| 悬索桥的非线性分析 |
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| 引用本文： | 洪锦如.悬索桥的非线性分析[J].上海力学,1995,16(4):323-331. |
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| 作者姓名： | 洪锦如 |
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| 作者单位： | 同济大学 |
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| 摘 要： | 为进行悬索桥的几何非线性分析，建立了梁单元的刚度矩阵及有关算法，通过算例验证了方法是可行的。
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| 关 键 词： | 几何非线性 悬索桥 有限元 |
NONLINEAR ANALYSIS OF SUSPENSION BRIDGES |
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| Hong Jinru.NONLINEAR ANALYSIS OF SUSPENSION BRIDGES[J].Chinese Quarterly Mechanics,1995,16(4):323-331. |
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| Authors: | Hong Jinru |
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| Institution: | Tongji University |
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| Abstract: | To perform the gcometrcally nonlinear analysis of suspension bridges, stiffness matrix for beam element is established and related formulation are presented. The validity of the procedure is confirmed by two numerical examples. |
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| Keywords: | Suspension bridges Nonlinear analysis |
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