| 预应力值对张弦梁结构受力性能的影响分析 |
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| 引用本文： | 陈汉翔,舒宣武. 预应力值对张弦梁结构受力性能的影响分析[J]. 华南理工大学学报(自然科学版), 2003, 31(5): 79-84 |
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| 作者姓名： | 陈汉翔 舒宣武 |
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| 作者单位： | 华南理工大学,建筑设计研究院,广东,广州,510640 |
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| 摘 要： | 介绍了张弦梁结构的特点和受力机理．利用通用有限元程序对一个算例进行了静力分析，详细阐述了预应力大小对该结构受力性能的影响，可供结构设计参考．
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| 关 键 词： | 张弦梁 受力性能 预应力 有限元程序 静力分析 |
| 文章编号： | 1000-565X(2003)05-0079-06 |
| 修稿时间： | 2003-01-14 |
Influence Analysis of Prestress on Mechanical Performance of Beam String Structure |
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| Chen Han xiang Shu Xuan wu. Influence Analysis of Prestress on Mechanical Performance of Beam String Structure[J]. Journal of South China University of Technology(Natural Science Edition), 2003, 31(5): 79-84 |
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| Authors: | Chen Han xiang Shu Xuan wu |
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| Abstract: | The character and mechanical performance of beam string structure are introduced in this paper. Static analysis is conducted on an example by a current finite element program. The effect of prestress of the string on the mechanical performance is studied in detail, which provides reference for project design. |
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| Keywords: | beam string structure mechanical performance prestress |
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