| 钢管混凝土巨型斜交网格筒体结构非线性分析 |
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| 引用本文： | 韩小雷,唐剑秋,黄艺燕,季静,陈学伟. 钢管混凝土巨型斜交网格筒体结构非线性分析[J]. 地震工程与工程振动, 2009, 29(4) |
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| 作者姓名： | 韩小雷 唐剑秋 黄艺燕 季静 陈学伟 |
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| 作者单位： | 华南理工大学,土木与交通学院,广东,广州,510640;华南理工大学,广东,广州,510640;华南理工大学,土木与交通学院,广东,广州,510640 |
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| 基金项目： | 华南理工大学亚热带建筑科学国家重点实验室开放基金资助项目 |
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| 摘 要： | 钢管混凝土巨型斜交网格体系作为筒中筒结构的外筒,使筒体结构具有很大的抗侧刚度,其抗震性能的研究是迫切的需要.本文根据基于性能的抗震设计方法,采用PERFORM-3D软件的纤维模型对超高层钢管混凝土巨型斜交网格筒中筒结构进行了强震作用下的非线性分析,比较了结构在7、8、9度地震作用下的反应.结果表明该结构体系适用于较高抗震设防地区,为该结构体系的应用提供了依据.
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| 关 键 词： | 钢管混凝土 巨型斜交网格结构 PERFORM-3D 纤维模型 非线性分析 |
Nonlinear analysis of huge oblique crossing lattice structure with concrete filled steel tube |
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| HAN Xiaolei,TANG Jianqiu,HUANG Yiyan,JI Jing,CHEN Xuewei. Nonlinear analysis of huge oblique crossing lattice structure with concrete filled steel tube[J]. Earthquake Engineering and Engineering Vibration, 2009, 29(4) |
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| Authors: | HAN Xiaolei TANG Jianqiu HUANG Yiyan JI Jing CHEN Xuewei |
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| Affiliation: | HAN Xiaolei1,2,TANG Jianqiu1,HUANG Yiyan1,JI Jing1,CHEN Xuewei1(1.School of Civil Engineering , Transportation,South China University of Technology,Guangzhou 510640,China,2.State Key Laboratory of Subtropical Architecture Science,China) |
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| Abstract: | In this paper,a huge oblique lattice structure with concrete filled steel tube is used as the outer tube of tube-in-tube structure.It is urgent to research the seismic performance of this structure system,which has large lateral stiffness.According to the performance-based seismic design method,the nonlinear analysis of a super high-rise huge oblique lattice structure with concrete filled steel tube under severe earthquake is conducted by using fiber model of PERFORM-3D procedure.The structural responses un... |
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| Keywords: | PERFORM-3D |
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