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大连国贸中心大厦超高层混合结构设计
引用本文:王立长,李凡璘,朱维平,李洋,刘作春,尚春雨.大连国贸中心大厦超高层混合结构设计[J].建筑结构,2005,35(10).
作者姓名:王立长  李凡璘  朱维平  李洋  刘作春  尚春雨
作者单位:大连市建筑设计研究院 116021 (王立长,李凡璘,朱维平,李洋,刘作春),大连市建筑设计研究院 116021(尚春雨)
摘    要:大连国贸中心大厦为超高层混合结构,工程设计借鉴了国内外同类工程的经验,采用现行国内的规范标准并参考国外法规及多项试验成果进行设计。虽然许多方面突破了国内规范的限制,但采取了调整结构抗侧刚度,增强结构的延性的措施后,经过反复的分析计算,可以保证该工程的安全性和经济性。

关 键 词:超高层混合结构  设计原则  转换层  伸臂桁架  延性

Design on Super High-rise Mixed Structure of the International Trade Center of Dalian
Wang Lichang,Li Fanlin,Zhu Weiping,Li Yang,Liu Zuochun,Shang Chunyu.Design on Super High-rise Mixed Structure of the International Trade Center of Dalian[J].Building Structure,2005,35(10).
Authors:Wang Lichang  Li Fanlin  Zhu Weiping  Li Yang  Liu Zuochun  Shang Chunyu
Abstract:Referring to the experience of other similar projects, the super high-rise building of the international trade center in Dalian is designed, according to the current domestic standards and the overseas codes as well as the test results. Although many aspects of the structural design exceed the restrictions of domestic standards, the safety and economy of the engineering can be ensured, by means of adjusting the lateral stiffness, enhancing the ductility of the structure and calculating and comparing the calculating results over and over again.
Keywords:super high-rise mixed structure  design principle  transfer story  story with outriggers  ductility
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