Evaluating the Effects of Various Asphalt Binder Additives/Modifiers of Moisture Sensitivity in HMA

This research will evaluate the various methods the Illinois Department of Transportation (IDOT) has used to improve moisture resistance of hot mix asphalt (HMA pavements, including polymer modification, liquid anti-strip (A-S) additive, polyphosphoric acid (PPA) modified polymer and hydrated lime slurry.


    • English


    • Status: Completed
    • Contract Numbers:


    • Sponsor Organizations:

      Illinois Department of Transportation

      Bureau of Materials and Physical Research
      126 East Ash Street
      Springfield, IL  United States  62704-4766
    • Performing Organizations:

      University of Illinois, Urbana-Champaign

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

      Al-Qadi, Imad

    • Start Date: 20100225
    • Expected Completion Date: 0
    • Actual Completion Date: 20131231
    • Source Data: RiP Project 26515

    Subject/Index Terms

    Filing Info

    • Accession Number: 01480033
    • Record Type: Research project
    • Source Agency: Illinois Department of Transportation
    • Contract Numbers: R27-78
    • Files: RiP, STATEDOT
    • Created Date: Apr 27 2013 1:02AM