Corrosion of Post-Tensioned Tendons with Deficient Grout

The objective of the research is to identify criteria of deficient grout properties that may cause active corrosion of strand in post-tensioned tendons. Important material and corrosion parameters that may need to be more comprehensively studied as well as refinement in a proposed set of criteria is to be identified in this phase of research.


    • English


    • Status: Active
    • Contract Numbers:

      BDV29 977-04

    • Sponsor Organizations:

      Florida Department of Transportation

      Research Center
      605 Suwannee Street MS-30
      Tallahassee, FL  USA  32399-0450
    • Project Managers:

      Paredes, Mario

    • Performing Organizations:

      Florida International University, Miami

      University Park, Room P.C. 539
      Miami, FL  USA  33199-0000
    • Principal Investigators:

      Lau, Kingsley

    • Start Date: 20130311
    • Actual Completion Date: 20160430
    • Source Data: RiP Project 33853

    Subject/Index Terms

    Filing Info

    • Accession Number: 01475117
    • Record Type: Research project
    • Source Agency: Florida Department of Transportation
    • Contract Numbers: BDV29 977-04
    • Files: RiP
    • Created Date: Mar 13 2013 1:00AM