1.

A Marshall specimen is prepared for bituminous concrete with a bitumen content of 5 percent by measured unit weights of the mix are 2.442 g/cm3 and 2.345 g/cm3 , respectively. The bitumen has a specific gravity of 1.02. The percent voids in mineral aggregate filled with bitumen (VFB) are

A. 34.55
B. 35.9
C. 73.55
D. 74.3
Answer» D. 74.3


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