| 浅谈门式刚架的经济尺寸与优化设计 |
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| 引用本文： | 夏文龙. 浅谈门式刚架的经济尺寸与优化设计[J]. 安徽建筑, 2007, 14(3): 87-87,89 |
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| 作者姓名： | 夏文龙 |
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| 作者单位： | 合肥市建筑设计研究院,安徽,合肥,230041 |
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| 摘 要： | 用钢量一直是门式刚架轻型房屋钢结构设计的重要衡量指标,但是建筑尺寸上的不合理往往会导致用钢量的增加,从而增加成本.文章对刚架的柱距、跨度等建筑尺寸和用钢量之间关系进行了比较分析,对于刚架的优化设计很有意义.
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| 关 键 词： | 门式刚架 用钢量 柱距 跨度 优化设计 |
| 文章编号： | 1007-7359（2007）03-0087-02 |
| 修稿时间： | 2007-03-20 |
On the Most Economic Size of Portal-framed Structure and the Optimum Design |
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| Xia Wenlong. On the Most Economic Size of Portal-framed Structure and the Optimum Design[J]. Anhui Architecture, 2007, 14(3): 87-87,89 |
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| Authors: | Xia Wenlong |
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| Affiliation: | Hefei Architectural Design and Research Institute, Hefei 230041, China |
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| Abstract: | Steel consumption is always an important index to evaluate the portal-framed structure,and unreasonable building size will lead to the demand in steel consumption and finally to the increase in cost;so it's of great importance to study the relation between size(including post spacing and span etc.) and steel consumption for the optimum design of the steel frame. |
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| Keywords: | portal-framed structure steel consumption post spacing span optimum design |
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