Determine the rock volume produced per foot of drillng

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Reference no: EM131478195

Question: Trial blasting operations indicate that a rectangular pattern with holes 24 ft (6.4 m) deep spaced on 1O-ft (3.05-m) centers will yield a satisfactory rock break with an effective depth of 219 ft (5.8 m). Determine the rock volume produced per foot (meter) of drilling.

Reference no: EM131478195

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