| 索穹顶结构全面优化设计方法的研究 |
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| 引用本文： | 赵宝成,李奉阁.索穹顶结构全面优化设计方法的研究[J].建筑结构,2005,35(8):66-68. |
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| 作者姓名： | 赵宝成 李奉阁 |
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| 作者单位： | 西安建筑科技大学,710055;包头钢铁学院,014000 |
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| 摘 要： | 通过线性规划、齿形片、模态搜索及一维搜索片的联合应用,提出了索穹顶结构的预应力、截面、矢高、圈数同时优化设计的方法,优化效果明显。可在优化的过程中完成对索穹顶结构的设计。编制了索穹顶结构优化设计的计算程序,并进行了算例分析。
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| 关 键 词： | 索穹顶结构 优化设计 目标函数 |
Comprehensive Optimization Design of Cable Dome Structures |
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| Zhao Baocheng ,Li Fengge.Comprehensive Optimization Design of Cable Dome Structures[J].Building Structure,2005,35(8):66-68. |
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| Authors: | Zhao Baocheng Li Fengge |
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| Affiliation: | Zhao Baocheng 1,Li Fengge 2 |
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| Abstract: | The optimization design method is presented considering the parameters of prestress,section,vector height and loops for cable dome structures.Cable dome structures have been designed,when the optimication finished,and the optimization effect is obvious.Computer program of the tensegrity cable dome structure optimization design is complied,and the example is analyzed. |
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| Keywords: | cable dome optimization design target function |
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