SPR-4234: Weight in Motion Implementation and Data Quality Control for Asset Damage Reduction

This project has two components: (1) Developing a shared vision among INDOT, ISP, and DOR on the business processes and agency interaction required for implementation of weigh-in-motion (WIM) based enforcement. The Purdue Technical Assistance Program (TAP) will lead that initiative. (2) The Purdue Traffic Lab will characterize the WIM accuracy of a newly constructed site on I-70 to define expected weight tolerances, routine calibration requirements, and recommend changes to INDOT’s current WIM construction specification.


    • English


    • Status: Completed
    • Funding: $194983
    • Contract Numbers:


    • Sponsor Organizations:

      Purdue University/Indiana Department of Transportation JHRP

      Purdue University
      1284 Civil Engineering Building, Room 4154
      West Lafayette, IN  United States  47907-1284
    • Principal Investigators:

      Bullock, Darcy

    • Start Date: 20180401
    • Expected Completion Date: 20240430
    • Actual Completion Date: 0

    Subject/Index Terms

    Filing Info

    • Accession Number: 01665907
    • Record Type: Research project
    • Source Agency: Indiana Department of Transportation
    • Contract Numbers: SPR-4234
    • Files: RIP, STATEDOT
    • Created Date: Apr 11 2018 1:41PM