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TRB’s National Cooperative Highway Research Program (NCHRP) Report 815: Short-Term Laboratory Conditioning of Asphalt Mixtures develops procedures and associated criteria for short-term laboratory conditioning of asphalt mixtures. The report proposed changes to the American Association of State Highway and Transportation Officials (AASHTO) R 30, Mixture Conditioning of Hot-Mix Asphalt (HMA), and a proposed AASHTO practice for conducting plant aging studies.
Project: Project Information |
