| 波纹腹板H型钢梁的有限元分析 |
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| 引用本文： | 邹文平,吴能森. 波纹腹板H型钢梁的有限元分析[J]. 平顶山工学院学报, 2010, 0(6) |
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| 作者姓名： | 邹文平 吴能森 |
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| 作者单位： | 福建农林大学交通学院; |
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| 基金项目： | 福建省青年人才项目(2008F3007) |
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| 摘 要： | 波纹钢板相对于平板具有更好的抗屈曲性能。采用有限元的分析方法,分别建立了平腹板和波纹腹板H型钢梁的有限元模型,采用两点加载方式对比考察了钢梁受弯段和剪跨段的力学性能。通过有限元分析对比,说明了平腹板H型钢梁与波纹腹板H型钢梁的承载力、破坏形态和变形曲线的差异。得到的结论可以为相关结构设计提供参考。
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| 关 键 词： | H型钢梁 波纹腹板 有限元分析 |
Finite element analysis of H-beam with corrugated webs |
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| ZOU Wen-ping,WU Neng-sen. Finite element analysis of H-beam with corrugated webs[J]. Journal of Pingdingshan Institute of Technology, 2010, 0(6) |
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| Authors: | ZOU Wen-ping WU Neng-sen |
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| Affiliation: | ZOU Wen-ping,WU Neng-sen(Transportation College,Fujian Agriculture , Forestry University,Fuzhou 350008,China) |
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| Abstract: | Corrugated webs are superior to plane webs as to the shearing resistance capacity.This paper described a finite element analysis(FEA) of the H-beam with corrugated webs and plane webs to investigate their behaviors,in which the H-beams were loaded on two symmetrical points of the top flange.As a result of FEA,the differences of bearing capacity,damage mode and deformation curves between the H-beams with corrugated webs and plane webs were presented.The result can be the reference to related structure design... |
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| Keywords: | H-beam corrugated web finite element analysis |
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