Mining Engineering > GATE 2024 > Underground Coal Mining
For a continuous miner (CM) panel, the following data are given. Data related to CM A Table:
Assume, unit weight of coal is 1.4 tonne/m3 and its swell factor is 1.2. Consider, 6 working hours per shift.
The non-working time in min, in working hours per shuttle car to dispatch all coal cut by the CM, is __________.(round off up to 2 decimals)
The non-working time in min, in working hours per shuttle car to dispatch all coal cut by the CM, is __________.(round off up to 2 decimals)
Explanation
Correct : 14.76
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