Transfer and Development Length of Prestressing Tendons in Full-scale AASHTO Prestressed Concrete Girders using Self-Consolidating Concret

Self-consolidating concrete (SCC) is the designation of a new innovative type of high performance concrete that does not have to be consolidated in order to fill up a form and to encase reinforcement. A limited amount of research has been completed on the structural performance of precast prestressed concrete girders in terms of transfer and development length in SCC. The primary objective of this project is to first, identify research results on transfer and development lengths for prestressing tendons in SCC. Next, make recommendations on any necessary design changes.

    Language

    • English

    Project

    • Status: Completed
    • Contract Numbers:

      R27-36

    • Sponsor Organizations:

      Illinois Department of Transportation

      Bureau of Materials and Physical Research
      126 East Ash Street
      Springfield, IL  United States  62704-4766
    • Performing Organizations:

      University of Illinois, Urbana-Champaign

      Department of Civil Engineering, 201 Engineering Hall
      Urbana, IL  United States  61801
    • Principal Investigators:

      Andrawes, Bassem

    • Start Date: 20070700
    • Expected Completion Date: 0
    • Actual Completion Date: 20080600
    • Source Data: RiP Project 17021

    Subject/Index Terms

    Filing Info

    • Accession Number: 01480050
    • Record Type: Research project
    • Source Agency: Illinois Department of Transportation
    • Contract Numbers: R27-36
    • Files: RiP, STATEDOT
    • Created Date: Apr 27 2013 1:02AM