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RISVirgin Asphalt–Aged Asphalt Interface Diffusion Behavior: Molecular Dynamics Simulation and GPC Test Validation
Publisher: American Society of Civil Engineers
Abstract: AbstractReclaimed asphalt pavements (RAP) with reutilizing aged binders is very topical given
their economic benefits. In particular, hot central-plant recycled technology is commonly
used nowadays. In the hot recycled ...
Impact of Production Temperatures on Blending Condition between Virgin and Aged Asphalt: Performance and Environmental Cost Analysis
Publisher: American Society of Civil Engineers
Abstract: AbstractThe application of hot recycled asphalt mixtures has been increasing in practical
engineering in recent years. However, due to concerns about the performance of recycled
mixtures with high reclaimed asphalt pavement ...
Understanding the Activation–Aging Coupling Effect: How Initial Aging Levels and RAP Content Influence RAP Binder Performance
Publisher: American Society of Civil Engineers
Abstract: AbstractPreheating reclaimed asphalt pavement (RAP) is a crucial step in recycling processes
because it simultaneously activates the RAP binder and deepens its aging levels, leading
to complex coupling effects (CE) on ...