| 基于弹性模量缩减法的极限分析方法及其应用 |
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| 引用本文： | 郭杨,梁政,刘萍,熊艺媛.基于弹性模量缩减法的极限分析方法及其应用[J].城市建筑,2013(12):49-50. |
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| 作者姓名： | 郭杨 梁政 刘萍 熊艺媛 |
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| 作者单位： | 广西省南宁职业技术学院建筑工程学院,南宁530008 |
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| 摘 要： | 弹性模量缩减法是一种高效的极限分析方法,比传统的弹塑性增量法效率更高,应用更广。通过弹性迭代分析缩减弹性模量,可求得结构极限承载力。能良好地应用于刚架结构极限承载能力分析中。
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| 关 键 词： | 极限分析 弹性模量缩减法 刚架 |
The Limit Analysis Method and Application of Elastic Modulus Reduction Method |
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| Guo Yang Liang Zheng Liu Ping Xiong Yiyuan.The Limit Analysis Method and Application of Elastic Modulus Reduction Method[J].Urbanism and Architecture,2013(12):49-50. |
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| Authors: | Guo Yang Liang Zheng Liu Ping Xiong Yiyuan |
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| Affiliation: | Guo Yang Liang Zheng Liu Ping Xiong Yiyuan |
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| Abstract: | The elastic modulus reduction method is an efficie- nt method of limit analysis, has higher efficiency, wider applic- ation than the traditional elastic-plastic incremental method. Through the elastic iterative analysis reduced elastic modulus, ultimate bearing capacity of structure can be obtained. It can be well applied to the ultimate bearing capacity analysis of fra- me structure. |
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| Keywords: | limit analysis the elastic modulus reduction method rigid frame |
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