Select the best mining method to mine a 35 meters thick and 750 meters long mineral deposit, located 900 meters below the surface and dipping at 65 degrees. The ore value is moderate to high and the host rock strength is high. The estimated dilution is about 18 % and the required production rate is approximately 8,500 tons per day. None of these answers Block caving Room and pillar Open stoping Sublevel caving Shrinkage stoping Cut and fill

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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Select the best mining method to mine a 35 meters thick and 750 meters long
mineral deposit, located 900 meters below the surface and dipping at 65 degrees.
The ore value is moderate to high and the host rock strength is high. The estimated
dilution is about 18 % and the required production rate is approximately 8,500 tons
per day.
None of these answers
Block caving
Room and pillar
Open stoping
Sublevel caving
Shrinkage stoping
Cut and fill
Transcribed Image Text:Select the best mining method to mine a 35 meters thick and 750 meters long mineral deposit, located 900 meters below the surface and dipping at 65 degrees. The ore value is moderate to high and the host rock strength is high. The estimated dilution is about 18 % and the required production rate is approximately 8,500 tons per day. None of these answers Block caving Room and pillar Open stoping Sublevel caving Shrinkage stoping Cut and fill
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