| 温州世界贸易中心结构设计 |
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| 引用本文： | 董明,余梦麟,包佐,任玉贺,陈绩明,刘宏欣.温州世界贸易中心结构设计[J].建筑结构,2010(3). |
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| 作者姓名： | 董明 余梦麟 包佐 任玉贺 陈绩明 刘宏欣 |
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| 作者单位： | 上海建筑设计研究院有限公司; |
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| 摘 要： | 温州世界贸易中心由塔楼和裙房组成,其中塔楼为69层钢筋混凝土超高层建筑,结构高度接近278m,建筑高度333.33m。由于结构两部分地下室是连为一体的,而基础岩层厚度和高低变化较大,通过加深基桩进入强风化基岩的深度,使单桩承载力与持力层为中风化基岩的基桩承载力相近,达到控制整体建筑物均匀沉降的目的。上部结构底部为框架核心筒,上部为筒中筒,采用分支柱的结构过渡形式,达到竖向结构均匀过渡。
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| 关 键 词： | 超高层建筑 桩筏基础 转换层 |
Structural design of Wenzhou World Trade Center |
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| Dong Ming,Yu Menglin,Bao Zuo,Ren Yuhe,Chen Jiming,Liu Hongxin.Structural design of Wenzhou World Trade Center[J].Building Structure,2010(3). |
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| Authors: | Dong Ming Yu Menglin Bao Zuo Ren Yuhe Chen Jiming Liu Hongxin |
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| Affiliation: | Shanghai Institute of Architectural Design & Research Co.;Ltd.;Shanghai 200041;China |
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| Abstract: | Wenzhou World Trade Center is composed of tower and podium.The tower is a 69-stories super high-rise building which was built by reinforcement concrete,and its height is 333.33m.The structural design was introduced.The basement of the two parts is a whole and the situation of ground base is complex.Bored-piles penetrated into strongly weathered rock were deeper than those located on medium weather rock,so as to achieve uniform bearing capacity to control the settlement of the whole building.Branch-columns w... |
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| Keywords: | super high-rise building pile-mat foundation transfer stories |
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