Experimental Study on Shear of Reinforced Concrete Beams with High Strength Rebars as Stirrups under Different Shear Span Ratios

Article Preview

Abstract:

To investigate the influence of shear span ratio for the shear behavior of reinforced concrete beam with HRBF500 high strength rebars as stirrups, an experiment was carried out, which included 8 simply supported beams with HRBF500 rebars as stirrups. Under concentrated loads, the crack, deflection, strain of rebars, bearing capacity and failure mode are observed under different shear span ratios. Some comparisons are made between test results and calculated outcome. It shows that the shear span ratio has very important influent on the shear behavior of reinforced concrete beam with HRBF500 high strength bars as stirrups. Formula in code for design of concrete structures can be used to calculate its shear capacity with enough safety.

You might also be interested in these eBooks

Info:

Periodical:

Pages:

164-167

Citation:

Online since:

July 2014

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2014 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

* - Corresponding Author

[1] Shuangping Lin, Mingming Miao, Yan Zhang. Heat Treatment of Metals, 2012, 37(7): 102-105. (in Chinese).

Google Scholar

[2] Youlin Xu, Xiaofeng Wang, Gang Liu. Journal of Building Structures, 2007, 28(1): 1-6. (in Chinese).

Google Scholar

[3] Yong Zhao, Xiaofeng Wang, Xiaozu Su. Journal of Tongji University(Natural Science), 2011, 39(1): 29-34. (in Chinese).

Google Scholar

[4] Jiahui Liu, Juan Bai, Liu Lixin. Industrial Construction, 2010, 40(10): 106-110. (in Chinese).

Google Scholar

[5] Jing Wang, Mingping Wang, Shujiang Geng. Engineering Mechanics, 2011, 28(10): 152-157. (in Chinese).

Google Scholar

[6] Xian Rong, Yongcheng Sun, Zemin Ren. Journal of Natural Disasters, 2008, 17(1): 197-201. (in Chinese).

Google Scholar

[7] Mingping Wang, Ziqiong Zhang, Shujiang Geng. Industrial Construction, 2007, 37(8): 39-42. (in Chinese).

Google Scholar

[8] Code for design of concrete structure(GB50010-2010)[S]. 2010. (in Chinese).

Google Scholar