Demolition of the Biological Shield by Mechanical Cutting

Mechanical cutting is a method to cut reinforced concrete into blocks by a combination of sawing and core boring.

Mechanical Cutting System

Mechanical Cutting System

Mechanical cutting machine
Mechanical cutting machine

An example of horizontal cutting
An example of horizontal cutting

コアボーリング機による生体遮へい体突出部のコア抜き
Boring a core into the biological shield by a core boring machine

生体遮へい体切断ブロックの回収
Removal of a cut block from the biological shield

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