- 摘 要
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(山東同圓設計集團有限公司, 濟南 250001)
[摘要]山東匯金國際金融中心采用混凝土框架-剪力墻結(jié)構(gòu),對其結(jié)構(gòu)布置的特點、結(jié)構(gòu)抗震性能目標的確定、計算分析等進行了介紹。針對不利布置和性能設計目標,選用多種軟件對結(jié)構(gòu)進行了小震彈性反應譜分析、小震彈性時程分析、中震不屈服驗算、中震彈性驗算、靜力彈塑性分析及樓板應力分析。結(jié)果表明,采用多種軟件對結(jié)構(gòu)進行計算分析,并采用一定的構(gòu)造設計措施,能實現(xiàn)結(jié)構(gòu)預定的性能設計目標,同時也能提高結(jié)構(gòu)體系的安全性。
[關鍵詞]高層建筑; 框架-剪力墻; 性能設計目標; 性能水準
中圖分類號:TU318文獻標識碼:A文章編號:1002-848X(2016)24-0006-06
Structural design of Shandong Huijin International Financial Center
Yang Xiaodong, Qi Zheng, Liu Hao, Wei Qiang, Jiang Shilin
(Shandong Tongyuan Design Group Co., Ltd., Jinan 250001, China)
Abstract:Shandong Huijin International Financial Center is a reinforced concrete frame-shear wall structure. The features of structure arrangement, the determination of structural seismic performance objectives, and the calculation analysis were introduced. According to the adverse structure arrangement and performance design objectives of the structure, various programs were used to conduct the elastic response spectrum analysis and elastic time-history analysis under frequent earthquake, the non-yielding design, the elasticity check and the static elastic-plastic analysis under fortification earthquake, and the floor stress analysis. The results show that it can realize the predetermined performance design goals of the structure and improve the security of the structural system by using various programs to analyze and calculate the structure and adopting relevant structural design measures.
Keywords:tall building; frame-shear wall structure; performance design objective; performance level
作者簡介:楊曉東,碩士,高級工程師,Email:tystru1981@163.com。