DETERMINATION AND USE OF THE DYNAMIC MODULUS OF ELASTICITY OF CONCRETE

THE DYNAMIC MODULUS OF ELASTICITY OF PORTLAND CEMENT CONCRETE MAY BE USED TO FORECAST THE PROBABLE 14- OR 28-DAY FLEXURAL MODULUS OF THE CONCRETE WHEN THE SPECIMEN IS BUT A FEW DAYS OF AGE. EXTENSIVE USE OF THE PROCEDURE HAS LED TO CERTAIN PRACTICAL DEVELOPMENTS WHICH SIMPLIFY THE PROCEDURE SOMEWHAT AND GREATLY REDUCE THE LABOR REQUIRED FOR THE USUAL METHOD. /AUTHOR/

• Record URL:
  https://onlinepubs.trb.org/Onlinepubs/hrbproceedings/28/28-019.pdf
• Supplemental Notes:
  • Vol 28, pp 233-237, 10 FIG, 2 TAB, 6 REF. Distribution, posting, or copying of this PDF is strictly prohibited without written permission of the Transportation Research Board of the National Academy of Sciences. Unless otherwise indicated, all materials in this PDF are copyrighted by the National Academy of Sciences. Copyright © National Academy of Sciences. All rights reserved.
• Authors:
  • Preece, E F
• Publication Date: 1949

Media Info

• Media Type: Digital/other
• Monograph Title: Proceedings of the Twenty-Eighth Annual Meeting of the Highway Research Board Held at Washington, D.C. December 7-10, 1948
• Serial:
  • Highway Research Board Proceedings
  • Volume: 28
  • Publisher: Highway Research Board

Subject/Index Terms

• TRT Terms: Modulus of elasticity; Portland cement concrete
• Subject Areas: Highways; Materials;

Filing Info

• Accession Number: 00213940
• Record Type: Publication
• Files: TRIS, TRB
• Created Date: Oct 3 1971 12:00AM