- 摘 要
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王列紅1，韓紀升1，穆英1，管江1，張相勇2
（1 深圳市建筑設(shè)計研究總院有限公司北京分院， 北京 100195；
2 中國電子工程設(shè)計院， 北京 100142）
［摘要］工程結(jié)構(gòu)主體高度209.850m，超過規(guī)范混合結(jié)構(gòu)B級高度最大使用高度的要求，結(jié)構(gòu)采用框架-核心筒結(jié)構(gòu)體系。采用基于性能要求的抗震設(shè)計方法，提出合理的抗震性能目標、性能水準及實現(xiàn)性能設(shè)計的主要方法，對結(jié)構(gòu)進行多遇地震作用下的彈性分析以及罕遇地震作用下的動力彈塑性時程分析。針對該工程結(jié)構(gòu)特點，并結(jié)合計算分析結(jié)果和超限審查專家的意見，提出了對該工程超限情況所采取的針對性措施。給超高層結(jié)構(gòu)的設(shè)計提供了一些借鑒。
［關(guān)鍵詞］超高層； 框架-核心筒結(jié)構(gòu)； 抗震性能目標； 動力彈塑性時程分析
中圖分類號： TU318 文獻標識碼： A 文章編號： 1002-848X(2015)S2-0289-06
Structural design for office building hotel in phase II block A of
Zhengrong Finance & Fortune Center
Wang Liehong1, Han Jisheng1, Mu Ying1, Guan Jiang1, Zhang Xiangyong2
(1 Shenzhen Central Institute of Architectural Design and Research Co., Ltd., Beijing Branch Institute,
Beijing 100195, China; 2 China Electrics Engineering Design Institute, Beijing 100142, China)
Abstract: This project is 209.850m in height, exceeding the maximum allowable height of Class B for standard. Steel-concrete structures and frame-core tube structure system are adopted. By adopting the performance-demanded anti-seismic design approach, rational anti-seismic performance goal, performance level and key approaches to realize performance design were proposed. Elasticity analysis under frequent earthquake and dynamic elasto-plastic analysis time history analysis under rare earthquake were conducted for the structure. Based on the structural features of this project and in combination with the calculation result as well as the comments of the expert reviewers in overrun structure, specific measures were proposed in light of the high-rise conditions of this project, which provides references for the design of high rise structures.
Keywords: super high-rise building；frame-core tube；anti-seismic performance goal；dynamic elasto-plastic time history analysis
作者簡介：王列紅，碩士，高級工程師，一級注冊結(jié)構(gòu)工程師，Email:kingliehong@163.com。
