Investigation of Low Temperature Cracking in Asphalt Pavements

Iowa State University (ISU) is a subcontractor to the University of Minnesota on this national pooled fund study. ISU researchers will expand a test matrix with additional field samples, develop a low-temperature specification for asphalt mixtures, validate the new specification, and develop draft AASHTO standards.


  • English


  • Status: Active
  • Sponsor Organizations:

    University of Minnesota, Minneapolis

    Department of Civil Engineering
    500 Pillsbury Drive, SE
    Minneapolis, MN  USA  55455-0116

    Minnesota Department of Transportation

    Mail Stop 330, 395 John Ireland Boulevard
    St. Paul, MN  USA  55155-1899
  • Performing Organizations:

    Iowa State University, Ames

    Institute for Transportation Studies
    2711 S. Loop Drive, Suite 4700
    Ames, IA  USA  50010-8864
  • Principal Investigators:

    Williams, Chris

  • Start Date: 20080815
  • Actual Completion Date: 20111130
  • Source Data: RiP Project 22969

Subject/Index Terms

Filing Info

  • Accession Number: 01462027
  • Record Type: Research project
  • Source Agency: Transportation Research Board
  • Files: RiP, STATEDOT
  • Created Date: Jan 3 2013 1:56PM