摘要
上高路人行天桥位于沪宁高速苏州东上高路与城北路交叉口,是城北路快速化改造后两侧居民过街的重要通道。上高路人行天桥采用34 m+31 m+34 m三跨连续桁梁组合体系桥梁。通过阐述该桥的总体设计思路、结构计算、结构设计等相关内容,为以后类似工程的设计提供参考。
ShanggaoRd.Pedestrian Overpass is located at the intersection of Suzhou East Shanggao Rd.&Chengbei Rd.of ShanghaiNanjing Expressway,which is an important passage for residents on both sides to cross the street after the rapid transformation of Chengbei Rd.Shanggao Rd.Pedestrian Overpass adopts three-span continuous truss girder composite bridge with 34 m+31 m+34 m.Through the elaboration of the overall design ideas,structural calculation,structural design&other related contents of the bridge,it provides reference for the design of similar projects in the future.
作者
袁晓燕
陈娟婷
YUAN Xiao-yan;CHEN Juan-ting(Southeast University Architectural Design&Research Institute Co.,Ltd.,Nanjing 210018,China)
出处
《中国市政工程》
2020年第5期28-30,113,114,共5页
China Municipal Engineering
关键词
三跨连续桁梁组合体系
结构分析
结构设计
three-span continuous truss
beam
composite system
structural analysis
structural design
