雄安某总部基地结构方案设计与分析

Structure Design and Analysis of a headquarters base in Xiong′an

雄安某总部基地项目位于河北省雄安新区,划分为行政办公单体、会议中心/食堂单体、指挥控制中心/运营中心/数据机房单体和体验中心单体多个结构分区。首先对项目的防震缝设置方案进行了系统分析。随后,对项目各个结构分区的上部结构体系选型进行了论证分析。最后,针对选用的星形柱特殊结构体系,进行了结构可行性专项论证。研究结果表明,通过选用合理的防震缝设计方案、合理的上部结构体系选型、特殊星形柱结构体系论证,可以有效地保证整体结构的工作性能,结构设计整体合理、安全且经济。

A headquarters base project in xiong’an is located in xiong’an New District,Hebei Province.It is divided into multiple structural divisions:administrative office unit,conference center/canteen unit,command and control center/operation center/data room unit and experience center unit.Firstly,this paper makes a systematic analysis on the setting scheme of seismic joint of the project.Then,the selection of superstructure system in each structural zone of the project is demonstrated and analyzed.Finally,a special demonstration of structural feasibility is carried out for the selected Star column special structural system.The research results show that the working performance of the overall structure can be effectively guaranteed through the selection of reasonable seismic joint design scheme,reasonable superstructure system selection and special star column structure system demonstration,and the overall structural design is reasonable,safe and economical.