| 钢管混凝土整体结构优化设计 |
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| 引用本文： | 叶四海,钟善桐.钢管混凝土整体结构优化设计[J].哈尔滨建筑大学学报,1993(6). |
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| 作者姓名： | 叶四海 钟善桐 |
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| 作者单位： | 哈尔滨建筑工程学院钢结构研究室
(叶四海)，哈尔滨建筑工程学院钢结构研究室(钟善桐) |
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| 摘 要： | 本文首先讨论了钢管混凝土轴压短柱的合理含钢率和框架中钢管混凝土格构式柱刚度折减系数的取值,然后用分部优化法、满应力法、应力-位移法编制了相应的钢管混凝土整体结构优化程序,并采用文献8]中的理论,编制了钢管混凝土抗侧力体系优化设计程序。
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| 关 键 词： | 钢管混凝土 优化设计 |
The Whole Structure Optimation Design of Concrete Filled-steel Tube (CFST) |
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| Ye Sihai Zhong Shantong.The Whole Structure Optimation Design of Concrete Filled-steel Tube (CFST)[J].Journal of Harbin University of Civil Engineering and Architecture,1993(6). |
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| Authors: | Ye Sihai Zhong Shantong |
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| Affiliation: | Ye Sihai Zhong Shantong |
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| Abstract: | In this paper, the rational steel ratio of short column and stiffness-reduction factors of lattice members in the frame of CFST are discussed. The proper whole structure optimation program is made by methods of partial-optimation, full-stress, and full stress-displacement. The theory in reference has been adopted to make structure optimation design program under lateral load. |
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| Keywords: | concrete filled-steel tube optimation |
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