Question
A 4.6 m wide vein dipping at 800 is mined by horizontal cut-and-fill stoping method. The fill is to be
placed in the stope along the length of 46 m and to a height of 3.0 m. If the specific weight of the fill
material is 15.86 kN/m3 and the porosity is 35%, under fully saturated conditionsthe mass of solids in saturated fill in tonnes is
placed in the stope along the length of 46 m and to a height of 3.0 m. If the specific weight of the fill
material is 15.86 kN/m3 and the porosity is 35%, under fully saturated conditionsthe mass of solids in saturated fill in tonnes is
Answer: Option B
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