| 方钢管砼偏压柱极限承载力计算的简化数值法 |
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| 引用本文： | 李四平,王菁,蒋晓东,黄玉盈.方钢管砼偏压柱极限承载力计算的简化数值法[J].华中科技大学学报(自然科学版),1997(4). |
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| 作者姓名： | 李四平 王菁 蒋晓东 黄玉盈 |
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| 作者单位： | 郑州工业大学，华中理工大学力学系 |
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| 摘 要： | 通过设定柱子挠曲线形状，简化了文献中方钢管混凝土偏压柱极限承载力的数值求解方法。在此基础上，经过大量计算，分析了各因素对承载力的影响。
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| 关 键 词： | 方钢管混凝土柱，偏压，极限承载力 |
Simplified Calculation of the Ultimate Bearing Capacityof Concrete-Filled Square Steel Tubular Columns under Eccentric CompressionLi Siping |
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| Wang Jing Jiang Xiaodong Huang Yuying.Simplified Calculation of the Ultimate Bearing Capacityof Concrete-Filled Square Steel Tubular Columns under Eccentric CompressionLi Siping[J].JOURNAL OF HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY.NATURE SCIENCE,1997(4). |
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| Authors: | Wang Jing Jiang Xiaodong Huang Yuying |
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| Abstract: | Wity an assumed deflection function,the numerical method presented in Ref,for the calcu-lation of the ultimate bearing capacity of concrete-filled square steel tubular columns under eccentriccompression is simplified.Based on the results from the simplified numerical formulation,the effectsof several parameters on the ultimate strength of complsite columns are studied. |
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| Keywords: | concrete-folled square steel tubular columns eccentric compression ultimate bearing ca-pacity |
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