摘要
对连续梁桥体系来说,当采用悬臂法施工时,结构的稳定性是所要考虑的首要问题,对连续梁桥悬臂施工临时支墩内力与变形进行了计算分析。
In relation to hierarchy of continuous beam bridge, the stability of construction is an issue of the first importance when adopting the cantilever construction. The paper analyzes calculation of internal force and deformation of temporary buttress for cantilever construction of continuous beam bridge.
出处
《北方交通》
2008年第6期103-106,共4页
Northern Communications
关键词
连续箱梁
悬臂现浇法
临时支墩
内力
变形
Continuous box beam
Cantilever cast in situ
Buttress
Internal force
Deformation
