| 偏心支撑钢框架能力设计方法研究 |
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| 引用本文： | 陈小峰,邓开国,郝际平. 偏心支撑钢框架能力设计方法研究[J]. 钢结构, 2010, 25(3): 15-21 |
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| 作者姓名： | 陈小峰 邓开国 郝际平 |
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| 作者单位： | 1. 中国建筑西南设计研究院有限公司,成都,610081
2. 西安建筑科技大学土木工程学院,西安,710055 |
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| 摘 要： | 结合国内外偏心支撑钢框架结构的最新研究成果以及相关设计规范的规定,对偏心支撑钢框架结构的性能进行分析,介绍偏心支撑钢框架结构的能力设计方法,对我国规范相对落后的部分进行补充,为工程设计提供一些参考。着重阐述耗能梁段,耗能梁段外的梁、支撑、柱和耗能梁-柱节点的设计,同时总结了偏心支撑钢框架结构设计中应注意的问题。
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| 关 键 词： | 偏心支撑钢框架 能力设计方法 耗能梁段 |
STUDY ON CAPACITY DESIGN METHOD OF ECCENTRICALLY BRACED STEEL FRAMES |
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| Chen Xiaofeng,Deng Kaiguo,Hao Jiping. STUDY ON CAPACITY DESIGN METHOD OF ECCENTRICALLY BRACED STEEL FRAMES[J]. Steel Construction, 2010, 25(3): 15-21 |
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| Authors: | Chen Xiaofeng Deng Kaiguo Hao Jiping |
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| Affiliation: | Chen Xiaofeng Deng Kaiguo Hao Jiping (1.China Southwest Architectural Designing and Research Institute,Chengdu 610081,China;2.College of Civil Engineering,Xi’an University of Architecture and Technology,Xi’an 710055,China) |
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| Abstract: | Based on the summary of the domestic and overseas research achievements on the eccentrically braced steel frames and the specifications of the relevant design codes for it,the behavior of eccentrically braced steel frames was analyzed ,the capacity design procedure was introduced.The link,beam outside of link,brace,column and link to column connections were expounded,and the noticing problem and suggestions of eccentrically braced steel frames were summed up. |
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| Keywords: | eccentrically braced steel frames capacity design procedure link |
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