Development of a Warm Mix Asphalt Technology Evaluation Program NCHRP 20-07/Task 311

Warm mix asphalt (WMA) has been gaining acceptance across the United States and Canada in recent years. A large number of state departments of transpor- tation (DOTs) have hosted WMA dem- onstrations to determine if WMA should be allowed for state-funded paving proj- ects. These demonstrations have...

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Authors: Leslie Myers McCarthy, Seri Park, David Mensching
Sponsoring Agency: AASHTO Standing Committee on Highways
Format: Technical Report
Published: Transportation Research Board, 2012