Axial Bearing Capacity of Steel Reinforced Concrete Short Column with Double Circular Steel Tubes

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Abstract:

Based on the twin shear unified strength theory, analyzing the condition of load for the steel tube and the core-concrete under tri-axial compression, the formula of axial bearing capacity of steel reinforced concrete short column with double circular steel tubes was established and the influencing factors on it were discussed. By the comparison between the results calculated by the formula and the test results, it shows good agreement. Meanwhile, applying the formula to an engineering example, good agreement can be found in the comparison between the calculation in this paper and finite element analysis result in relevant literature. The conclusions can provide a reference for the engineering design.

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720-725

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July 2013

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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[1] Derun Du, Xiuxin Wang, Aiqun Li, et al: Industrial Construction Vol. 35(2005), pp.91-94, in Chinese

Google Scholar

[2] Yachun Chen, Jun Liu, Xiaomin Zhang, et al: Building Structure Vol. 39(2009), pp.40-43, in Chinese

Google Scholar

[3] Xiaomin Zhang, Guolin Wu, Lijun Liang: Proceedings of the 10th Seminar on Earthquake Resistant Technique for Tall Buildings (2005), in Chinese

Google Scholar

[4] Yongjun Lin: Experiment and Study of Steel Reinforced Concrete Column with Steel Circle Pipe. Southeast University (2002), in Chinese

Google Scholar

[5] Maohong Yu: Unified strength theory and applications (Springer-Verlag, Berlin 2004)

Google Scholar

[6] Junhai Zhao: Unified Strength Theory and Its Engineering Application (Science Press, Beijing 2003), in Chinese

Google Scholar

[7] Jun Zhou, Wenjuan Lou, Junhua Sun: Engineering Mechanics Vol. 24(2007), pp.128-133(155), in Chinese

Google Scholar

[8] Junhai Zhao, Yan Li, Wenbiao Liang, et al: China Journal of Highway and Transport Vol. 25(2012), pp.58-66, in Chinese

Google Scholar

[9] Zhao Liu, Junhai Zhao, Juan Wang, et al: Journal of Architecture and Civil Engineering Vol. 28(2011), pp.92-96, in Chinese

Google Scholar

[10] Haibing Xiao, Junhai Zhao, Shanshan Sun, et al: Journal of Architecture and Civil Engineering Vol. 27(2010), pp.83-88, in Chinese

Google Scholar

[11] Zhaoqiang Zhang, Junhai Zhao, Yong Yao: Journal of Southwest University of Science and Technology Vol. 23(2008), pp.8-13, in Chinese

Google Scholar