摘要
北京动车段跨越众多市政道路、高速公路、规划地铁、既有铁路等,特殊结构桥梁多,重点介绍动车段走行线桥梁桥跨布置、墩台选择、5线并行桥梁曲线布置、特殊结构桥梁的桥梁类型、五线大跨连续箱梁、预应力混凝土框架墩及多线电缆槽的设计。
Crossing a number of municipal roads,highways,planed metros,existing railways,Beijing EMU Depot contains many bridges with special structures.This paper focuses on the bridge design of the running track in this EMU depot,such as bridge's span layout,pier and abutment selection,curve layout of bridge with five lines,types of bridge with special structure,continuous long-span box girder with five lines,prestressed concrete frame pier,and multi-wires cable trough.
出处
《铁道标准设计》
北大核心
2012年第3期50-53,共4页
Railway Standard Design
关键词
动车段走行线
桥跨布置
曲线布置
5线连续箱梁
框架墩
电缆槽
running track in EMU Depot
bridge's span layout
curve layout
continuous box girder with five lines
frame pier
cable trough
