［摘要］银河搜候（SOHO）中心位于北京朝阳门立交桥西南角，总建筑面积33万m2，为地标性大型公共建筑。工程出地面起四栋高层均含中庭，外围柱自下而上呈弧线形，形成四个中空卵形建筑，各卵形建筑之间在不同楼层有连体相连，组成大底盘多塔连体结构。根据工程特点，介绍了结构单元划分、斜柱设计原则、长悬挑处理方法等方面的内容，并结合连体结构的特点，对连体及其与主体连接处的设计进行了深入的研究。
［关键词］银河搜候；大底盘多塔；连体结构；斜柱；单层网壳；防震缝；支座
中图分类号：TU318.82文献标识码：A文章编号：1002-848X(2011)09-0063-06
Structural design on the project of Galaxy SOHO Centre
Wang Xu, Chen Lin, Yang Jie, Shu Weinong(Beijing Institute of Architectural Design, Beijing 100045,China)
Abstract:The Galaxy SOHO Centre is located in the southwest of overpasses of Chaoyangmen in Beijing. Its total building area is 330000 m2, which is a landmark large public building. The project consists of four towers contained atrium, of which outside columns are arc shaped from below, and forms four hollowing oval-shaped buildings. The buildings are connected on different floors, which form a large-chassis-mount multi-tower structure. The division method of structure unit, design principles of inclined column and large cantilevers were introduced according to the features of the project. In addition, further research of connected structures and the joints between main bodies had been made based on this project.
Keywords:Galaxy SOHO Centre; large-chassis-mount multi-tower structure; connected structure; inclined column; single-layer latticed; seismic joint; support
作者简介：王旭，博士，工程师，Email:4s1@vip.163.com。
参考文献
［1］GB50011—2001建筑抗震设计规范［S］.
［2］JGJ3—2002高层建筑混凝土结构技术规程［S］.
［3］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.
［4］徐自国，肖从真，廖宇飚，等. 北京当代MOMA 隔震连体结构的整体分析［J］.土木工程学报，2008（3）.