What is the purpose of a muck bay in a decline tunnel?
A. Drill positioning
B. Material dumping area
C. Explosive storage
D. Shaft reinforcement
Answer: Option B
Solution (By Examveda Team)
Muck bay is a widened section of the decline or drift.The correct answer is: Material dumping areaIt allows temporary storage of blasted rock (muck) before it is hauled.Improves traffic flow in the decline.This Question Belongs to Mining Engineering >> Mine Development And Mining Methods
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