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Which parameter indicates the difficulty of shaft sinking in water-bearing formations...

This question belongs to Mining Engineering Mine Development And Mining Methods
Mine Development and Mining Methods
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Which parameter indicates the difficulty of shaft sinking in water-bearing formations?

Answer & Solution
Correct Answer: Option C
Hydrostatic pressure reflects the pressure exerted by groundwater.The correct answer is: Hydrostatic pressureIt can cause water inflow during sinking, requiring dewatering or ground freezing.Important in selecting lining and sinking method.
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