Mining Engineering > GATE 2025 > Stowing
A mine void of dimension 100.0 m×2.0 m×1.2 m is to be filled in 3 hours by hydraulic stowing. The sand to slurry ratio is 0.4. If the hydraulic fill factor is 0.9, the hourly consumption of water for the operation, in m3, is ______ (rounded off to 2 decimal places)
Correct : 33.33
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