| 门式刚架在荷载作用下的优化设计 |
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| 引用本文： | 高利河,牟在根,于亚伦. 门式刚架在荷载作用下的优化设计[J]. 北京科技大学学报, 2001, 23(6): 552-553 |
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| 作者姓名： | 高利河 牟在根 于亚伦 |
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| 作者单位： | 北京科技大学土木与环境工程学院,北京,100083 |
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| 基金项目： | 国家自然科学基金;50078004; |
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| 摘 要： | 以门式刚架结构用钢最少为目标函数，进行满足结构设计规范要求的最优化设计，这种优化设计能够降低结构成本，比传统设计方法效果更好。
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| 关 键 词： | 门式刚架 压弯构件 优化设计 结构设计 结构成本 建筑结构 荷载 |
| 修稿时间： | 2001-03-12 |
Optimum Design of Portal Frame under Vertical and Horizontal Load |
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| GAO Lihe,Mu Zaigen,YU Yalun Civil and Environmental Engineering Scool,UST Beijing,Beijing ,China. Optimum Design of Portal Frame under Vertical and Horizontal Load[J]. Journal of University of Science and Technology Beijing, 2001, 23(6): 552-553 |
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| Authors: | GAO Lihe Mu Zaigen YU Yalun Civil Environmental Engineering Scool UST Beijing Beijing China |
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| Affiliation: | GAO Lihe,Mu Zaigen,YU Yalun Civil and Environmental Engineering Scool,UST Beijing,Beijing 100083,China |
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| Abstract: | Adopts optimal technique to design portal frame under vertical and horizontal load. The desi- gen uses the least amount of steel to satisfy engineering requirement. To compare the results of optimum design with result of traditional design method,the former can areduce the cost of production more. |
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| Keywords: | portal frame compression-flexure member optimum design |
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