Implementation Assessment of 3R Design Guidelines

The objectives of this research are to arrange for highway agencies to make trial applications of the 3R Design Guidelines developed in NCHRP Project 15-50 and to revise the Design Guidelines, as appropriate, based on these experiences.


  • English


  • Status: Active
  • Funding: $97963
  • Contract Numbers:

    Project 15-50(01)

  • Sponsor Organizations:

    National Cooperative Highway Research Program

    Transportation Research Board
    500 Fifth Street, NW
    Washington, DC  United States  20001

    American Association of State Highway and Transportation Officials (AASHTO)

    444 North Capitol Street, NW
    Washington, DC  United States  20001

    Federal Highway Administration

    1200 New Jersey Avenue, SE
    Washington, DC  United States  20590
  • Project Managers:

    Derr, B

  • Performing Organizations:


  • Principal Investigators:

    Harwood, Douglas

  • Start Date: 20180702
  • Expected Completion Date: 20200801
  • Actual Completion Date: 0

Subject/Index Terms

Filing Info

  • Accession Number: 01675883
  • Record Type: Research project
  • Source Agency: Transportation Research Board
  • Contract Numbers: Project 15-50(01)
  • Files: TRB, RIP
  • Created Date: Jul 23 2018 3:02PM