| 门式刚架轻型钢结构几种特殊情形的结构设计探讨 |
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| 引用本文： | 杨文武.门式刚架轻型钢结构几种特殊情形的结构设计探讨[J].福建建设科技,2013(2):22-26,6. |
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| 作者姓名： | 杨文武 |
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| 作者单位： | 福建省新五环工程设计院有限公司厦门分公司 |
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| 摘 要： | 通过3个特殊的轻型门式钢结构工程实例进行结构设计分析,阐述了单坡轻型钢结构、混凝土结构与轻型钢结构组合、钢框架结构与轻型钢结构组合的结构设计与注意事项。探讨了STS二维计算与SATWE空间计算1]对抗震作用的影响、设计软件的计算参数选取,整体控制指标规范值的应用,以及轻型钢结构节点设计。分析表明,现行规范的相关要求对该类型结构未能全部适用,计算结果应根据结构特性、力学性能和规范综合分析、判别。
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| 关 键 词： | 门式轻型钢结构设计 组合式轻型钢结构设计 空间结构计算 整体控制指标 节点设计 |
Discussion on structure design for Portal frame light steel structure in some special circumstances |
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| YANG Wenwu.Discussion on structure design for Portal frame light steel structure in some special circumstances[J].Fujian Construction Science & Technology,2013(2):22-26,6. |
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| Authors: | YANG Wenwu |
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| Abstract: | Through analysis of structure design of 3 special portal frame light steel structure,structure design and matters needing attention about single slope light steel structure,concrete structure and light steel structure combination,steel frame structure and light steel structure combination were described.The STS two-dimensional calculation and SATWE space calculation for seismic effect,design software calculation parameter selection,the application of integral control indexes standard value and design of light steel structure node were discussed.It is show that the current standard requirements for this type of structure is not all suitable,and the calculation results should be comprehensively analyzed and judged according to the structural characteristics,mechanical properties and standard codes. |
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| Keywords: | design of portal frame light steel structure design of composite light-weight steel structure Space structure calculation Integral control index Design of node |
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