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RISInvestigation of the Adhesion and Debonding Behaviors between Warm-Mix Recycled Asphalt and Aggregates Based on Molecular Dynamics Simulation
Publisher: American Society of Civil Engineers
Abstract: Warm-mix recycling technology has gained increasing adoption in practical engineering owing to its notable environmental and economic advantages. Nevertheless, the intricate interfacial mechanisms governing the interaction ...
Mechanical and Functional Properties of Continuously Paving Functional Asphalt Mixture with Double-Gradation Based on Different Volumetric Ratios
Publisher: American Society of Civil Engineers
Abstract: This study aims to design a double-gradation functional asphalt mixture considering continuous paving action and to investigate the effect of different gradation volume ratios on the mechanical behavior and functional ...
Multiscale Finite-Element Analysis of Damage Behavior of Curved Ramp Bridge Deck Pavement Considering Tire–Bridge Interaction Effect
Publisher: American Society of Civil Engineers
Abstract: The present study developed a three-dimensional (3D) multiscale modeling approach to investigate the mesoscale damage behavior of curved ramp bridge deck pavement subjected to tire loading. First, a full-scale tire–bridge ...
Mechanical Properties and Micromechanisms of SBS-Modified Asphalt Binder under Multiple Aging and Regeneration Effects
Publisher: American Society of Civil Engineers
Abstract: The multiple regeneration of aging asphalt pavements has emerged as a pavement maintenance approach. However, the micromechanisms and performance deterioration patterns associated with multiple regenerations remain unclear. ...