武汉东站枢纽地下换乘空间主体结构设计

Main Structure Design of Underground Transfer Space of Wuhan East Railway Station Hub

武汉东站枢纽是集铁路、地铁、公交、出租、社会车辆等多种交通方式于一体的大型综合交通枢纽,其地下换乘空间包含国铁地下空间和2号线地铁站主体结构,并与站房地下通道、站前地下广场连通。文章结合武汉东站枢纽地下换乘空间建筑功能要求,分析了其主体结构设计,以保证地下换乘空间的安全性与合理性,可供类似地下结构设计参考。

Wuhan East Railway Station Hub is a largescale integrated transportation hub integrating railway,subway,bus,rental,social vehicles and other modes of transportation.Its underground transfer space includes the underground space of the national railway and the main structure of Line 2 subway station,and is connected with the underground passage of the station building and the underground square in front of the station.Based on the functional requirements of the underground transfer space of Wuhan East Railway Station hub,this paper analyzes its main structure design to ensure the safety and rationality of the underground transfer space,which can be used as a reference for similar underground structure design.