A Study on Parameters Affect Seismic Behavior of Reinforced Concrete Specially Shaped Columns

摘要:

文章预览

Using flexibility-based finite element method based on fiber model, several experiments of reinforced concrete specially shaped columns under cyclic loading which cross section is ‘L’, ‘T’ and ‘+’ shape with different longitudinal reinforcement and hoop reinforcement have been simulated, and the seismic behavior of columns such as strength, ductility and energy dissipation are analyzed. Results from the analytical study indicate that: 1) ductility of the column increases as quantity of hoop reinforcement increases. 2) strength capacity of the column increase linearly as ratio of longitudinal reinforcement increase, but is not seriously affected by hoop reinforcement; 3) energy dissipation capacity of the column is not significantly affected by hoop and longitudinal reinforcement, particularly in slightly nonlinear range.

信息:

期刊:

编辑:

Lijuan Li

页数:

1300-1306

引用:

P. Yang and J. Tang, "A Study on Parameters Affect Seismic Behavior of Reinforced Concrete Specially Shaped Columns", Advanced Materials Research, Vols. 163-167, pp. 1300-1306, 2011

上线时间:

December 2010

作者:

输出:

价格:

$38.00

[1] Cao Wanlin, Wang Guangyuan and Ou JinPing. Earthquake Engineering and Engineering Vibration, Vol. 14(1994), p: 60-67 (In Chinese).

[2] Cao Wanlin, Wang Guang-yuan and Wu Jian-You. Earthquake Engineering and Engineering Vibration, Vol. 14(1994), p: 67-72 (In Chinese).

[3] Cao Wanlin, Wang Guang-yuan and Wu Jian-You. Earthquake Engineering and Engineering Vibration, Vol. 15(1995), p: 76-84 (In Chinese).

[4] Li Jie, Wu Jianyin and Zhou Deyuan. Journal of Building Structures. Vol. 23(2002), p: 9-15 (In Chinese).

[5] Bo Wu, Yu-yeXu. Fire Safety Journal, Vol. 44 (2009), p: 212–218.

[6] Cheng-Cheng Chen, Budi Suswanto, Yu-Jen Lin. Journal of Constructional Steel Research, Vol. 65 (2009), p: 1569-1581.

DOI: https://doi.org/10.1016/j.jcsr.2009.04.003

[7] Huang chengkui, Wang Dan and Cui Bo. Journal of Dalian University of Technology, Vol. 42(2002), p: 213-217(In Chinese).

[8] Zhao Yanjing, Chen Yunxia and Wang Linyong. Building structure, Vol. 29(1999), p: 16-21(In Chinese).

[9] JGJ 149-2006. Technical specification for concrete structures with specially shaped columns. China Architecture and Building Press, Beijing, 2006(In Chinese).

[10] Chen Tao and Huang Zongming. Journal of Building Structures, Vol. 25(2004), p: 79-84(In Chinese).

[11] Yang Pu, Tang Jian and Huang Zongming. Earthquake Engineering and Engineering Vibration, Vol. 26(2006), p: 145-147(In Chinese).

从Crossref获取数据。
这可能需要一些时间来加载。