摘要
主要介绍了某公路跨线桥主桥施工的工程背景、挂篮设计,再对跨线桥主桥的挂篮稳定性和施工技术要点进行深入分析,最后得出该施工技术可行的结论。
The article mainly introduces the engineering background and the form traveler design of constructing the main span of a highway overpass, further analyzes the form traveler stability and the construction technical gist for the main span of an overpass, and finally gives the feasible conclusion of this construction technology.
出处
《城市道桥与防洪》
2014年第3期95-98,10,共4页
Urban Roads Bridges & Flood Control
关键词
悬臂浇筑法
挂篮
施工控制
cast-in-place cantilever,form traveler,construction control
