摘要
全面介绍了复杂条件下的地铁地面车站改造及新建地下换乘大厅的结构设计,包括对汽车等效均布荷载、非荷载作用和地下室顶板作为上部结构嵌固端的处理,对"建桥合一"的结构采用三维空间有限元计算分析,为地铁车站的结构改造设计提供了重要的参考。
The reconstruction of metro ground station and structural design of newly-constructed underground traffic-transfer hall under a complex condition are introduced,including vehicle equivalent uniform load,non-load effect as well as Embedded end Fixation of basement top board as superstructure.Three-dimensional finite element was used to calculate and analyze 'building-bridge into one' structure to refer an important reference for structural reconstruction design of metro station.
出处
《城市公用事业》
2010年第3期5-9,共5页
Public Utilities
