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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
العودة
معلومات البحث
المؤلفون Beshara F.B.A., Shaaban I.G., and Mustafa T.S
الكلمات المفتاحية Not Available
المجلة العلمية 8th Asia Pacific Structural Eng. & Construction Conference and 1st International Conference on Civil Eng. Research
الناشر APSEC-ICCER 2012, Surabaya, Indonesia
المجلد Not Available
العدد ISBN 978-983-44826-3-3
الصفحات 8 pp
publication.type International
رابط البحث Not Available
المواد المرفقة Not Available
الملخص
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.