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Benchmark Buckling Solutions of Truncated Conical Shells by Multiplicative Perturbation With Precise Matrix Exponential Computation
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The multiplicative perturbation method with precise matrix exponential computation is developed for the buckling analysis of axially compressed truncated conical shells (TCSs) that are commonly encountered in engineering. ...
Characterization and Modeling of the Ultraviolet Aging Behavior of Asphalt Exposed to Laboratory and Outdoor Aging
Publisher: American Society of Civil Engineers
Abstract: Ultraviolet (UV) radiation is an important factor that causes the aging of asphalt binders, leading to significant changes in their high- and low-temperature performances and making asphalt pavements more susceptible to ...
Solution Soaking Pretreatments of Crumb Rubber for Improving Compatibility of Rubberized Asphalt
Publisher: ASCE
Abstract: The crumb rubber (CR) derived from waste tires has been used widely to prepare rubberized asphalt for paving applications. However, rubberized asphalt severely suffers from poor compatibility and consequent storage ...
Interfacial Performance of Asphalt-Aggregate System under Different Conditions Based on Molecular Dynamics Simulation
Publisher: American Society of Civil Engineers
Abstract: The interface between asphalt and aggregate directly determines the performance of asphalt mixtures but unavoidable weaknesses can be easily found at the interfacial bonding region. In order to evaluate the interfacial ...