WSDOT Maintenance Performance Measure Algorithm

The principal objective of this quick response research is to develop an algorithm(s) to predict the performance condition of six highway assets. The algorithm(s) will use a data-driven approach, utilizing historical performance measures. Developing the algorithm(s) gives Washington State DOT Maintenance Division the ability to predict LOS performance data in order to predict trends under differing funding conditions. The six highway assets are: (1) MAP Activity 1A3- Shoulder Maintenance; (2) MAP Activity 2A2- Culverts; (3) MAP Activity 6A7- Barrier Maintenance/Guardrail; (4) MAP Activity 2A1- Ditches; (5) MAP Activity 2A5- Slope Repair; and (6) MAP Activity 6B1- Traffic Signal Systems.

    Language

    • English

    Project

    • Status: Proposed
    • Funding: $50000
    • Contract Numbers:

      T1462-34

    • Sponsor Organizations:

      Washington State Department of Transportation

      Research Office
      P.O. Box 47372
      Olympia, WA  United States  98504
    • Project Managers:

      Brodin, Doug

    • Performing Organizations:

      Washington State University

      PO Box 646210
      Pullman, Washington  United States  99164-6210
    • Principal Investigators:

      Shrestha, Kishor

    • Start Date: 20220401
    • Expected Completion Date: 20230630
    • Actual Completion Date: 0

    Subject/Index Terms

    Filing Info

    • Accession Number: 01838815
    • Record Type: Research project
    • Source Agency: Washington State Department of Transportation
    • Contract Numbers: T1462-34
    • Files: RIP, STATEDOT
    • Created Date: Mar 17 2022 1:52PM