| 低周反复水平荷载作用下分体柱承载力的试验研究 |
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| 引用本文： | 郝永昶,胡庆昌,徐云扉,康谷贻.低周反复水平荷载作用下分体柱承载力的试验研究[J].建筑结构学报,1999,20(6):18-25. |
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| 作者姓名： | 郝永昶 胡庆昌 徐云扉 康谷贻 |
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| 作者单位： | 天津大学!天津３０００７２,北京市建筑设计研究院,北京市建筑设计研究院,天津大学 |
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| 摘 要： | 本文通过六根分体柱在高轴压比和低周反复水平荷载作用下的试验研究，在已有分体柱抗震性能及刚度分析的基础上，导出了分体柱的承载力计算模型及实用计算公式，提出了分体柱极限承载力的设计计算方法。
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| 关 键 词： | 低周反复水平荷载 分体柱 钢筋混凝土短柱 |
| 收稿时间： | 1999-12-05 |
| 修稿时间： | 1999-12-05 |
Experimental Study on Bearing Capacity of Separated Columns Under Horizontal Cyclic Loading |
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| Hao Yongchang,Hu Qingchang,Xu Yunfei,Kang Guyi.Experimental Study on Bearing Capacity of Separated Columns Under Horizontal Cyclic Loading[J].Journal of Building Structures,1999,20(6):18-25. |
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| Authors: | Hao Yongchang Hu Qingchang Xu Yunfei Kang Guyi |
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| Affiliation: | Hao Yongchang;Hu Qingchang;Xu Yunfei;Kang Guyi(Tianjin University) (Beijing Architectural Design and Research Institute))(Tianjin Uviversity) |
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| Abstract: | Based upon the experimental study on six separated columns with high axial compression ratiounder horizontal cyclic loading and the analysis on the seismic behavior of the separated columns,this paper has established the model and practical formulas for the calculation of their ultimatestrengths. Finally, the design and calculation method of the strength of such columns are presented. |
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| Keywords: | reinforced concrete short columns separated columns horizontal cyclic loading |
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