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match the method of mining with orebody geometry o
Question:
Match the method of mining with orebody geometry, orebody strength and type of supports.
Geometry
Strength
Support
Method
P. Tabular & Moderately Steep
L.
X. Unsupported
1. Cut and Fill
Q. Tabular & Flat
M. Moderate
Y. Artificially Supported
2. Block Caving
R. Massive and Steep
N. Weak
Z. -supported
3. Room and Pillar
GATE MN - 2024
GATE MN
Updated On:
Jul 18, 2024
P→L→Y→3; Q→N→Z→1; R→M→X→2
P→M→Y→2; Q→N→Z→1; R→L→X→3
P→L→Y→2; Q→M→Z→3; R→N→X→1
P→M→Y→1; Q→L→Z→3; R→N→X→2
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The Correct Option is
D
Solution and Explanation
The correct option is (D): P→M→Y→1; Q→L→Z→3; R→N→X→2
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