SOME PROPERTIES OF HIGH-SLAG CONCRETE

A series of workability, compressive strength, shrinkage and creep tests on high-slag concrete, i.e. concrete containing large percentages of milled granulated blast-furnace slag in the binder component, have been carried out. The results indicate that the workability of high-slag concrete is superior to that of portland cement concrete and that, even at high slag/cement ratios, the strength of the resulting concrete is not much reduced. The results also show that the shrinkage and creep of high-slag concrete are greater than the corresponding values for portland cement concrete but can be reduced by adopting a mix design procedure which takes cognizance of the superior workability of high-slag concrete. /Author/TRRL/

  • Availability:
  • Corporate Authors:

    South African Institute of Civil Engineers

    P.O. Box 1187, 75 Marshall Street
    Johannesburg,   South Africa 
  • Authors:
    • Wolhuter, C W
    • Jardine, D J
  • Publication Date: 1977-11

Media Info

  • Features: Figures; References;
  • Pagination: p. 249-251
  • Serial:

Subject/Index Terms

Filing Info

  • Accession Number: 00174154
  • Record Type: Publication
  • Source Agency: Transport and Road Research Laboratory (TRRL)
  • Files: ITRD, TRIS
  • Created Date: Jul 29 1978 12:00AM