短线节段法拼装桥梁在澳门轨道交通工程的应用

On application of short-line segment method in bridge assembling at Macao rail traffic project

对桥梁预制节段拼装工法进行了概述,通过澳门轻轨C350标段项目,详细介绍了短线节段预制工法,并对悬臂平衡拼装工法的技术要点作了阐述,指出随着桥梁工厂化生产和架桥机安装成桥技术的提高,节段拼装工法亦会有更广泛的应用空间。

The paper surveys the assembly method with the bridge forecasting segment, mainly introduces the short-line segment forecasting meth- od according to the light rail C350 segment program in Macao, illustrates the technical points for the cantilever balance assembly method, and points out the segment assembly method has more extensive application along with the improvement of the bridge factory-like production and bridge girder erection machine installation technique.