| 矩形钢管混凝土短柱轴心受压性能研究 |
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| 引用本文： | 高金良,姚民乐,詹锋. 矩形钢管混凝土短柱轴心受压性能研究[J]. 嘉兴学院学报, 2005, 17(6): 23-26 |
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| 作者姓名： | 高金良 姚民乐 詹锋 |
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| 作者单位： | 嘉兴学院建筑工程学院,浙江,嘉兴,314001 |
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| 摘 要： | 该文对8根不同参数的矩形钢管混凝土短柱进行了轴心受压试验，对试件的破坏形态进行了分析，提出了一个基于线性莫尔强度准则的轴心受压矩形钢管混凝土短柱的极限承载力计算公式，并用其他文献的试验成果进行了验算，计算结果与实验数据吻合良好，可为工程设计提供参考．
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| 关 键 词： | 矩形 钢管 混凝土 轴心 受压构件 承载力 |
| 文章编号： | 1008-6781（2005）06-0023-04 |
| 收稿时间： | 2005-05-25 |
| 修稿时间： | 2005-05-25 |
Research on the Behavior of Axially Loaded Short Column of Concrete Filled Rectangular Steel Tubes |
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| GAO Jin-liang,YAO Min-le,ZHAN Feng. Research on the Behavior of Axially Loaded Short Column of Concrete Filled Rectangular Steel Tubes[J]. Journal of Jiaxing College, 2005, 17(6): 23-26 |
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| Authors: | GAO Jin-liang YAO Min-le ZHAN Feng |
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| Affiliation: | School of Civil Engineering, Jiaxing University, Jiaxing Zhejiang 314001 |
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| Abstract: | Experiments were carried out on 8 short concrete-filled rectangular steel tube columns which have different parameters subjected to axially loads. A formula of ultimate bearing capacity based on the linear Mohr-coulomb criterion was submitted by analyzing the breakage of these columns. The formula was verified with experiments and other papers' datum. The computational results are in line with experimental datum. The conclusions can be reference for engineering design. |
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| Keywords: | concrete-filled rectangular steel tube axially loaded column bearing capacity. |
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