Optimized Hot-mix Asphalt (HMA) Lift Configuration for Performance

This project supports IDOT in developing specifications and updates policies to implement a performance-based approach for asphalt concrete mixes and lift configurations. Large-scale pavement testing using various mix designs and lift thicknesses will help develop a sound overlay policy.


    • English


    • Status: Active
    • Funding: $657840
    • Contract Numbers:


    • Sponsor Organizations:

      Illinois Department of Transportation

      2300 S. Dirksen Parkway
      Springfield, IL  United States  62764
    • Managing Organizations:

      University of Illinois, Urbana-Champaign

      Illinois Center for Transportation
      1611 Titan Drive
      Rantoul, IL  United States  61866
    • Principal Investigators:

      Al-Qadi, Imad

      Ozer, Hasan

    • Start Date: 20190816
    • Expected Completion Date: 20230215
    • Actual Completion Date: 0

    Subject/Index Terms

    Filing Info

    • Accession Number: 01714402
    • Record Type: Research project
    • Source Agency: Illinois Department of Transportation
    • Contract Numbers: R27-204
    • Files: RIP, STATEDOT
    • Created Date: Aug 22 2019 11:35AM