Abstract
The asphalt research program conducted as part of the Strategic Highway Research Program was the most focused asphalt research program ever. Intense research activity over a nominal five-year period at a cost of $50 million dollars led to sweeping changes in how asphalt materials are specified, tested and designed. The products of this research, known collectively as the Superpave mix design system or simply Superpave, are used across the U.S. and internationally. This report describes how such a large-scale research effort was conceived, funded, and managed. It outlines the research and implementation efforts that brought the products into routine use. Lastly, it summarizes some of the key lessons learned in the process of conducting such a large-scale program. The findings outlined in this report were garnered through interviews with over 70 people who were involved in the research and implementation efforts as well as reviewing reports, letters, diaries, meeting minutes and other documents.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
