Engineering, 18.08.2020 15:01, july00

A mixture of 1080 g of gravel with effective absorption of 0.9 % and 720 g of sand with surface moisture of 2.51 % was added to a concrete mix. Determine the adjustment that must be made to the added water to maintain a constant water-cement ratio.

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A mixture of 1080 g of gravel with effective absorption of 0.9 % and 720 g of sand with surface mois...