Q110
What does "ramping" refer to in underground development?
A.
Ore crushing
B.
Inclined access construction
AnswerC.
Drilling longholes
D.
Rock reinforcement
Answer: Option B
Solution
Answer: Option B
Solution:
Ramp is an inclined tunnel connecting levels.The correct answer is: Inclined access constructionUsed for vehicle access and ore haulage.Replaces vertical shafts in some mines.