Geological Repositories | An International Journal of the Korean Nuclear Society, Nuclear Engineering and Technology (NET) Vol.42 No.1 pp.1-8 | 2010 |
| A. Sawada and H. Sato | A study of hydraulic properties in a single fracture with in-plane heterogeneity: An evaluation using optical measurements of a transparent replica | An International Journal of the Korean Nuclear Society, Nuclear Engineering and Technology (NET) Vol.42 No.1 pp.9-16 | 2010 |
| H. Matsumoto, N. Shigeta, M. Kumazawa and T. Nakajima | Reliable Measurement Method to Reveal a Peculiar Dielectric Dispersion in Wet Rocks by Means of ACROSS | Handbook of Geophysical Exploration: Seismic Exploration Vol.40 Active Geophysical Monitoring pp.121-133 | 2010 |
| T. Nakajima, T. Kunitomo, H. Nagao, M. Kumazawa and N. Shigeta | EM-ACROSS System and Corresponding Tensor Transfer Functions in Diffusion Field Region | Handbook of Geophysical Exploration: Seismic Exploration Vol.40 Active Geophysical Monitoring pp.177-191 | 2010 |
| H. Nagao, T. Nakajima, M. Kumazawa and T. Kunitomo | Stacking Strategy for Acquisition of an ACROSS Transfer Function | Handbook of Geophysical Exploration: Seismic Exploration Vol.40 Active Geophysical Monitoring pp.213-227 | 2010 |
| Y. Hasada, M. Kumazawa, K. Tsuruga, T. Kunitomo and J. Kasahara | Automatic Travel Time Determination from a Frequency-domain Transfer Function: The Sompi Event Analysis | Handbook of Geophysical Exploration: Seismic Exploration Vol.40 Active Geophysical Monitoring pp.381-395 | 2010 |
| K. Aoki, Y. Sugita, M. Chijimatsu and K. Tazaki | Impacts of thermo-hydro -mechanical experiments on the microbial activity in compacted bentonite at the Kamaishi Mine, northeast Japan | Applied Clay Science Vol.47 pp.147-154 | 2010 |
| Y. Yoshida, T. Nakazawa, H. Yoshikawa and T. Nakanishi | Partition coefficient of Ra in gypsum | Journal of Radioanalytical and Nuclear Chemistry Vol.280 No.3 pp.541-545 | 2009 |
| N. Yamada, K. Ishigaki, Y. Hodotsuka and T. Matsuoka | Examination regarding High-Angle structure Imaging by seismic interferometry | 9th SEGJ International Symposium Sapporo (Japan) | 2009 |
| H. Osawa, K. Hioki, H. Umeki, H. Takase and I. Mckinley | USE OF THE SAFETY CASE TO FOCUS KMS APPLICATIONS | ICEM 2009 The 12th International Conference on Environmental Remediation and Radioactive Waste Management Liverpool (United Kingdom) Proceedings of ICEM2009-16348 Vol.1 pp.501-505 |
2009 |
| H. Makino, K. Hioki, H. Umeki, H. Yang, H. Takase and I. Mckinley | PRACTICAL APPLICATION OF THE KMS: 1) TOTAL SYSTEM PERFORMANCE ASSESSMENT | ICEM 2009 The 12th International Conference on Environmental Remediation and Radioactive Waste Management Liverpool (United Kingdom) Proceedings of ICEM2009-16349 Vol.1 pp.507-514 |
2009 |
| H. Makino, K. Hioki, H. Umeki, S. Tachibana, H. Takase and I. Mckinley | CHALLENGES FOR THE JAEA KMS: FOSTERING INVENTIVE DESIGN AND PROBLEM SOLVING | ICEM 2009 The 12th International Conference on Environmental Remediation and Radioactive Waste Management Liverpool (United Kingdom) Proceedings of ICEM2009-16351 Vol.1 pp.515-523 |
2009 |
| H. Umeki, K. Hioki, H. Takase and I. Mckinley | OVERVIEW OF THE JAEA KNOWLEDGE MANAGEMENT SYSTEM SUPPORTING IMPLEMENTATION AND REGULATION OF GEOLOGICAL DISPOSAL IN JAPAN | ICEM 2009 The 12th International Conference on Environmental Remediation and Radioactive Waste Management Liverpool (United Kingdom) Proceedings of ICEM2009-16354 Vol.1 pp.525-530 |
2009 |
| T. Semba, H. Osawa, K. Hioki, S. Tachibana, H. Takase and I. Mckinley | PRACTICAL APPLICATION OF THE KMS: 2) SITE CHARACTERISATION | ICEM 2009 The 12th International Conference on Environmental Remediation and Radioactive Waste Management Liverpool (United Kingdom) Proceedings of ICEM2009-16355 Vol.1 pp.531-538 |
2009 |
| H. Makino, H. Umeki, Y. Ochi, K. Hioki, H. Okubo, M. Matsumoto, O. Sato, S. Masuda and I. G. Mckinley | Supporting Development of Practical Designs for a Japanese HLW Repository | MRS 2009 The 33rd International Symposium on Scientific Basis for Nuclear Waste Management St. Petersburg (Russia) MRS symposium proceedings Vol. 1193 pp.673-680 |
2009 |
| M. Matsumoto, O. Sato, H. Okubo, H. Makino, Y. Ochi, K. Hioki, H. Umeki, S. Masuda and I. G. Mckinley | Application of Formal Knowledge Engineering Approaches to Develop a Design Catalogue for a Japanese HLW Repository | MRS 2009 The 33rd International Symposium on Scientific Basis for Nuclear Waste Management St. Petersburg (Russia) MRS symposium proceedings Vol. 1193 pp.681-688 |
2009 |
| Y. Saito, M. Nishimura, T. Hirai, K. Tanai and M. Naito | Evaluation of mechanical effects of the fault movement on the engineered barrier system | ICEM 2009 The 12th International Conference on Environmental Remediation and Radioactive Waste Management Liverpool (United Kingdom) Proceedings of ICEM2009-16269 Vol.1 pp.575-583 | 2009 |
| K. Tanai and M. Naito | Applicability study on the design method for the buffer material of a HLW repository | 8th Global Congress on Nuclear Fuel Cycle: Sustainable Options & Industrial Perspectives (GLOBAL 2009) Paris (France) Proceedings of GLOBAL 2009 pp.796-805 |
2009 |
| M. Kimura, S. Nakama, H. Suzuki and T. Fujita | Development of Prototype Numerical Model on the Coupled Thermo-Hydro-Mechanical-Chemical Processes in the Near-Field of a High-Level Radioactive Waste Repository | An International conference and workshop in the framework of the European Commission TIMODAZ and THERESA projects: Impact of Thermo-Hydro-Mechanical-Chemical (THMC) processes on the safety of underground radioactive waste repositories Luxembourg | 2009 |
| T. Fujita, H. Suzuki, S. Nakama and M. Kimura | Comprehensive strategy of coupled thermo-hydro-mechanical-chemical modeling for evaluation of long-term behavior in the near-field in JAEA | An International conference and workshop in the framework of the European Commission TIMODAZ and THERESA projects: Impact of Thermo-Hydro-Mechanical-Chemical (THMC) processes on the safety of underground radioactive waste repositories Luxembourg | 2009 |
| H. Yoshikawa, S. Lee and T. Matsui | A Sampling Method and Data Evaluation of Archaeological Samples to Support Long-Term Corrosion Prediction | Corrosion The Journal of Science and Engineering Vol.65 No.4 pp.227-232 |
2009 |
| Y. Seida, M. Terashima, Y. Tachi, K. Iijima, T. Nakazawa, N. Yamada and M. Yui | Sorption and diffusion of Eu in sedimentary rock in the presence of humic substance | Migration 2009 (12th International Conference on the Chemistry and Migration Behaviour of Actinides and Fission Products in the Geosphere) Kennewick(USA) Radiochimica Acta (Special issue) Vol.98 pp.703-709 |
2009 |
| Y. Tachi, T. Nakazawa, M. Ochs, K. Yotsuji, T. Suyama, Y. Seida, N. Yamada and M. Yui | Diffusion and sorption of neptunium(V) in compacted montmorillonite: effects of carbonate and salinity | Migration 2009 (12th International Conference on the Chemistry and Migration Behaviour of Actinides and Fission Products in the Geosphere) Kennewick(USA) Radiochimica Acta (Special issue) Vol.98 pp.711-718 |
2009 |
| K. Iijima, T. Tomura, M. Tobita and Y. Suzuki | Distribution of Cs and Am in the solution-bentonite colloids-granite ternary system: effect of addition order and sorption reversibility | Migration 2009 (12th International Conference on the Chemistry and Migration Behaviour of Actinides and Fission Products in the Geosphere) Kennewick(USA) Radiochimica Acta (Special issue) Vol.98 pp.729-736 |
2009 |
| H. Takahashi, Y. Seida and M. Yui | 3D X-ray CT and diffusion measurements to assess tortuosity and constrictivity in a sedimentary rock | Diffusion Fundamentals III Athens (Greece) Diffusion Fundamentals.org Vol.11 No.89 pp.1-11 |
2009 |
| H. Sato | A Thermodynamic Analysis on the Effect of Salinity on Interlayer Space of Sodium-montmorillonite | 14th International Clay Conference (ICC-14) Castellaneta Marina(Italy) | 2009 |
| K. Miyahara, M. Inagaki, M. Kawamura, T. Ebina and I. G. Mckinley | Disruptive Effects on a HLW Repository Due to Uplift-Erosion in the Distant Future | MRS 2009 The 33rd International Symposium on Scientific Basis for Nuclear Waste Management St. Petersburg(Russia) MRS symposium proceedings Vol.1193 pp.177-184 |
2009 |
| Y. Inagaki, S. Mitsui, H. Makigaki, K. Idemitsu, T. Arima, T. Banba and K. Noshita | Measurement of HLW glass dissolution/alteration kinetics by using micro-reactor flow-through test method | MRS 2009 The 33rd International Symposium on Scientific Basis for Nuclear Waste Management St. Petersburg(Russia) MRS symposium proceedings Vol.1193 pp.219-228 |
2009 |
| H. Makigaki, Y. Inagaki, K. Idemitsu, T. Arima, S. Mitsui, T. Banba and K. Noshita | Measurement of initial dissolution rate of P0798 simulated HLW glass by using micro-reactor flow-through test method | MRS 2009 The 33rd International Symposium on Scientific Basis for Nuclear Waste Management St. Petersburg(Russia) MRS symposium proceedings Vol.1193 pp.307-314 |
2009 |
| H. Yoshikawa, M. Inagaki and I. Miyasaka | Development of scenario analysis and database for quantitative analysis of microbial effects on the repository performance | MRS 2009 The 33rd International Symposium on Scientific Basis for Nuclear Waste Management St. Petersburg(Russia) MRS symposium proceedings Vol.1193 pp.375-380 |
2009 |
| S. Mitsui, H. Makino, M. Inagaki and T. Ebina | Impact of Silicon Migration Through Buffer Material on the Lifetime of Vitrified Waste | MRS 2009 The 33rd International Symposium on Scientific Basis for Nuclear Waste Management St. Petersburg(Russia) MRS symposium proceedings Vol.1193 pp.397-404 |
2009 |
| H. Sato | Quantification of Exchangeable Cations in Interlayer of Tsukinuno Sodium-Montmorillonite | MRS 2009 The 33rd International Symposium on Scientific Basis for Nuclear Waste Management St. Petersburg(Russia) MRS symposium proceedings Vol.1193 pp.529-536 |
2009 |
| Y. Tachi, K. Yotsuji, Y. Seida and M. Yui | Diffusion of Cesium and Iodine in Compacted Sodium Montmorillonite Under Different Saline Conditions | MRS 2009 The 33rd International Symposium on Scientific Basis for Nuclear Waste Management St. Petersburg(Russia) MRS symposium proceedings Vol.1193 pp.545-552 |
2009 |
| W. R. Alexander, B. Frieg and K. Ota | Grimsel Test Site Investigation Phase IV: The Nagra-JAEA in situ study of safety relevant radionuclide retardation in fractured crystalline rock III: The RRP project final report | Nagra Technical Report 00-07 | 2009 |
| M. White, J. Guimerã, T. Ohyama, H. Kosaka, P. Robinson and H. Saegusa | APPROACHES FOR MODELLING TRANSIENT UNSATURATED-SATURATED GROUNDWATER FLOW DURING AND AFTER CONSTRUCTION | ICEM 2009 The 12th International Conference on Environmental Remediation and Radioactive Waste Management Liverpool (United Kingdom) Proceedings of ICEM2009-16242 Vol.1 pp.757-766 |
2009 |
| T. Tsuruta, M. Uchida, K. Hama, H. Matsui, S. Takeuchi, K. Amano, R. Takeuchi, H. Saegusa, T. Matsuoka and T. Mizuno | CURRENT STATUES OF PHASE II INVESTIGATIONS, MIZUNAMI UNDERGROUND RESEARCH LABORATORY (MIU) PROJECT | ICEM 2009 The 12th International Conference on Environmental Remediation and Radioactive Waste Management Liverpool (United Kingdom) Proceedings of ICEM2009-16262 Vol.1 pp.767-774 |
2009 |
| K. Tsusaka, M. Yamasaki and Y. Hatsuyama | Relationship between rock deformation and support load in shaft sinking in Horonobe URL Project | EUROCK 2009 Dubrovnik (Croatia) Proceedings of Rock Engineering in Difficult Ground Conditions; Soft Rocks and Karst (EUROCK 2009) pp.589-594 |
2009 |
| K. Umeda, A. Ninomiya, K. Shimada and J. Nakajima | Helium isotope variations along the Niigata-Kobe Tectonic Zone, Central Japan | The Lithosphere pp.141-169 | 2009 |
| M. Uchida, W. Dershowitz, G. Lee and D. Shuttle | An empirical probabilistic approach for constraining the uncertainty of long-term solute transport predictions in fractured rock using in-situ tracer experiments | Hydrogeology Journal Vol.17 No.5 pp.1093-1110 | 2009 |
| S. Sakurai, N. Shimizu, S. Akutagawa, H. Yoshida, H. Matsui, T. Sato, H. Yamachi | INVESTIGATION ON COLLAPSE MECHANISMS OF SUPER-DEEP VERTICAL SHAFTS IN JAPAN | 7th International Symposium on Rockburst and Seismicity in Mines Dairen (China) | 2009 |
| H. Matsui, S. Takeuchi, K. Sugihara and M. Yui | Studies of Grouting Performance in the Mizunami Underground Research Laboratory | SINOROCK 2009 Hong Kong (China) Proceeding of SINROCK pp.953-957 |
2009 |
| H. Sanada, H. Matsui and Y. Fujii | Mechanical properties of siliceous rocks around Horonobe URL from triaxial compression and isotropic consolidation tests | SINOROCK 2009 Hong Kong (China) | 2009 |
| Y. Sugita, H. Sanada and H. Matsui | Geomechanical Model for Sedimentary Soft Rock based on Surface-based Investigations | SINOROCK 2009 Hong Kong (China) | 2009 |
| H. Sanada, Y. Sugita and Y. Fujii | Deformation and failure behavior of rock mass around the ventilation shaft in Horonobe URL | 3rd International Workshop and Conference on Earth Resources Technology 2009 Sapporo (Japan) Proceedings of the 3rd International Workshop and Conference on Earth Resources Technology 2009 pp.149-158 |
2009 |
| T. Tokiwa, E. Ishii, H. Funaki, K. Tsusaka and H. Sanada | Relationship between fault system estimated by the fault-striation analysis of drilling cores and rock mass behavior induced by shaft excavation in Horonobe area, northern Japan | 3rd International Workshop and Conference on Earth Resources Technology 2009 Sapporo (Japan) Proceedings of the 3rd International Workshop and Conference on Earth Resources Technology 2009 pp.159-168 |
2009 |
| H. Yokota, G. Tomura and K. Maekawa | Study of estimation of hydrogeological structures based on fluctuation of groundwater pressure at Horonobe area, Hokkaido, northern Japan | 3rd International Workshop and Conference on Earth Resources Technology 2009 Sapporo (Japan) Proceedings of the 3rd International Workshop and Conference on Earth Resources Technology 2009 pp.169-178 |
2009 |
| K. Matsuki, S. Nakama and T. Sato | Estimation of regional stress by FEM for a heterogeneous rock mass with a large fault | International Journal of Rock Mechanics and Mining Sciences Vol.46 No.1 pp.31-50 | 2009 |
| M. Niwa, Y. Mizuochi and A. Tanase | Reconstructing the evolution of fault zone architecture: Field-based study of the core region of the Atera Fault, Central Japan | The Island Arc Vol.18 No.4 pp.577-598 | 2009 |
| H. Mashima | A melting anomaly in Northwest Kyushu, Southwest Japan: A consequence of the tectonic evolution of NW Kyusyu and the origin of a pseudo hot spot in a convergent zone | Journal of Volcanology and Geothermal Research Vol.186 No.3-4 pp.195-209 | 2009 |
| K. Umeda and A. Ninomiya | Helium isotopes as a tool for detecting concealed active faults | Geochemistry, Geophysics, Geosystems Vol.10 No.8 | 2009 |
| K. Kagohara, T. Ishiyama, T. Imaizumi, T. Miyauchi, H. Saito, N. Matsuta, A. Miwa and T. Ikawa | Subsurface geometry and structural evolution of the eastern margin fault zone of the Yokote basin based on seismic reflection data, northeast Japan | Tectonophysics Vol.470 No.3-4 pp.319-328 | 2009 |
| T. Kato, Y. Suzuki and T. Ohi | Development of the methodology on priority of element-specific biosphere parameters for geological disposal applicable to any proposed repository site | Jpn, J, Health Phys.,44(1),72-79 | 2009 |
| H. Makino, H. Umeki, K. Hioki and I. G. Mckinley | The Challenge of Development of a Holistic Waste Management Approach to Support the Nuclear Renaissance | Waste Management Symposium 2009 (WM '09) Waste Management for the Nuclear Renaissance Phoenix, Arizona(USA) | 2009 |
| H. Osawa, H. Umeki, K. Ota, K. Hama, A. Sawada, S. Takeuchi, T. Semba, H. Takase and I. G. Mckinley | Development of Next-generation Technology for Integrated Site Characterization of Deep Geological Repositories | Waste Management Symposium 2009 (WM '09) Waste Management for the Nuclear Renaissance Phoenix, Arizona (USA) | 2009 |
| M. Naito, Y. Saito, K. Tanai and M. Yui | Experimental Study on the Effects of Fault Movement on the Engineered Barrier System | Journal of Power and Energy Systems (Internet) Vol.3 No.1 pp.158-169 |
2009 |
| K. Umeda, A. Ninomiya and T. Negi | Heat source for an amagmatic hydrothermal system, Noto Peninsula, Central Japan | JOURNAL OF GEOPHYSICAL RESEARCH Vol.114 pp.B01202_1-B01202_10 | 2009 |
| T. Seo, E. Sasao, S. Notoya and K. Shimizu | R&D Supporting the Technology for Safe and Practical HLW Disposal in Japan | 16th Pacific Basin Nuclear Conference (16PBNC) Aomori (Japan) | 2008 |
| H. Umeki, E. K. Forinash, C. Davies, D. Bennett, A. Hooper, A. Van Luik and S. Voinis | THE EC/NEA ENGINEERED BARRIER SYSTEMS PROJECT | International Conference Underground Disposal Unit Design & Emplacement Processes for a Deep Geological Repository (CD) Prague (Czech Republic) | 2008 |
| I. G. Mckinley, M. Apted, H. Umeki and H. Kawamura | CAVERN DISPOSAL CONCEPTS FOR HLW/SF: ASSURING OPERATIONAL PRACTICALITY AND SAFETY WITH MAXIMUM PROGRAMME FLEXIBILITY | International Conference Underground Disposal Unit Design & Emplacement Processes for a Deep Geological Repository (CD) Prague (Czech Republic) | 2008 |
| Y. Yokoyama, H. Mitsui, R. Takahashi, H. Asano, N. Taniguchi and M. Naito | Corrosion Behavior of Weld Zone of Carbon Steel Overpack for HLW Geological Disposal | MRS fall meeting 2008 Boston (USA) MRS symposium proceedings Vol.1124-Q09-04 pp.463-471 |
2008 |
| M. Chijimatsu, Y. Tsukada, A. Kobayashi and T. Fujita | Influence of Excavation of Disposal Tunnel on the Near-Field Coupled Thermal, Hydraulic and Mechanical Phenomena | Proceedings of 3rd International Conference on Coupled T–H–M–C Processes in Geo–systems; Fundamentals, Modeling, Experiments and Applications (GeoProc 2008) Lille (France) Proceedings of GeoProc 2008 pp.381-390 |
2008 |
| S. Uehara, A. Kobayashi, M. Chijimatsu, Y. Ohnishi, T. Fujita and A. Rejeb | Hydraulic Modelling of Unsaturated Zones around Three Openings at the Argillaceous Tournemire Site (France) | Proceedings of 3rd International Conference on Coupled T–H–M–C Processes in Geo–systems; Fundamentals, Modeling, Experiments and Applications (GeoProc 2008) Lille (France) Proceedings of GeoProc 2008 pp.419-425 |
2008 |
| A. Kobayashi, M. Chijimatsu, T. Fujita and K. Yamamoto | Assessing The Long-term Behavior of A Radioactive Waste Disposal Tunnel with A Damage Model Incorporating Chemical Degradation Effects | Proceedings of 3rd International Conference on Coupled T–H–M–C Processes in Geo–systems; Fundamentals, Modeling, Experiments and Applications (GeoProc 2008) Lille (France) Proceedings of GeoProc 2008 pp.621-628 |
2008 |
| M. Naito, Y. Saito, K. Tanai and M. Yui | EXPERIMENTAL STUDY ON THE EFFECTS OF FAULT MOVEMENT ON THE ENGINEERED BARRIER SYSTEM | 16th International Conference on Nuclear Engineering (ICONE16) Orland (USA) ICONE16-48833(CD-ROM) |
2008 |
| Y. Kuno and H. Sasamoto | Migration behavior of bentonite colloids through a fractured rock | MRS fall meeting 2008 Boston (USA) MRS symposium proceedings Vol.1124-Q07-14 pp.581-586 |
2008 |
| Y. Tachi, Y. Seida, R. doi, X. Xia and M. Yui | Sorption and Diffusion of Cs in Horonobe-URL's Sedimentary Rock: Comparison and Model Prediction of Retardation Parameters From Sorption and Diffusion Experiments | MRS fall meeting 2008 Boston (USA) MRS symposium proceedings Vol.1124-Q07-13 pp.573-579 |
2008 |
| Y. Yoshida and H. Yoshikawa | Estimation of Ra Concentration in High-Level Radioactive Waste Disposal System | MRS fall meeting 2008 Boston (USA) MRS symposium proceedings Vol.1124-Q07-18 pp.413-420 |
2008 |
| Y. Seida, Y. Tachi, A. Kitamura, T. Nakazawa and N. Yamada | Influence of Humic acid on Se and Th Sorption of Sedimentary Rock | MRS fall meeting 2008 Boston (USA) MRS symposium proceedings Vol.1124-Q07-12 pp.567-572 |
2008 |
| T. Ohi, M. Inagaki, M. Kawamura and T. Ebashi | A systematic approach to evaluate the importance of concerns affecting the geological disposal of radioactive wastes | MRS fall meeting 2008 Boston (USA) MRS symposium proceedings Vol.1124-Q07-17 pp.407-412 |
2008 |
| K. Iijima, S. Kurosawa, M. Tobita, S. Kibe and Y. Ouchi | Diffusion Behavior of Humic Acid in Compacted Bentonite: Effect of Ionic Strength, Dry Density and Molecular Weight of Humic Acid | MRS fall meeting 2008 Boston (USA) MRS symposium proceedings Vol.1124-Q05-04 pp.263-270 |
2008 |
| H. Sato | A Thermodynamic Approach on the Effect of Salt Concentration on Swelling Pressure of Water-saturated Bentonite | MRS fall meeting 2008 Boston (USA) MRS symposium proceedings Vol.1124-Q07-11 pp.307-312 |
2008 |
| M. Kawamura, K. Yasue, T. Niizato, T. Tokiwa, T. Ebashi, T. Ohi, H. Makino, T. Ishimaru and K. Umeda | Study on Perturbation Scenario for Uplift and Denudation in Performance Assessment of a HLW Disposal System | 2008 East Asia Forum on Radwaste Management Conference Tokyo (Japan) Proceedings of 2008 East Asia Forum on Radwaste Management Conference (2008 EAFORM 2nd Conference) (USB Flash Drive: 6 pages) |
2008 |
| H. Murakami and J. Ahn | Development of Geologic Repository Models for Design and Decision Making | 16th Pacific Basin Nuclear Conference (16PBNC) Aomori (Japan) | 2008 |
| H. Murakami and J. Ahn | DEVELOPMENT OF COMPARTMENT MODELS FOR RADIONUCLIDE TRANSPORT IN REPOSITORY REGION | 2008 International High-Level Radioactive Waste Management Conference (2008 IHLRWM) Las Vegas (USA) | 2008 |
| K. Miyahara, M. Inagaki, M. Kawamura and T. Ebina | “What-if?” Calculations to Illustrate Fault-Movement Effects on a HLW Repository | 2008 International High-Level Radioactive Waste Management Conference (2008 IHLRWM) Las Vegas (USA) Proceedings for International High-Level Radioactive Waste Management Conference pp.593-599 |
2008 |
| H. Moriya, K. Asamori, I. Kitamura, H. Hotta, H. Ohara and T. Niizato | Estimation of crustal structure in Horonobe area, Hokkaido, Japan, by using Multiplet-clustering analysis | 19th International Acoustic Emission Symposium (IAES-19) Kyoto (Japan) Journal of Acoustic Emission Vol.28 pp.1-10 (2010) |
2008 |
| K. Matsuki, K. Nakatani, T. Arai, K. Ohmura, R. Takeuchi, Y. Arai and S. Takeuchi | A quadratic element method for evaluating groundwater flow by the inversion of surface tilt with application to the Tono Area, Japan | Journal of Hydrology Vol.360 Nos.1-4 pp.217-229 | 2008 |
| T. Iwatsuki, T. Mizuno, K. Hama and T. Kunimaru | Hydrochemical records on long-term changes of deep groundwater system, Japan | The 36th IAH Congress 2008 Toyama (Japan) | 2008 |
| J. Guimerà, H. Saegusa, H. Onoe, T. Ohyama, M. J. White and P. Robinson | GEOMASS: An integrated geological and hydrogeological modelling and visualisation system in complex geological environments | The 36th IAH Congress 2008 Toyama (Japan) Proceedings of 36th IAH Congress 2008 |
2008 |
| H. Saegusa, M. Shimo, S. Kumamoto, H. Onoe, R. Takeuchi, S. Takeuchi and T. Ohyama | Hydrogeological characterization for estimation of hydraulic responses due to construction of the Mizunami Underground Research Laboratory | The 36th IAH Congress 2008 Toyama (Japan) Proceedings of 36th IAH Congress 2008 |
2008 |
| A. Hayano, K. Nakamata, T. Tsuruta and S. Takeuchi | Relationship between fractures and flow paths in granitic rock at the Mizunami Underground Research Laboratory site | The 36th IAH Congress 2008 Toyama (Japan) Proceedings of 36th IAH Congress 2008 |
2008 |
| T. Ohyama, H. Saegusa, H. Onoe, J. Guimerà, M. J. White and P. Robinson | GEOMASS: The application to characterizations of groundwater flow in the Mizunami Underground Research Laboratory project in Tono area | The 36th IAH Congress 2008 Toyama (Japan) Proceedings of 36th IAH Congress 2008 |
2008 |
| S. Takeuchi, K. Amano, R. Takeuchi and H. Saegusa | Fluid electric conductivity logging: Useful application for characterization of water conducting features | The 36th IAH Congress 2008 Toyama (Japan) Proceedings of 36th IAH Congress 2008 |
2008 |
| N. Toya, R. Takeuchi, T. Tokunaga and M. Aichi | The groundwater pressure response due to shaft excavation and its possible application for characterizing hydrogeological structure | The 36th IAH Congress 2008Toyama (Japan) Proceedings of 36th IAH Congress 2008 |
2008 |
| K. Hama and M. Uchida | Development of Site Characterization Technologies for Crystalline Rocks at MIU: 1.Surface-based Investigation Phase | 2008 East Asia Forum on Radwaste Management Conference Tokyo (Japan) Proceedings of 2008 East Asia Forum on Radwaste Management Conference (2008 EAFORM 2nd Conference) (USB Flash Drive: 6 pages) |
2008 |
| T. Ohyama, H. Saegusa, R. Takeuchi, S. Takeuchi and T. Matsuoka | Development of Site Characterization Technologies for Crystalline Rocks at MIU: 2.Construction Phase | 2008 East Asia Forum on Radwaste Management Conference Tokyo (Japan) Proceedings of 2008 East Asia Forum on Radwaste Management Conference (2008 EAFORM 2nd Conference) (USB Flash Drive: 6 pages) |
2008 |
| K. Hatanaka, H. Morioka and T. Fukushima | Development of Engineering Technology for Sedimentary Rock in “Horonobe URL Project”, Japan | 2008 International High-Level Radioactive Waste Management Conference (2008 IHLRWM) Las Vegas (USA) Proceedings of the 2008 IHLRWM pp.250-257 |
2008 |
| K. Hatanaka, N. Shigeta and T. Fukushima | Applying Systematic Geosynthesis Methodology to Surface-based Investigations in “Horonobe URL Project”, Japan | 2008 International High-Level Radioactive Waste Management Conference (2008 IHLRWM) Las Vegas (USA) Proceedings of the 2008 IHLRWM pp.101-108 |
2008 |
| C. Doughty, C.F. Tsang, K. Hatanaka S. Yabuuchi and H. Kurikami | Application of direct-fitting, mass-integral, and multirate methods to analysis of flowing fluid electric conductivity logs from Horonobe, Japan | Water Resources Research Vol.44 W08403 | 2008 |
| C.F. Tsang, C. Doughty and M. Uchida | Simple Model Representation of Transport in a Complex Fracture and Their Effects on Long-Term Predictions | Water Resources Research Vol.44 W08445 | 2008 |
| K. Tsusaka, M. Yamasaki, Y. Hatsuyama and T. Yamamoto | Proposal of a practical guide of convergence measurements in Horonobe Underground Research Laboratory | The 42nd U.S. Rock Mechanics Symposium and 2nd U.S.-Canada Rock Mechanics Symposium San Francisco (U.S.A) | 2008 |
| H. Yasuhara, N. Kinoshita, H. Kurikami, S. Nakashima and K. Kishida | Evolution of permeability in siliceous rocks by dissolution and precipitation under hydrothermal conditions | 3rd International Conference on Coupled T–H–M–C Processes in Geo-systems; Fundamentals, Modeling, Experiments and Applications (GeoProc 2008) Lille (France) | 2008 |
| H. Sato | A Thermodynamic Approach on Effect of Salinity on Swelling Pressure of Bentonite | The 4th Japan-Korea Joint Workshop on Radioactive Waste Disposal 2008 | 2008 |
| H. Saegusa, H. Osawa, H. Onoe, T. Ohyama, R. Takeuchi and S. Takeuchi | Stepwise Hydrogeological Characterisation Utilising a Geosyntesis Methodology — A Case Study from the Mizunami Underground Research Laboratory Project — | 3rd AMIGO WORKSHOP ON APPROACHES AND CHALLENGES FOR THE USE OF GEOLOGICAL INFORMATION IN THE SAFETY CASE Nancy (France) Proceedings pp.235-248 |
2008 |
| K. Hatanaka, H. Osawa and H. Umeki | Geosynthesis: Testing a Safety Case Methodology at Generic Japanese URLs | 3rd AMIGO WORKSHOP ON APPROACHES AND CHALLENGES FOR THE USE OF GEOLOGICAL INFORMATION IN THE SAFETY CASE Nancy (France) Proceedings pp.134-153 |
2008 |
| H. Yoshida, R. Metcalfe, K. Yamamoto, Y. Murakami (Y. Amano), D. Hoshii, A. Kanekiyo, T. Naganuma and T. Hayashi | Redox front formation in an uplifting sedimentary rock sequence: an analogue for redox-controlling processes in the geosphere around deep geological repositories for radioactive waste | Applied Geochemistry Vol.23 Issue 8 pp.2364-2381 | 2008 |
| K. Umeda, A. Ninomiya and G. F. McCrank | High 3He emanations from the source regions of recent large earthquakes, Central Japan | Geochemistry, Geophysics, Geosystems Vol.9 No.12 | 2008 |
| T. Ishimaru, M. Niwa, H. Kurosawa and K. Kagohara | Effects of earthquakes and faulting on the deep geological environment based on case studies in Japan | 2008 East Asia Forum on Radwaste Management Conference Tokyo (Japan) Proceedings of 2008 East Asia Forum on Radwaste Management Conference (2008 EAFORM 2nd Conference) (USB Flash Drive: 6 pages) |
2008 |
| K. Yasue, H. Saegusa, H. Onoe, R. Takeuchi and T. Niizato | Study for Evaluation of the Influence of Long-term Climate Change on Deep Groundwater Flow Conditions: integration of paleo-climatology and hydrogeology | The 36th IAH Congress 2008 Toyama (Japan) | 2008 |
| T. Niizato, K. Yasue, H. Kurikami, M. Kawamura and T. Ohi | Synthesizing geoscientific data into a site model for performance assessment: A study of the long-term evolution of the geological environment in and around the Horonobe URL, Hokkaido, northern Japan | 3rd AMIGO WORKSHOP ON APPROACHES AND CHALLENGES FOR THE USE OF GEOLOGICAL INFORMATION IN THE SAFETY CASE Nancy (France) Proceedings pp.222-234 |
2008 |
| H. Mitsui, R. Takahashi, H. Asano, N. Taniguchi and M. Yui | Susceptibility to stress corrosion cracking for low-carbon steel welds in carbonate-bicarbonate solution | CORROSION Vol. 64 No.12 pp.939-948 | 2008 |
| N. Taniguchi and M. Kawasaki | Influence of sulfide concentration on the corrosion behavior of pure copper in synthetic seawater | Journal of Nuclear Materials Vol.379[1-3] pp.154-161 | 2008 |
| T. Okubo, H. Kikuchi and M. Yamaguchi | An approach of NMR relaxometry for understanding water in saturated compacted bentonite | Physics and Chemistry of the Earth, Parts A/B/C Vol. 33[supplement1] pp.169-176 | 2008 |
| T. Okubo | Tortuosity based on anisotropic diffusion process in structured plate–like obstacles by Monte Carlo simulation | Transport in Porous Media, 72, pp.339-350 | 2008 |
| T. Ishidera, S. Miyamoto and H. Sato | Effect of Sodium Nitrate on the Diffusion of Cl- and I- in Compacted Bentonite | Journal of Nuclear Science and Technology Vol.45 No.7 pp.610-616 | 2008 |
| T. Ishidera, X. Xia, K. Idemitsu and Y. Kikuchi | Corrosion Products from Carbon Steel Formed in Compacted Bentonite under Reducing Conditions | Journal of Nuclear Science and Technology Vol.45 No.8 pp.763-772 | 2008 |
| T. Ebashi, Y.S. Hwang, Y.M. Lee, T. Ohi and S. Koo | Application of the Comprehensive Sensitivity Analysis Method to a Korean geological disposal concept | Journal of Nuclear Science and Technology Vol.45 No.11 pp.1138-1149 | 2008 |
| S. Tanaka, T. Higashihara, N. Noda, S. Sato, T. Kozaki, H. Sato and K. Hatanaka | Kinetic behavior of water as migration media in compacted montmorillonite using H218O and applying electric potential gradient | Physics and Chemistry of the Earth, Parts A/B/C Vol. 33[supplement1] pp.163-168 | 2008 |
| T. Ishidera, K. Ueno, S. Kurosawa and T. Suyama | Investigation of montmorillonite alteration and form of iron corrosion products in compacted bentonite in contact with carbon steel for ten years | Physics and Chemistry of the Earth, Parts A/B/C Vol. 33[supplement1] pp.269-275 | 2008 |
| H. Sato | Thermodynamic model on swelling of bentonite buffer and backfill materials | Physics and Chemistry of the Earth, Parts A/B/C Vol. 33[supplement1] pp.538-543 | 2008 |
| K. Fujiwara and Y. Kohara | Hydrolysis constants of tetravalent neptunium by using solvent extraction method | Radiochimica Acta Vol.96 No.9-11 pp.613-616 | 2008 |
| K. Iijima, Y. Shoji and T. Tomura | Sorption Behavior of Americium onto Bentonite Colloid | Radiochimica Acta Vol.96 No.9-11 pp.721-730 | 2008 |
| D.H. Lim, M. Uchida, K. Hatanaka and A. Sawada | Modeling of Radionuclide Migration through Fractured Rock in a HLW repository with Multiple Canisters | Scientific Basis for Nuclear Waste Management XXXI. Vol.1107 pp.567-575 | 2008 |
| K. Miyahara and T. Kato | Illustration of HLW Repository Performance Using Alternative Yardsticks to Assess Modeled Radionuclide Fluxes | Scientific Basis for Nuclear Waste Management XXXI. Vol.1107 pp.673-680 | 2008 |
| Y. Yoshida, H. Yoshikawa and T. Nakanishi | Partition coefficients of Ra and Ba in calcite | Geochemical Journal Vol.42 pp.295-304 | 2008 |
| K. Miyahara, M. Inagaki, M. Kawamura and T. Ebina | “What-if?” Calculations to Illustrate Fault-Movement Effects on a HLW Repository | Proceedings of International High-Level Radioactive Waste Management Conference, Las Vegas, Nevada, September 7-11, 2008 pp.593-599 | 2008 |
| M. Kuji, T. Sato, S. Mikake, N. Hara, M. Minamide and K. Sugihara | Countermeasures Planned for Reducing Water Inflow into Deep Shafts at the Mizunami Underground Research Laboratory | Journal of Power and Energy Systems (Internet) Vol.2 No.1 pp.153-163 | 2008 |
| H. Kurikami, R. Takeuchi and S. Yabuuchi | Scale effect and heterogeneity of hydraulic conductivity of sedimentary rocks at horonobe URL site | Physics and Chemistry of the Earth, Parts A/B/C Vol. 33[supplement1] pp.37-44 | 2008 |
| S. Tanaka, T. Higashihara, N. Noda, S. Sato, T. Kozaki, H. Sato and K. Hatanaka | Kinetic behavior of water as migration media in compacted montmorillonite using H218O and applying electric potential gradient | Physics and Chemistry of the Earth, Parts A/B/C Vol. 33[supplement1] pp.163-168 | 2008 |
| H. Sato | Thermodynamic model on swelling of bentonite buffer and backfill materials | Physics and Chemistry of the Earth, Parts A/B/C Vol. 33[supplement1] pp.538-543 | 2008 |
| H. Yoshida, K. Yamamoto, Y. Amano, N. Katsuta, T. Hayashi and T. Naganuma | The development of Fe-nodules surrounding biological material mediated by microorganisms | Environmental Geology Vol.55 No.6 pp.1363-1374 | 2008 |
| Y. Ijiri, H. Saegusa, A. Sawada, M. Ono, K. Watanabe, K. Karasaki, C. Doughty, M. Shimo and K. Fumimura | Evaluation of uncertainties originating from the different modeling approaches applied to analyze regional groundwater flow in the Tono area of Japan | Journal of Contaminant Hydrology Vol.103 No.3-4 pp.168-181 | 2008 |
| K. Yamada and T. Tagami | Postcollisional exhumation history of the Tanzawa Tonalite Complex, inferred from (U–Th)/He thermochronology and fission track analysis | Journal of Geophysical Research(Solid Earth) Vol.113 B03402 doi:10.1029/2007JB005368 | 2008 |
| T. Kawata | The impact of fuel cycle options on the space requirements of a HLW repository | Nuclear Engineering and Technology Vol.39 No.6 pp.683-690 | 2007 |
| Y. Sugita, T. Fujita, Y. Takahashi, S. Kawakami, H. Umeki, M. Yui, M. Uragami and K. Kitayama | The Japanese approach to developing clay–based repository concepts -An example of design studies for the assessment of sealing strategies | Physics and Chemistry of the Earth, Parts A/B/C Vol.32[1-7] pp.32-41 | 2007 |
| A. Sato and A. Sawada | Analysis of tracer migration process in the crack by means of X–ray CT | 11th Congress of International Society for Rock Mechanics - Ribeiro e Sousa, Olalla and Grossmann (eds) Vol.1 pp.15-18 | 2007 |
| T. Kawata, H. Umeki, H. Osawa, T. Seo, T. Tsuboya, H. Tanabe, K. Yoshimura, H. Asano and J. Ohuchi | Knowledge Management in the Japanese High–Level Radioactive Waste Disposal Programme | IAEA–CN–153/1/O/01 | 2007 |
| T. Ohi, H. Takase, M. Inagaki, K. Oyamada, T. Sone, M. Mihara, T. Ebasi and K. Nakajima | Application of a Comprehensive Sensitivity Analysis Method on the Safety Assessment of TRU Waste Disposal in JAPAN | Scientific Basis for Nuclear Waste Management XXX, Vol.985 pp.129-134 | 2007 |
| Y. Tochigi, H. Yoshikawa and M. Yui | Modeling studies on microbial effects on groundwater chemistry | Scientific Basis for Nuclear Waste Management XXX. Vol.985 pp.575-580 | 2007 |
| H. Sasamoto, M. Yui and K. Hama | A preliminary Interpretation of Groundwater Chemistry in the Horonobe Area | 12th Int. Symp. Water Rock Interaction (WRI-12) Vol.1 pp.385-389 | 2007 |
| H. Sato | Thermodynamic Data of Water on Smectite Surface and Those Applications to Swelling Pressure of Compacted Bentonite | International Workshop on Mobile Fission and Activation Products in Nuclear Waste Disposal La Baule(France), OECD/NEA report pp.173-184 | 2007 |
| H. Sato | Activation Energies of Diffusion for I and Cs in Interlayer Smectite | International Workshop on Mobile Fission and Activation Products in Nuclear Waste Disposal La Baule(France), OECD/NEA report pp.157-171 | 2007 |
| H. Yoshikawa, K. Ueno and M. Yui | APPLICATION OF ARCHAEOLOGICAL ANALOGUES FOR A REPOSITORY SAFETY CASE: ARGUMENTS SUPPORTING THE WASTE CONTAINER LIFETIME | OECD/NEA Symposium Safety Cases for Deep Geological Disposal of Radioactive Waste: Where do we stand? Paris(France) OECD/NEA report No.6319 pp.365-371 (2008) | 2007 |
| A. Moeri, P. Soler, K. Ota and V. Havlova | Grimsel Test Site Phase VI, LTD WP 1: Predictive Modelling for LTD Monopole Experiment | Nagra Arbeitsbericht NAB 07-42 | 2007 |
| H. Saegusa, H. Onoe, S. Takeuchi, R. Takeuchi and T. Ohyama | Hydrogeological characterization on surface-based investigation phase in the Mizunami Underground Research Laboratory Project, in Japan | Proceedings of the 11th International Conference on Environmental Remediation and Radioactive Waste Management (ICEM2007-7117) | 2007 |
| S. Takeuchi, R. Takeuchi, W. Salden, H. Saegusa, T. Arai and K. Matsuki | Hydrogeological conceptual model determined from baseline and construction phase groundwater pressure and surface tiltmeter data at the Mizunami Underground Research Laboratory, Japan | Proceedings of the 11th International Conference on Environmental Remediation and Radioactive Waste Management (ICEM2007-7141) | 2007 |
| J. Guimerà, E. Ruiz, M. Luna, D. Arcos, C. Domenech, S. Jordana, H. Saegusa and T. Iwatsuki | Numerical assessment of the origin of deep salinity in a low permeability fractured medium | Proceedings of the 11th International Conference on Environmental Remediation and Radioactive Waste Management (ICEM2007-7363) | 2007 |
| H. Saegusa, K. Yasue, H. Onoe, T. Moriya and K. Nakano | Numerical Assessment of the Influence of Topographic and Climatic Perturbations on Groundwater Flow Conditions | Proceeding of Workshop on Stability and Buffering Capacity of the Geosphere for Long-Term Isolation of Radioactive Waste: Application to Crystalline rock pp.257-267 | 2007 |
| M. Amo, N. Suzuki, T. Shinoda, N.P. Ratnayake and K. Takahashi | Diagenesis and distribution of sterenes in Late Miocene to Pliocene marine siliceous rocks from Horonobe (Hokkaido, Japan) | Organic Geochemistry Vol.38 No.7 pp.1132-1145 | 2007 |
| K. Hama, T. Kunimaru, R. Metcalfe and A.J. Martin | The hydrogeochemistry of argillaceous rock formations at the Horonobe URL site, Japan | Physics and Chemistry of the Earth, Parts A/B/C Vol.32 No.1-7 pp.170-180 | 2007 |
| T. Iwatsuki and R.C. Arthur | An evaluation of solubility limits on maximum uranium concentrations in groundwater | Thermodynamics, solubility and environmental issues Eds. Trevor M. Letcher Chapter 8, pp.153-168 | 2007 |
| K. Shiraishi, T. Matsuoka, T. Matsuoka, M. Tanoue and S. yamaguchi | SEISMIC INTERFEROMETRIC IMAGING FROM A POINT SOURCE IN THE GROUND | Journal of Seismic Exploration Vol.15 pp.323-332 | 2007 |
| K. Umeda, Y. Sakagawa, A. Ninomiya and K. Asamori | Relationship between helium isotopes and heat flux from hot springs in a non-volcanic region, Kii Peninsula, Southwest Japan | Geophysical Research Letters, 34, pp.L05310_1-L05310_5 | 2007 |
| K. Umeda, K. Asamori, A. Ninomiya, S. Kanazawa and T. Oikawa | Multiple lines of evidence for crustal magma storage beneath the Mesozoic crystalline Iide Mountains, northeast Japan | Journal of Geophysical Research(Solid Earth) Vol.112 B05207 doi:10.1029/2006JB004590 | 2007 |
| K. Umeda, G.F. McCrank and A. Ninomiya | Helium isotopes as geochemical indicators of a serpentinized fore-arc mantle wedge | Journal of Geophysical Research(Solid Earth) Vol.112 B10206, doi:10.1029/2007JB005031 | 2007 |
| K. Umeda, T. Hanamuro, K. Yamada, Y. Negishi, H. Iwano and T. Danhara | Thermochronology of non–volcanic hydrothermal activity in the Kii Peninsula, Southwest Japan: evidence from fission track dating and helium isotopes in paleo–hydrothermal fluids | Radiation Measurements Vol.42 No.10 pp.1647-1654 doi:10.1016/j.radmeas.2007.09.013. | 2007 |
| K. Umeda | An Integrated approach for detecting latent magmatic activity beneath non-volcanic regions: An Example from the crystalline Iide Mountains, northeast Japan | Proceeding of an IGSC “Geosphere Stability” Workshop on Stability and Buffering Capacity of the Geosphere for Long–Term Isolation of Radioactive Waste: Application to Crystalline rock pp.289-301 | 2007 |
| T. Niizato, K. Yasue and H. Kurikami | Impacts of natural events and processes on groundwater flow conditions; A Case study in the Horonobe area, Hokkaido, northern Japan | Proceeding of an IGSC “Geosphere Stability” Workshop on Stability and Buffering Capacity of the Geosphere for Long–Term Isolation of Radioactive Waste: Application to Crystalline rock | 2007 |
| T. Nohara | Hydraulic and Hydrochemical Response to Seismic Events | Proceeding of an IGSC “Geosphere Stability” Workshop on Stability and Buffering Capacity of the Geosphere for Long–Term Isolation of Radioactive Waste: Application to Crystalline rock | 2007 |
| T. Kawata, H. Umeki and I.G. McKinley | Knowledge Management: the Emperor’s New Clothes? | Proceedings of International High-Level Radioactive Waste Management Conference (IHLRWM), Las Vegas, Nevada, pp.1236-1243 | 2006 |
| Y. Miyamoto, H. Umeki, H. Ohsawa, M. Naito, K. Nakano, H. Makino, K. Shimizu and T. Seo | Key R&D Activities Supporting Disposal of Radioactive Waste: Responding to the Challenges of the 21st Century | Nuclear Engineering and Technology Vol.38 No.6 pp.505-534 | 2006 |
| T. Fujita, Y. Sugita and Y. Takahashi | Hydraulic calculation of clay-based backfill and plug for the intersections of tunnels in the geological repository for HLW | Australian Geomechanics, 41[4], pp.89-95 | 2006 |
| J.B. Martino, D.A. Dixon, B. Vignal and T. Fujita | A Full–Scale Tunnel Sealing Demonstration using Concrete and Clay Bulkheads Exposed to Elevated Temperatures and Pressures | Waste Management Symposium 2006 (WM '06) | 2006 |
| A. Sato, D. Fukahori, K. Sugawara, A. Sawada and A. Takebe | Visualization of 2D diffusion Phenomena in Rock by Means of X–ray CT | Advances in X-ray Tomography for Geomaterials, Desrues. J., Viggiani, G and Besuelle, P. ed., pp.315-321 | 2006 |
| J. Xiao, H. Sato, A. Sawada and A. Takebe | Visualization and quantitative evaluation of aperture distribution, fluid flow and tracer transport in a variable aperture fracture | ISRM International Symposium 2006 4th Asian Rock Mechanics Symposium, Rock Mechanics in Underground Construction, Leung, C. F. and Zhou, Y. X. ed. p.416 | 2006 |
| M. Kawamura, T. Ohi, H. Makino, K. Umeda, T. Niizato, T. Ishimaru and T. Seo | Study on Evaluation Method for Potential Impact of“Natural Phenomena”on a HLW Disposal System | 2006 East Asia Forum on Radioactive Waste Management Conference, Proceedings pp.350-367 | 2006 |
| X. Xia, K. Iijima, G. Kamei and M. Shibata | Comparative study of cesium sorption on crushed and intact sedimentary rock | Radiochimica Acta Vol.94 No.9-11 pp.683-687 | 2006 |
| D.H. Lim | Numerical Study of Nuclide Migration in a Nonuniform Horizontal Flow Field of a High–Level Radioactive Waste Repository with Multiple Canisters | Nuclear Technology Vol.156 No.2 pp.222-245 | 2006 |
| Sohail A., K. Watanabe and S. Takeuchi | Stream flow forecasting by artificial neural network (ANN) model trained by real coded genetic algorithm (GA) A Case study when role of groundwater flow component in surface runoff is small | Journal of GROUNDWATER HYDROLOGY Vol.48 No.4 pp.233-262 | 2006 |
| Y. Itoh, K. Amano and N. Kumazaki | Integrated description of deformation modes in a sedimentary basin: A case study around a shallow drilling site in the Mizunami area, eastern part of southwest Japan | Island arc Vol.15 No.1 pp.165-177 | 2006 |
| Y. Suyama, M. Toida, K. Masumoto and S. Takeuchi | Investigation of the EDZ using high-resolution GPR with modulating frequency | Proceedings of 12th European Meeting of Environmental and Engineering Geophysics (Near Surface 2006) (CD-ROM), P052 | 2006 |
| T. Oikawa, K. Umeda, S. Kanazawa and T. Matsuzaki | Unusual cooling of Middle Miocene Ichifusayama Granodiorite, Kyushu, Japan | Journal of Mineralogical and Petrological Sciences Vol.101 No.1 pp.23-28 | 2006 |
| K. Umeda, K. Asamori, T. Negi and Y. Ogawa | Magnetotelluric imaging of crustal magma storage beneath the Mesozoic crystalline mountains in a nonvolcanic region, northeast Japan | Geochemistry, Geophysics, Geosystems (G3) Vol.7 No.8 Q08005, doi:10.1029/2006GC001247 | 2006 |
| K. Umeda, S. Kanazawa, C. Kakuta, K. Asamori and T. Oikawa | Variations in the 3He/4He ratios of hot springs on Shikoku Island, southwest Japan | Geochemistry, Geophysics, Geosystems (G3) Vol.7 No.4 Q04009, doi:10.1029/2005GC001210 | 2006 |
| K. Umeda, Y. Ogawa, K. Asamori and T. Oikawa | Aqueous fluids derived from a subducting slab: observed high 3He emanation and conductive anomaly in a non-volcanic region, Kii Peninsula southwest Japan | ournal of Volcanology and Geothermal Research Vol.149 No.1-2 pp.47-61 | 2006 |
| K. Umeda | Deep structure of the Miocene igneous complex in the Kii peninsula, Southwest Japan, inferred from wideband magnetotelluric soundings | Advances in Geosciences-Vol.1: Solid Earth (SE), pp.207-213 | 2006 |
| T. Nohara, H. Tanaka, K. Watanabe, N. Furukawa and A. Takami | In situ hydraulic tests in the active fault survey tunnel, Kamioka Mine, excavated through the active Mozumi-Sukenobu Fault zone and their hydrogeological significance | Island Arc Vol.15 No.4 pp.537-545 | 2006 |
| E. Sasao, K. Ota, T. Iwatsuki, T. Niizato, R.C. Arthur, M.J. Stenhouse, W. Zhou, R. Metcalfe, H. Takase and A.B. Mackenzie | An overview of a natural analogue study of the Tono Uranium Deposit, central Japan | Geochemistry: Exploration, Environment, Analysis Vol.6 No.1 pp.5-12 | 2006 |
| R. Metcalfe, H. Takase, E. Sasao, K. Ota, T. Iwatsuki, R.C. Arthur, M.J. Stenhouse, W. Zhou and A.B. Mackenzie | A system model for the origin and evolution of the Tono uranium deposit, Japan | Geochemistry: Exploration, Environment, Analysis Vol.6 No.1 pp.13-31 | 2006 |
| R.C. Arthur, T. Iwatsuki, E. Sasao, R. Metcalfe, K. Amano and K. Ota | Geochemical constraints on the origin and stability of the Tono uranium deposit, Japan | Geochemistry: Exploration, Environment, Analysis Vol.6 No.1 pp.33-48 | 2006 |
| A. Sawada, H. Saegusa and Y. Ijiri | Uncertainty in Groundwater Flow Simulations Caused by Multiple Modeling Approaches, at the Mizunami Underground Research Laboratory, Japan | Dynamics of Fluids and Transport in Fractured Rock ed. B. Faybishenko, P.A. Witherspoon and J. Gale, AGU Geophysical monograph Series 162 pp.91-101 | 2005 |
| K. Fujiwara, H. Yamana, T. Fujii, K. Kawamoto, T. Sasaki and H. Moriyama | Solubility of uranium (IV) hydrous oxide in high pH solution under reducing condition | Radiochimica Acta Vol.93 No.6 pp.347-350 | 2005 |
| H. Sato | Effects of the orientation of smectite particles and ionic strength on diffusion and activation enthalpies of I- and Cs+ ions in compacted smectite | Applied Clay Science Vol.29 No.3-4 pp.267-281 | 2005 |
| H. Sato | Measurements on the thermodynamic properties of porewater in sandstone by vapor pressure method | Journal of Nuclear Science and Technology Vol.42 No.4 pp.368-377 | 2005 |
| C. Doughty, S. Takeuchi, K. Amano, M. Shimo and C.F. Tsang | Application of multirate flowing fluid electric conductivity logging method to well DH-2, Tono Site, Japan | Water Resources Research Vol.41 No.10 W10401 | 2005 |
| T. Iwatsuki, R. Furue, H. Mie, S. Ioka and T. Mizuno | Hydrochemical baseline condition of groundwater at the Mizunami underground research laboratory (MIU) | Applied Geochemistry Vol.20 No.12 pp.2283-2302 | 2005 |
| T. Miyoshi, T. Iwatsuki and T. Naganuma | Phylogenetic Characterization of 16S rRNA Gene Clones from Deep-Groundwater Microorganisms That Pass through 0.2-Micrometer-Pore-Size Filters | Applied and Environmental Microbiology Vol.71 No.2 pp.1084-1088 | 2005 |