| 钢支撑性能对高层钢结构动力反应的影响 |
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| 引用本文： | 邓雪松,张耀春.钢支撑性能对高层钢结构动力反应的影响[J].地震工程与工程振动,1997,17(3):52-59. |
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| 作者姓名： | 邓雪松 张耀春 |
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| 作者单位： | [1]华南建设学院西院 [2]哈尔滨建筑大学 |
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| 摘 要： | 钢框架－支撑结构体系是高层钢结构常用的结构体系。支撑的性能对高导钢框架－支撑体系的动力性能影响较大，其中支撑的工细比是关键的影响因素。文中通过大量的计算分析研究支撑长细比对高层钢框架－支撑体系弹塑性地震反应的影响，所得结论可供工程设计时参考。
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| 关 键 词： | 高层钢结构 钢支撑 弹塑性 地震反应 动力反应 |
INFLUENCE OF STEEL BRACE BEHAVIOR ON DYNAMIC RESPONSE OF HIGH-RISE STEEL STRUCTURES |
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| Deng Xuesong.INFLUENCE OF STEEL BRACE BEHAVIOR ON DYNAMIC RESPONSE OF HIGH-RISE STEEL STRUCTURES[J].Earthquake Engineering and Engineering Vibration,1997,17(3):52-59. |
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| Authors: | Deng Xuesong |
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| Abstract: | The steel braced frames are often used in high-rise steel structures.The dynamic behavior of high-rise steel structures is greatly influenced by the behavior of steel braces.The main factor is the slenderness of steel braces.In this paper,the influence of the slenderness of steel braces on elastic-plastic response of high-rise steel structures is studied based on some computation examples and further analysis.The conclusions can be used as a reference for design. |
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| Keywords: | High-rise steel structure Steel braces Slenderness Elastic-plastic Earthquake response |
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