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In: Civil Engineering

Given a concrete mix as follows: Cement            1 bag               3.15 Water       &nb

  1. Given a concrete mix as follows:

Cement            1 bag               3.15

Water              60 lbs.              1.0

Sand                230 lbs.            2.65 (5% excess moisture)

Gravel             380 lbs.            2.66 (2% excess moisture)

           

            Determine the quantity of each item that you would use for a 27 cubic foot mixer (you must only use whole bags of cement) weights for sand and gravel, bags for cement and gallons for water (ONE (1) CUBIC FOOT OF WATER = 7.48 GALLONS).

                       

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