摘要
针对桥梁在施工过程中,各个工况下悬臂箱梁挠度变形的大小和规律以及各个部位应力的变化,提出了确保施工阶段各受力构件稳定安全的分析方法。
For cantilever structural deform ＇ magnitude and law and variety stress in bridge construction,this paper presents the analysis methods to ensure the safety and stability of each mechanical component in the construction.
