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Investigation on the Diffusion Behavior of Dry Modified SBS at the Asphalt-Aggregate Interface: Molecular Simulation and Experiments
Publisher: ASCE
Abstract: Dry modified Styrene-Butadiene-Styrene block copolymer (SBS) is an innovative method of modifying asphalt mixture that has gained attention due to its convenience, low carbon footprint, and high efficiency. To understand ...
Effects of Environment and Fatigue on the Piezoresistivity of Carbon Nanotube–Cement Composite
Publisher: American Society of Civil Engineers
Abstract: The effects of environment and fatigue on the electrical resistance and piezoresistivity of the carbon nanotube–cement composite is investigated under a service environment using a four-probe method. The main influencing ...
Robust Topology Optimization of Graphene Platelets Reinforced Functionally Graded Materials Considering Hybrid Bounded Uncertainties
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: An efficient scheme for the robust topology optimization considering hybrid bounded uncertainties (RTOHBU) is proposed for the graphene platelets (GPLs) reinforced functionally graded materials (FGMs). By introducing the ...
Diffusion Behavior of Rejuvenator and Its Influences on the Interfacial Properties of Recycled Asphalt Mixtures by Molecular Dynamics Simulations and Experiments
Publisher: ASCE
Abstract: In hot in-place recycled (HIR) technology, the in-place mixing paving construction method suffers from the problems of low mixing temperature and short mixing time, which lead to incomplete rejuvenator diffusion in waste ...