Extending Span Ranges of Precast, Prestressed Concrete Girders

The objective of this research is to develop recommended load and resistance factor design (LRFD) procedures, standard details, and design examples for achieving longer spans using precast, prestressed concrete bridge girders.


  • English


  • Status: Completed
  • Funding: $240000.00
  • Contract Numbers:

    Project 12-57

  • Sponsor Organizations:

    Federal Highway Administration

    1200 New Jersey Avenue, SE
    Washington, DC  United States  20590

    American Association of State Highway and Transportation Officials (AASHTO)

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

    National Cooperative Highway Research Program

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

    Beal, David

  • Performing Organizations:

    Ralph Whitehead Associates, Incorporated

    1000 West Morehead Street, Suite 200
    Charlotte, NC  United States  28208-
  • Principal Investigators:

    Castrodale, Reid

  • Start Date: 20010430
  • Expected Completion Date: 0
  • Actual Completion Date: 20030930
  • Source Data: RiP Project 5710

Subject/Index Terms

Filing Info

  • Accession Number: 01459506
  • Record Type: Research project
  • Source Agency: National Cooperative Highway Research Program
  • Contract Numbers: Project 12-57
  • Files: RiP, USDOT
  • Created Date: Jan 3 2013 1:05PM