Engineering, 06.04.2021 04:50 lishalarrickougdzr
Samples of coarse aggregate from a stockpile are brought to the laboratory for determination of specific gravities. The following weights are found: Mass of moist aggregate sample as brought to the laboratory: 1784 g Mass of oven dried aggregate: 1750 g Mass of aggregate submerged in water: 1150 g Mass of SSD aggregate: 1777 g Determine: 1) the bulk specific gravity 2) the aggregate apparent specific gravity 3) the moisture content of stockpile aggregate in [%] 4)absorption in [%]
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