ACARP studies reasons for roof failure

ACARP has released a report that investigates the roof failure mechanisms in development roadways within coal mines.

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ACARP studies reasons for roof failure ACARP studies reasons for roof failure ACARP studies reasons for roof failure ACARP studies reasons for roof failure ACARP studies reasons for roof failure

A roof fall in an underground coal mine.

This is achieved by a discussion of failure modes within the rock mass and how they interact to cause the commonly observed gross deformation of the roof.

 

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