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| 某超高层钢管混凝土框架-核心筒结构的整体稳定性分析 | |
| 引用本文： | 尧国皇,孙占琦,孙素文,潘东辉,赵群昌. 某超高层钢管混凝土框架-核心筒结构的整体稳定性分析[J]. 钢结构, 2010, 25(6): 35-38 |
| 作者姓名： | 尧国皇 孙占琦 孙素文 潘东辉 赵群昌 |
| 作者单位： | 1. 清华大学土木工程系,北京,100084;深圳市市政设计研究院有限公司,广东深圳,518029 2. 深圳市市政设计研究院有限公司,广东深圳,518029 3. 东莞理工学院,广东东莞,523808 |
| 摘 要： | 采用结构分析软件SAP2000对某超高层钢管混凝土框架-核心筒结构进行线性和非线性整体稳定分析。分析结果表明,该超高层结构具有较好的整体稳定性能。基于整体稳定分析结果,对结构中底部跨层柱的计算长度系数进行计算。 |
| 关 键 词： | 超高层 钢管混凝土 框架-核心筒结构 整体稳定性 |
THE WHOLE STABILITY ANALYSIS OF A HIGH-RISE CFT FRAME-TUBE STRUCTURE |
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| Yao Guohuang,Sun Zhanqi,Sun Suwen,Pan Donghui,Zhao Qunchang. THE WHOLE STABILITY ANALYSIS OF A HIGH-RISE CFT FRAME-TUBE STRUCTURE[J]. Steel Construction, 2010, 25(6): 35-38 | |
| Authors: | Yao Guohuang Sun Zhanqi Sun Suwen Pan Donghui Zhao Qunchang |
| Affiliation: | 1. Department of Civil Engineering , Tsinghua University, Beijing 100084,China; 2. Shenzhen Municipal Design ＆ Researeh Institute Co. Ltd, Shenzhen 518029, China; 3. Dongguan University of Technology, Dongguan 593808,China) |
| Abstract: | SAP 2000 software was used to analyse the whole stability of a high-rise CFT frame-tube structure, including linear analysis and nonlinear analysis. The results show that the structure has good whole stability. Based on the whole stability analysis results, the calculated length coefficient of cross-layer columns in the bottom district of structure was determined. |
| Keywords: | high-rise concrete filled steel tube frame tube structure the whole stability |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |