Which of the following is primarily used for ventilation in underground mines?
A. Raise
B. Crosscut
C. Adit
D. Winze
Answer: Option A
Solution (By Examveda Team)
Raise can serve as a ventilation pathway.The correct answer is: RaiseIt connects lower and upper levels, allowing air circulation.Winze is vertical but driven downward; crosscut connects levels; adit is surface entry.This Question Belongs to Mining Engineering >> Mine Development And Mining Methods
Related Questions on Mine Development and Mining Methods
What is the primary purpose of mine development?
A. Extraction of ore
B. Ventilation planning
C. Accessing ore body
D. Waste disposal
A. Shaft
B. Adit
C. Stope
D. Raise
A. Room and Pillar
B. Cut and Fill
C. Block Caving
D. Shrinkage Stoping
Which of the following is not an underground mining method?
A. Open-pit mining
B. Shrinkage stoping
C. Sublevel stoping
D. Cut and fill
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