（1 深圳机械院建筑设计有限公司， 深圳 518027； 2 深圳市力鹏工程结构技术有限公司， 深圳 518034）

［摘要］高新区联合总部大厦塔楼建筑高度241-0m，采用框架核心筒结构。主要介绍了工程的结构体系及特点，针对结构桩基础设计、结构动力特性及筒体剪力墙洞口跨度和高度对结构特性的影响、型钢柱向上和向下延伸的高度等问题进行分析，并提出了合理的解决方案，确保整体结构设计的安全可靠及经济合理。

［关键词］超高层建筑结构； 桩基础； 型钢柱； 连梁

中图分类号：TU318文献标识码：A文章编号：1002-848X(2016)23-0029-06

Structural design of joint headquarters building in Shenzhen High-tech Zone

Tang Zenghong1， Wen Lishan1， Hu Ming1， Lai Guanghe2， Lin Xuxin2， Zeng Qingli2， Wei Lian2

(1 Shenzhen Mechinery Insiture Architectural Design Co., Ltd., Shenzhen 518027， China; 2 Shenzhen Li Peng Engineering Structures Ltd., Shenzhen 518034， China)

Abstract: The joint headquarters building in Shenzhen High-tech Zone is a super high-rise building, and the structure height is 241-0m.According to the characteristics of the project, frame-core tube structure is adopted. Pile foundation design, structure dynamic characteristics, the coupling beam span and height on the influence of the structural characteristics and the height of SRC columns were analyzed, then  reasonal solution methods were given. Corresponding seismic strengthening measures were taken to prove that the structure is safe and economical.

Keywords:super high-rise building; pile foundation; SRC column; coupling beam

作者简介：唐增洪，正高级工程师，一级注册结构工程师，Email:Darby733@163.com。