摘要
主要阐述了双曲拱桥的破坏原因,分析了加固机理,并且提出了采用有限元方法进行计算分析旧桥的实际受力情况,在此基础上进行加固设计,通过这一方法简要分析了霍邱县拱桥的分析过程。
This paper describes the reasons for the destruction of hyperbolic arch bridge, an analysis of the mechanism of reinforcement, and made use of the finite element method to calculate the actual analysis of the old bridge by the force, on this basis, reinforced design, through this approach to analyzes briefly, the arch of the analytical process in Huoqiu cotmty.
出处
《山西建筑》
2010年第9期332-333,共2页
Shanxi Architecture
关键词
加固
双曲拱桥
有限元法
实例
reinforcement, hyperbolic arch bridge, finite dement method, examples
