摘要
文章介绍了罗天乐大桥连续刚构0#块施工托架的设计与计算方法,指出所采用的预埋牛角焊接型钢托架法具有取材方便、组装速度快、变形小、安全性高、经济适用等优点,适合高墩施工和无基础支撑条件的墩桩施工,可供同类型桥梁工程施工参考。
The article introduces the designing and calculating process of the 0# constructing tray.It points out that the embedded steel framed tray use easily found materials, is very fast in installation without long term distortion and it contains high level of safety and high economic values.It is specialized in tall pier construction and non-supported pile pier construction projects.The article gives reference to similar.
出处
《西部交通科技》
2009年第6期48-53,共6页
Western China Communications Science & Technology
关键词
桥梁工程
连续刚构
施工托架
设计
Bridge construction
Continuous steel structure
Constructing tray
Designing
