What does "cut" refer to in a cut-and-fill mining method?
A. The supporting wall
B. The ore removed in one pass
C. The drainage tunnel
D. The equipment used
Answer: Option B
Solution (By Examveda Team)
Cut is the horizontal ore segment extracted during a mining cycle.The correct answer is: The ore removed in one passOnce the cut is mined, the void is filled before mining above.This maintains stability.This Question Belongs to Mining Engineering >> Mine Development And Mining Methods
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