Impact of Asphalt Lift Thickness on Pavement Density and Durability

Status:  Active
Project Start Date:  07/11/2024


The research team proposes to use this new approach, related to aggregate size and mix compaction and validated in previous research on Superpave 5 mixtures, to design asphalt mixtures that can achieve desired densities, and also desired surface roughness, at higher lift thickness values.

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