LTPP Data Analysis: Feasibility of Using FWD Deflection Data to Characterize Pavement Construction Quality

The objective of this research is to evaluate, based on the data available from the LTPP studies, the feasibility of developing procedure to characterize construction quality of new and reconstructed flexible and rigid pavements based on FWD deflection data and, if feasible, recommend such procedures.


    • English


    • Status: Completed
    • Contract Numbers:

      Project 20-50(9)

    • Sponsor Organizations:

      Federal Highway Administration

      1200 New Jersey Avenue, SE
      Washington, DC  USA  20590

      American Association of State Highway & Transportation Officials

      444 North Capitol Street, NW, Suite 225
      Washington, DC    20001

      National Cooperative Highway Research Program

      Transportation Research Board
      500 Fifth Street, NW
      Washington, DC  USA  20001
    • Project Managers:

      Berlin, Harvey

    • Performing Organizations:

      Consulpav International

      P.O. Box 700
      Oak View, CA  USA  93022
    • Principal Investigators:

      Stubstad, Richard

    • Start Date: 20000502
    • Actual Completion Date: 20020603
    • Source Data: RiP Project 4497

    Subject/Index Terms

    Filing Info

    • Accession Number: 01459578
    • Record Type: Research project
    • Source Agency: National Cooperative Highway Research Program
    • Contract Numbers: Project 20-50(9)
    • Files: RiP, USDOT
    • Created Date: Jan 3 2013 1:06PM