Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Effect of Raw Material’s Properties to HMA’s Pavement Performance
In order to study the effect of the raw material’s properties to the HMA’s pavement performance, the asphalt, coarse aggregate and fine aggregate are studied. The test results show that: the modified asphalt content is more than the base asphalt with the same aggregate and gradation. The former’s pavement performance is obviously better than the latter’s. The granite mixture’s asphalt content is less than the gabbro mixture. Their high and low temperature performances are in the same level, but the former’s water stability is worse.
Effect of Raw Material’s Properties to HMA’s Pavement Performance
In order to study the effect of the raw material’s properties to the HMA’s pavement performance, the asphalt, coarse aggregate and fine aggregate are studied. The test results show that: the modified asphalt content is more than the base asphalt with the same aggregate and gradation. The former’s pavement performance is obviously better than the latter’s. The granite mixture’s asphalt content is less than the gabbro mixture. Their high and low temperature performances are in the same level, but the former’s water stability is worse.
Effect of Raw Material’s Properties to HMA’s Pavement Performance
Advanced Materials Research ; 738 ; 149-152
16.08.2013
4 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
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