SPR-4837: Preventive Flagging Operations for Enhancing Stationary and Mobile Work Zone Safety

This project assesses flagging operation alternatives to better protect flaggers who work in dangerous environments, provide motorists with more effective traffic and warning, and develop a decision-making matrix based on contextual analysis to help select the most appropriate work flagging operation practices depending on a roadway, work zone, and activity characteristics.


    • English


    • Status: Active
    • Funding: $208193
    • 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:

      Hasanzadeh, Sogand

      Esmaeili, Behzad

      Pitts, Brandon

    • Start Date: 20230915
    • Expected Completion Date: 20260114
    • Actual Completion Date: 0

    Subject/Index Terms

    Filing Info

    • Accession Number: 01894205
    • Record Type: Research project
    • Source Agency: Indiana Department of Transportation
    • Contract Numbers: SPR-4837
    • Files: RIP, STATEDOT
    • Created Date: Sep 22 2023 2:37PM