Density, Adhesion and Stiffness of Warm Mix Asphalts
نویسندگان
چکیده
منابع مشابه
Fatigue Evaluation in Hot and Warm mix asphalts Based on Dissipated Energy
Warm mix asphalts (WMA), because of their low production and compact temperatures, may have different behaviors in long term. In the present work, the energy-based criteria along with the 50% reduction in initial stiffness (Nf50%) using four-point bending test under controlled-strain conditions of 1000 microstrain were applied to compare the prepared two warm mix and HMA samples. All these crit...
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The implementation of WMA is becoming more widespread with a growing number of contractors using various WMA technologies. Early research suggests WMA may be more susceptible to moisture damage than traditional HMA mixes. Asphalt performance tests can be a good way of measuring material responses that can be correlated with pavement performance. It is important for owner/agencies to know that t...
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ژورنال
عنوان ژورنال: Procedia - Social and Behavioral Sciences
سال: 2014
ISSN: 1877-0428
DOI: 10.1016/j.sbspro.2014.12.144