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RISPerformance of MEPDG Dynamic Modulus Predictive Models for Asphalt Concrete Mixtures: Local Calibration for Idaho
Publisher: American Society of Civil Engineers
Abstract: The mechanistic-empirical pavement design guide (MEPDG) is the research version of the newly released DARWin-ME software by AASHTO. MEPDG includes two models for Levels 2 and 3 hot-mix asphalt (HMA) dynamic modulus (
Modeling Pavement Deterioration and Pavement Maintenance Management Optimization Model
Publisher: ASCE
Abstract: Pavement management systems (PMS) are considered to be crucial tools for agencies in managing their pavement networks and using accessible budgets in an appropriate technique. In this paper, a newly developed condition ...
Effect of Short- and Long-Term Aging on the Rheological and Chemical Properties of Asphalt Binders Modified with Different Technologies
Publisher: ASCE
Abstract: This research aims to investigate the impact of short- and long-term aging on the chemo-physical properties of various conventional and modified asphalt binders. The study incorporates different technologies, namely, ...
Nanomodified Asphalt Binders Aging Study and Predicted Performance under Different Climatic Conditions Using AASHTOWare
Publisher: American Society of Civil Engineers
Abstract: Nanomaterials have shown great potential in improving the mechanical and rheological properties of asphalt binders based on laboratory examination. Some nanomaterials were reported to improve asphalt binders’ resistance ...