- All Journals
- Al-Qadisiyah University
- Basrah University
- Kirkuk University
- Mosul University
- The Iraqi Borad for Medical Specialization
- University of Anbar
- University of Technology
- Al Mustafa University
- Al-Zahraa University for Women
- Alnoor University
- Kunooz University
- Misan University
- Ninevah University
- Tikrit University
- University of Al-Hamdaniya
- University of Kerbala
Bond Strength of Tension Bars in High - and Normal Strength Concrete Beams | ||
| Engineering and Technology Journal | ||
| Article 7, Volume 24, Issue 5, May 2005, Pages 524-536 PDF (1.44 M) | ||
| Document Type: Research Paper | ||
| DOI: 10.30684/etj.24.5.5 | ||
| Authors | ||
| Sarmad S. Al - Badri; Asma'a A. Ahmad | ||
| Department of Building and Construction/ University of Technology. | ||
| Abstract | ||
| Abstract Sixty beams , obtained from the literature , have been studied in this work . All these beams , failed in development of deformed bars in tension . Most ultimate bond stress equations are based on normal strength concrete tests . Regression analysis led to a proposed design equation for bond strength of deformed bars in tension . This method is shown to be a safe and at the same time giving a coefficient of variation ( COV ) of 13.56 present . This value is lower than all the ( COV ) obtained for the 5 existing code methods . | ||
| Keywords | ||
| Keywords: beams; bond stress; development; high strength concrete; normal strength concrete | ||
|
Statistics Article View: 127 PDF Download: 119 |
||