PULL-OUT TESTS FOR BOND RESISTANCE OF HIGH ELASTIC LIMIT STEEL BARS

INVESTIGATIONS SHOW THAT THE RATIO OF BOND STRENGTH TO COMPRESSIVE STRENGTH IS NOT A CONSTANT, AS UNIVERSALLY BELIEVED, BUT THAT IT DECREASES AS THE STRENGTH OF THE CONCRETE INCREASES. IT IS ALSO INDICATED THAT BEYOND SOME MINIMUM LENGTH OF EMBEDMENT, THE TENSILE STRESS THAT CAN BE DEVELOPED IN A STEEL BAR IS NOT IN DIRECT PROPORTION TO THE LENGTH OF EMBEDMENT, AS THOUGHT. /AUTHOR/

• Record URL:
  • https://onlinepubs.trb.org/Onlinepubs/hrbproceedings/16/16-005.pdf
• Supplemental Notes:
  • Vol 16, pp 82-95, 8 FIG, 1 TAB, 11 REF; part of Report of Project Committee on the Use of High Elastic Steel as Reinforcement for Concrete. 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:
  • Gilkey, H J
  • Ernst, G C
• Publication Date: 1937

Media Info

• Media Type: Digital/other
• Monograph Title: Proceedings of the Sixteenth Annual Meeting of the Highway Research Board Held at Washington, D.C. November 18-20, 1936
• Serial:
  • Highway Research Board Proceedings
  • Volume: 16
  • Publisher: Highway Research Board

Subject/Index Terms

• TRT Terms: Anchoring; Bars (Building materials); Bond strength (Materials); Bonding; Bonds; Compressive strength; Concrete; Elastic limit; Pull out test; Steel; Strength of materials; Tension; Testing
• Uncontrolled Terms: Tensile stress
• Old TRIS Terms: Embedments (Concrete); Pullout; Resistance
• Subject Areas: Bridges and other structures; Highways; Materials;

Filing Info

• Accession Number: 00213782
• Record Type: Publication
• Files: TRIS, TRB
• Created Date: Aug 8 1971 12:00AM