Determining the specific gravities of co
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Julian Mills-Beale; Zhanping You; R. Christopher Williams; Qingli Dai
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Article
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2009
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Elsevier Science
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English
β 604 KB
The current method of specific gravity and absorption of coarse aggregate testing is based on the AASHTO T 85 and ASTM C-127 standards. This approach involves the soaking of the coarse aggregate samples for 15h (AASHTO T 85) and 24 Β± 4 h (ASTM C-127), and drying the aggregate to its saturated-surfac