Cyclic Behavior of Self-Consolidated Concrete

This report highlights the production of self-consolidating concrete (SCC) using local materials from Las Vegas, Nevada. Four SCC mixtures were worked on with 2 different levels of fly ash (FA) replacement and the inclusion of superplasticizers, ADVA 195 and V-MAR 3. The fresh properties tested of these mixtures are the flowability, passing ability and the stability. The mechanical properties were also ascertained and these comprised the compressive strength, splitting tensile strength and the modulus of elasticity. The durability of the specimens produced from the mixtures was tested against chloride ion resistance, sulfate resistance and salt scaling. The effect of the concrete constituents on the results obtained from fresh and hardened properties is also discussed. Moreover, this report investigates the difference in the behavior of SCC and conventional concrete encased in fiber reinforced polymer (FRP) tubes. The effect of fiber orientation on both strength and ductility of FRP confined concrete is discussed. Axial compression tests were performed under monotonic and cyclic conditions to determine the stress strain relationship of a SCC filled fiber tube with ±45° fibers. The test results obtained from the compression tests are presented and examined.

  • Record URL:
  • Summary URL:
  • Supplemental Notes:
    • This research was sponsored by the U.S. Department of Transportation, University Transportation Centers Program.
  • Corporate Authors:

    Center for Transportation Infrastructure and Safety/NUTC program

    Missouri University of Science and Technology
    220 Engineering Research Lab
    Rolla, MO  United States  65409

    Research and Innovative Technology Administration

    1200 New Jersey Avenue, SE
    Washington, DC  United States  20590
  • Authors:
    • ElGawady, Mohamed
    • Said, Aly
    • Shrestha, Pramen
    • Nkuako, Kojo
  • Publication Date: 2014-8

Language

  • English

Media Info

  • Media Type: Digital/other
  • Edition: Final Report
  • Features: Figures; Photos; References; Tables;
  • Pagination: 87p

Subject/Index Terms

Filing Info

  • Accession Number: 01537411
  • Record Type: Publication
  • Report/Paper Numbers: NUTC R326, Project #00041156
  • Contract Numbers: DTRT06-G-0014 (Grant)
  • Files: UTC, TRIS, RITA, ATRI, USDOT
  • Created Date: Aug 29 2014 3:37PM