摘要
以跨江岸货场(49.9+104.983+49.9)m槽形梁拱组合桥为工程实例,介绍了菱形挂篮设计及其在槽形梁拱组合桥中的应用,可为类似槽形梁挂篮设计及其运用提供经验。
Taking the project of trough girder build-up bridge（span layout： 49.9 m＋104.983 m＋49.9 m） in Kuajiang＇an Goods Yard as an example,this paper illustrates the design and application of diamond-shaped casting traveler in build-up bridge with trough girders,and provides some useful information about the design and application of the similar trough-girder casting traveler.
出处
《铁道建筑技术》
2010年第2期58-61,79,共5页
Railway Construction Technology
关键词
菱形挂篮
槽形梁
组合桥
diamond-shaped casting traveler
trough girder
duild-up bridge
