轨道交通高架区间标准桥梁形式选型研究  

Study on Selection of Standard Bridge Forms for Elevated Section of Rail Transit

作　　者：曹晓亮 Cao Xiao-liang(Design and Research Institute of China Railway Construction Bridge Engineering Bureau Group Co.,Ltd.,Tianjin 300000,China)

机构地区：[1]中国铁建大桥工程局集团有限公司设计研究院,天津300000

出　　处：《建筑与装饰》2023年第8期56-58,共3页Construction & Decoration

摘　　要：城市轨道交通的发展已成为一种趋势,其中高架段标准梁型的选择十分重要,整个工程的造价与工期都与它紧密相关。本文搜集了国内一些主要城市的地铁线路资料并汇总,就几种常见的标准梁上部结构形式做了对比分析,列出了其优缺点,以供参考。The development of urban rail transit has become a trend,in which the selection of standard bridge forms for elevated section is very important,which is closely related to the cost and duration of the whole project.In this paper,the information of metro lines in some major cities in China is collected and summarized,and several common standard bridge superstructure forms are compared and analyzed,and their advantages and disadvantages are listed,for reference.

关 键 词：高架桥梁 简支体系 连续体系 桥梁跨径 

分 类 号：U23[交通运输工程—道路与铁道工程]