SPR-3902: Performance Acceptance and Performance Monitoring of Pavement Using Falling Weight Deflectometer (FWD) and International Roughness Index (IRI)

The objectives of this research project are geared toward determining a practical solution in INDOT pavement acceptable structural performance limits and to construct pavement structural performance curves/models for scoping, design, and preservation purposes. The ultimate goal of the research is to review the structural and functional performance of selected pavement sections and provide the Department with better practical tools for pavement engineers during scoping, design, construction, and maintenance processes.

  • Supplemental Notes:
    • Contract to a Performing Organization has not yet been awarded.


  • English


  • Status: Active
  • Funding: $129,268
  • 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:

    Chun, Hyonho

    Nantung, Tommy

    Cho, Seong-Hwan

  • Start Date: 20150101
  • Expected Completion Date: 0
  • Actual Completion Date: 20241231
  • Source Data: RiP Project 38039

Subject/Index Terms

Filing Info

  • Accession Number: 01570215
  • Record Type: Research project
  • Source Agency: Indiana Department of Transportation
  • Contract Numbers: SPR-3902
  • Files: RIP, STATEDOT
  • Created Date: Jul 21 2015 1:00AM