| 基于可靠度的塔架结构最优化设计方法 |
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| 引用本文： | 高险峰,何敏娟.基于可靠度的塔架结构最优化设计方法[J].结构工程师,2002(1):1-5,11. |
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| 作者姓名： | 高险峰 何敏娟 |
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| 作者单位： | 同济大学,上海,200092 |
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| 摘 要： | 根据有限元理论有最优化理论，同时考虑结构受力特点，给出了塔架体系在可靠度给下的最优化设计方法。编制程对某通讯塔进行风载下的最优化设计，得到了较满意的结果。
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| 关 键 词： | 塔架结构 可靠度 最优化设计 风载 |
Optimization Design Method for Tower-truss System Based on the Reliability Analysis |
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| GAO Xianfen,HE Minjuan.Optimization Design Method for Tower-truss System Based on the Reliability Analysis[J].Structural Engineers,2002(1):1-5,11. |
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| Authors: | GAO Xianfen HE Minjuan |
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| Abstract: | Based on finite element theory and optimization theory, considering mechanical properties of the structure, the reliability optimization design method of tower truss system is presented. Finally, an optimization design is made to a communication tower under winder load the computer program compiled by the autors, and satisfactory results are gotten. |
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| Keywords: | tower truss structure reliability optimization |
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