| 中山古镇灯都商厦体形复杂超高层结构设计关键技术 |
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| 引用本文： | 王华林,陈星,李娜.中山古镇灯都商厦体形复杂超高层结构设计关键技术[J].建筑结构,2011(5):33-37. |
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| 作者姓名： | 王华林 陈星 李娜 |
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| 作者单位： | 广东省建筑设计研究院; |
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| 摘 要： | 中山古镇灯都商厦呈传统油灯状,其体形凹凸变化十分突出,采用单一的结构体系很难满足抗侧刚度的全楼均匀性,给结构设计造成了非常大的挑战.为此,结合工程本身的外形变化特性,结构设计上采取了多种结构体系相结合的方法,根据不同平面尺寸对整体刚度的影响以及各种体系对抗侧刚度的贡献,交替采用了多种结构体系,以保证体形复杂的结构在抗侧...
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| 关 键 词： | 体形复杂 超高层结构 巨型斜置钢管混凝土柱 内置钢管混凝土剪力墙 跨楼层交叉撑 刚度突变 整体倾覆 |
Key technologies of super high-rise and complicated shape structure design in Zhongshan Guzhen Light Capital Mansion |
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| Wang Hualin,Chen Xing,Li Na.Key technologies of super high-rise and complicated shape structure design in Zhongshan Guzhen Light Capital Mansion[J].Building Structure,2011(5):33-37. |
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| Authors: | Wang Hualin Chen Xing Li Na |
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| Affiliation: | Wang Hualin,Chen Xing,Li Na(The Architecture Design & Research Institute of Guangdong Province,Guangzhou 510010,China) |
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| Abstract: | The shape of Zhongshan Guzhen Light Capital Mansion looks like a traditional kerosene light,which brings much challenge to the structure design.A single structural system is difficult to meet the lateral stiffness uniformity of the entire floor,many structure systems are adopted to keep the uniformity of stiffness.In the project,those key technologies,including huge slanting steel tube concrete column,concrete shear wall enveloped by steel plate,steel truss,across brace,strengthen story with outriggers etc.... |
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| Keywords: | complicated shape super high-rise structure huge slanting steel tube concrete column concrete shear wall enveloped by steel plate across brace stiffness mutation overturn |
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