(南京金宸建筑设计有限公司，南京 210029)

［摘要］南京水游城建筑平面形状复杂，地下层1～地上层5有不规则曲线形状的商业走廊。结构设计时，根据使用功能合理设置结构缝将整个建筑划分为4个结构单元。结合各单元特点，优化结构体系。介绍了上部结构中挑梁、托梁和斜柱的设计措施，深基础抗浮及底板外墙的处理方法。

［关键词］结构缝；挑梁；托梁；抗浮；混凝土外墙

中图分类号：TU318-2文献标识码：A文章编号：1002-848X(2011)05-0046-06

Structure design of  Nanjing Shui Youcheng Building

Xu Congrong, Sun Yaping, Li Chunlei, Hou Shanmin(Nanjing Kingdom Architecture Design Co., Ltd., Nanjing 210029, China)

Abstract:The architectural plane of Nanjing Shui Youcheng is complex. There are some irregular curved commercial corridors from first basement to floor 5. According to the structure function,    the whole structure was divided into 4 units. The structure design of each unit was also optimized based on its characterization. The design of cantilever beam, joist and battered column in the upper structure was introduced. The anti-float of deep foundation problem and baseplate and concrete external wall were introduced.

Keywords:structural joint; cantilever beam; joist; anti-float; concrete external wall

作者简介：徐从荣，高级工程师，一级注册结构工程师，Email:3xcr@163.com。

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［2］GB50007—2002 建筑地基基础设计规范［S］. 北京：中国建筑工业出版社，2002.

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