Shear Behavior of Reinforced Concrete Continues Deep Beams", Proc. Of 8th Asia Pacific Strucural Engineering and Construction Conf. (APSEC 2012) , Oct. 2012, Indonesia.
8th Asia Pacific Structural Eng. & Construction Conference and 1st International Conference on Civil Eng. Research • 2012
Publication Information
Authors
Beshara F.B.A., Shaaban I.G., and Mustafa T.S
Keywords
Not Available
Journal
8th Asia Pacific Structural Eng. & Construction Conference and 1st International Conference on Civil Eng. Research
Publisher
APSEC-ICCER 2012, Surabaya, Indonesia
Volume
Not Available
Issue
ISBN 978-983-44826-3-3
Pages
8 pp
publication.type
International
Paper Link
Not Available
Supplementary Materials
Not Available
Abstract
Test results of nine reinforced concrete continuous deep beams are presented and analyzed. The main variables studied were shear span-to-depth ratio (a/d), vertical web reinforcement ratio (ρv), horizontal web reinforcement ratio (ρh), and concrete compressive strength (fcu). The results of this study show that the stiffness reduction was prominent in case of lower concrete strength and higher shear span-to depth ratio and that the variation of strains along the main longitudinal top and bottom bars was found to be dependent on the shear span-to depth ratio. For beams having small (a/d) ratio, horizontal shear reinforcement was always more effective than vertical shear reinforcement. Finally, the obtained test results are compared to the predictions of finite element analysis using the ANSYS 10 program and a well agreement between the experimental and analytical results was found.
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