Short- and Long-Term Binder Aging Methods to Accurately Reflect Aging in Asphalt Mixtures

The objective of this research is to develop practical laboratory aging methods to accurately simulate the short-term (from production to placement) and long-term (in-service) aging of asphalt binders. The research shall determine the relationship between different methods of laboratory aging of asphalt binders and the actual aging that occurs during mixture production, transport, and placement as well as during the service life of the pavement structure.

Language

  • English

Project

  • Status: Active
  • Funding: $749976
  • Contract Numbers:

    Project 09-61

  • Sponsor Organizations:

    National Cooperative Highway Research Program

    Transportation Research Board
    500 Fifth Street, NW
    Washington, DC  United States  20001

    American Association of State Highway and Transportation Officials (AASHTO)

    444 North Capitol Street, NW
    Washington, DC  United States  20001

    Federal Highway Administration

    1200 New Jersey Avenue, SE
    Washington, DC  United States  20590
  • Project Managers:

    Harrigan, Edward

  • Performing Organizations:

    Advanced Asphalt Technologies, LLC

    108 Powers Court, Suite 100
    Sterling, VA  United States  20166-9321
  • Principal Investigators:

    Bonaquist, Ramon

  • Start Date: 20170302
  • Expected Completion Date: 20190901
  • Actual Completion Date: 0
  • Source Data: RiP Project 40808

Subject/Index Terms

Filing Info

  • Accession Number: 01598912
  • Record Type: Research project
  • Source Agency: Transportation Research Board
  • Contract Numbers: Project 09-61
  • Files: TRB, RiP
  • Created Date: May 8 2016 1:00AM