某拱桥坍塌后的检测与原因分析

Detection and Analysis of The Causes After The Arch Bridge Collapsed

结合某拱桥在施工过程中坍塌的工程实例,介绍了桥梁坍塌后检测的主要内容,并分析了事故原因。当拱桥施工方案与设计不一致时,需对施工过程作详细的计算分析,尤其桥梁施工过程中支架等构件的强度和稳定性,保证结构的安全。

In this paper, combined with the project of a collapsed arch bridge construction process, introduces the main content of the bridge collapsed after testing, and the method of analysis for the accident. When inconsistent arch bridge construction plan and design, to make detailed calculation and analysis on the construction process, in particular, in the process of bridge construction bracket components such as strength and stability, ensure the safety of the structure.