An asphalt mix contains 2250kg of aggregates and 150kg of bitumen binder per m3 . Bitumen absorption of the aggregates is 1.2% of the total mix. The bulk specific gravity of the aggregates (Gsb) is 2.670, and the specific gravity of bitumen (Gb) is 1.050. Determine the following: Bulk specific gravity of the mix (Gmb)
An asphalt mix contains 2250kg of aggregates and 150kg of bitumen binder per m3 . Bitumen absorption of the aggregates is 1.2% of the total mix. The bulk specific gravity of the aggregates (Gsb) is 2.670, and the specific gravity of bitumen (Gb) is 1.050. Determine the following: Bulk specific gravity of the mix (Gmb)
Traffic and Highway Engineering
5th Edition
ISBN:9781305156241
Author:Garber, Nicholas J.
Publisher:Garber, Nicholas J.
Chapter18: Bituminous Materials
Section: Chapter Questions
Problem 12P
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) An asphalt mix contains 2250kg of aggregates and 150kg of bitumen binder per m3
.
Bitumen absorption of the aggregates is 1.2% of the total mix. The bulk specific gravity
of the aggregates (Gsb) is 2.670, and the specific gravity of bitumen (Gb) is 1.050.
Determine the following:
Bulk specific gravity of the mix (Gmb)
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