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RISDevelopment of Permanent Deformation Master Curves of Asphalt Mixtures by Load-Temperature Superposition
Publisher: American Society of Civil Engineers
Abstract: The optional multiple repeated load (OMRL) test, which involves multiple load levels, is a more promising test method to simulate actual traffic load conditions on pavements. The presented study developed the load-temperature ...
Evaluation of Susceptibility of High-Temperature Performance of Asphalt Mixture to Morphological Feature of Aggregates by Fractal Theory
Publisher: American Society of Civil Engineers
Abstract: Morphological characteristics of aggregates have been regarded as a significant factor related to the high-temperature performance of asphalt mixtures. Fractal theory was used to calculate the fractal dimension to evaluate ...
Assessing Pavement Conditions Impact on Traffic Crashes: An Interpretable Machine-Learning Approach to Identify Crash Risk Factors and Performance Thresholds
Publisher: American Society of Civil Engineers
Abstract: AbstractPavement surface condition may have a significant impact on traffic accidents, but
its influencing mechanisms remain unclear, and safety-oriented maintenance thresholds
are still lacking. To addresses these gaps, ...