摘要
用有限元方法对某拱桥施工过程中的拱架承载力及拱架倒拆进行了分析计算,并根据计算结果提出了建议及改进方法,供类似工程参考借鉴。
Utilizing finite dement method bearing capacity and backward of arch frame in construction process of one arch bridge are analyzed According to calculation results corresponding improvement methods and suggestions are proposed ,which provide good references for similar works.
出处
《山西建筑》
2007年第3期259-260,共2页
Shanxi Architecture
关键词
拱桥
有限元方法
构件承载力
arch bridge, finite element method, bearing capacity of member
