（同济大学建筑设计研究院（集团）有限公司，上海 200092）

[摘要] 万科南站商务城一期T1塔楼为一栋涉及商业和办公的超高层建筑，复杂的建筑功能导致建筑结构多项规则性指标超限，设计针对建筑结构的超限情况采取相应的处理措施，较好地解决建筑功能与结构规则性之间的矛盾。采用基于性能的设计方法进行超限高层的抗震设计，实现“小震不坏，中震可修，大震不倒”的三水准抗震设防目标。

[关键词] 超限高层；性能目标；楼板应力分析

中图分类号：TU973.1      文献标识码：A         文章编号：

作者简介：徐晓龙，博士，一级注册结构工程师， Email：tmxulong@163.com。

Structural design on tower T1 of Vanke South Station Commerce City I

Xu Xiaolong

(Tongji Architectural Design (Group) Co., Ltd.,  Shanghai 200092, China)

Abstract:  The tower T1 of Vanke South Station Commerce City I is an out-of-codes high-rise building with the formats of commerce and office, and the complex architectural function leads to a number of structural regularity indexes out-of-codes. According to this situation, reasonable treatment measures were taken during structure design, and the contradiction between architectural function and structural indexes was solved. Performance-based design method was used in structural seismic design of the building. The results show that the structure system can meet the requirements of no-damage under light earthquake, repairable under medium earthquake, and no-collapse under strong earthquake.

Keywords:  out-of-codes high-rise building; performance objective; slab stress analysis

参  考  文  献

[1] 中华人民共和国建设部. 建质[2006]220号文《超限高层建筑工程抗震设防专项审查技术要求》[OL].

[2] 徐培福，傅学怡，王翠坤，等.复杂高层建筑结构设计[M]. 北京：中国建筑工业出版社，2005.