| 基于ANSYS的钢桁桥变形和强度分析 |
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| 引用本文： | 吴思宇,侯荣伟. 基于ANSYS的钢桁桥变形和强度分析[J]. 山西建筑, 2009, 35(19): 331-332 |
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| 作者姓名： | 吴思宇 侯荣伟 |
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| 作者单位： | 中南大学土木建筑学院,湖南,长沙,410075 |
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| 摘 要： | 以64m双线铁路钢桁梁桥为背景，用ANSYS对双线钢桁桥进行了建模分析，并对该钢桁梁桥在几种工况组合作用下的强度、变形作了详细分析，结果表明：该桥纵粱和横梁的整体挠度和内力满足桥梁设计的安全要求。
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| 关 键 词： | 钢桁桥 ANSYS 变形 强度 |
Analysis of deformation and strengthen of truss steel bridge based on ANSYS |
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| WU Si-yu,HOU Rong-wei. Analysis of deformation and strengthen of truss steel bridge based on ANSYS[J]. Shanxi Architecture, 2009, 35(19): 331-332 |
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| Authors: | WU Si-yu HOU Rong-wei |
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| Affiliation: | WU Si-yu HOU Rong-wei |
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| Abstract: | Taking 64 m double line railway truss steel bridge as background, the modeling analysis to double line truss steel bridge was carried out using ANSYS, and the strengthen and deformation of this truss steel bridge under several cases combination effects were analyzed in detail. The results showed that the whole deflection and internal force of longitudinal and cross beam of this bridge satisfied the safe requirement of bridge design. |
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| Keywords: | ANSYS |
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