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RISCorrelation between the Performance of Asphalt Fine Aggregate Matrix and the Performance of Hot-Asphalt Mix under Ultraviolet Aging
Publisher: American Society of Civil Engineers
Abstract: The performance of hot-asphalt mix (HMA) is significantly impacted by ultraviolet (UV) aging. While asphalt fine aggregate matrix (FAM) is a crucial component of HMA, its impact on the material’s performance during UV aging ...
Failure Mode and Bonding Evaluation at the Interface between Asphalt Surface and Semirigid Base
Publisher: American Society of Civil Engineers
Gradation Segregation Characteristic and Its Impact on Performance of Asphalt Mixture
Publisher: ASCE
Abstract: The aggregate segregation during construction has a significant impact on the performance of asphalt pavement; however, the segregation evaluation parameters selected by different researchers varied a lot. Also, standard ...
Atomic-Scale Mechanism of Bitumen–Aggregate Interfacial Cracking: Insights from Molecular Dynamics Simulation
Publisher: American Society of Civil Engineers
Abstract: The adhesion failure between the bitumen and aggregates is the main reason leading to the cracking of asphalt mixtures and moisture damage of asphalt pavements, greatly compromising the resilience of the world’s transportation ...
Dynamic and Static Splitting-Tensile Properties of Basalt Fiber–Reinforced Cemented Clay Under Freeze–Thaw Cycles
Publisher: ASCE
Abstract: This study presents an investigation of the cyclic freeze–thaw (F/T) effects on the dynamic and static splitting-tensile properties of plain cemented clay (clay mixed with 15% cement) and basalt fiber–reinforced (BFR) ...