Mining Engineering > GATE 2026 > Mine Methods - Stoping
A 20 m thick orebody is dipping at an angle of 75°. The orebody and host rock are strong. It is proposed to deploy a 150-200 mm diameter drill for production. The suitable stoping method is
A
block caving
B
long hole stoping
C
shrinkage stoping
D
post and pillar stoping

Correct : b

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