双溪口水库大桥设计及上部结构分析

The design of Shuangxikou reservoir bridge and analysis of its superstructure

结合工程概况,采用结构分析软件“桥梁博士”和“Midas”进行分析,并采用桥梁有限元分析软件———BAP进行复核。介绍了对全桥上部结构的分析过程,分析内容包括应力、强度、刚度和稳定性,计算结果均满足规范要求。

Combined with practical engineering of Shuangxikou reservoir bridge, the author analyzes it with structural analysis software ＂bridge doctor＂ and ＂Midas＂, checks it with bridge finite element analysis software BAP, introduces the analysis process of superstructure of the whole bridge and the analysis contents including stress, strength, rigidity and stability, and shows that calculation results all satisfy the requirements of code.