| 广州琶洲PZB1301项目抗震性能设计 |
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| 引用本文： | 王松帆,汤华.广州琶洲PZB1301项目抗震性能设计[J].工程抗震与加固改造,2011,33(2):136-142,149. |
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| 作者姓名： | 王松帆 汤华 |
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| 作者单位： | 广州市设计院; |
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| 摘 要： | 基于性能的抗震设计方法是现代工程抗震理论发展的重要方向.本工程采用钢筋混凝土框架-核心筒结构体系,辅以钢斜撑传递悬挑结构内力.设计中立足于承载力和变形能力的综合考虑,针对框架梁柱、钢斜撑、转换梁、核心筒、节点等不同构件的受力情况,采用基于性能的抗震设计方法,通过小震弹性、中震弹性以及大震弹塑性分析,结构整体及各构件的抗...
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| 关 键 词： | 悬挑结构 弹性分析 弹塑性分析 基于性能的抗震设计 |
Performance-based Seismic Design of Guangzhou Pazhou PZB1301 Building |
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| Wang Song-fan,Tang Hua.Performance-based Seismic Design of Guangzhou Pazhou PZB1301 Building[J].Earthquake Resistant Engineering and Retrofitting,2011,33(2):136-142,149. |
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| Authors: | Wang Song-fan Tang Hua |
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| Affiliation: | Wang Song-fan,Tang Hua(Guangzhou Design Institute,Guangzhou 510620,China) |
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| Abstract: | Performance-based seismic design method is the important development direction of modern anti-seismic engineering theory.In this project,reinforced concrete frame-corewall structure system is used and the internal force of the cantilever structure is transferred by using skew steel brace.With the force condition of frame columns,frame beams,skew steel braces,transfer beams,core tube,joints and so on,the bearing capacity and deformation capacity of the structure are comprehensively considered,and the perform... |
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| Keywords: | cantilever structure elastic analysis elasto-plastic analysis performance-based seismic design |
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