| 曲率半径变化对曲线梁桥结构变形的影响分析 |
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| 引用本文： | 吴婷,蒋昌兵.曲率半径变化对曲线梁桥结构变形的影响分析[J].城市道桥与防洪,2011(9):60-62,321. |
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| 作者姓名： | 吴婷 蒋昌兵 |
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| 作者单位： | 1. 台州玉环县房地产测量队,浙江台州,318000
2. 台州市城乡规划设计研究院,浙江台州,318000 |
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| 摘 要： | 采用结构有限元计算方法,以实际工程为依托,利用大型有限元分析软件ANSYS建立模型,计算不同曲率半径结构的变形情况。并进行分析,得出变化规律。可供工程设计和施工部门参考借鉴。
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| 关 键 词： | 半径变化 曲线梁桥 有限元 结构变形 |
Analysis on Influence of Curvature Radius Variation on Structural Deformation of Curve Beam Bridge |
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| Wu Tin,Jiang Changbin.Analysis on Influence of Curvature Radius Variation on Structural Deformation of Curve Beam Bridge[J].Urban Roads Bridges & Flood Control,2011(9):60-62,321. |
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| Authors: | Wu Tin Jiang Changbin |
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| Institution: | Wu Tin,Jiang Changbin |
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| Abstract: | Based on the engineering cases,the article uses the finite element calculation method of structure and the large finite element analysis software ANSYS to set up the model for calculating the deformations of the different curvature radius structures,and analyzes to give the variation rule,which can be referred for the engineering design and construction departments. |
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| Keywords: | radius variation curve beam bridge finite element structural deformation |
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