阚庄桥破毁原因分析

Detection of Kanzhuang Bridge's Damage and Analysis of the Cause for Its Collapse

针对阚庄桥被冲毁事故 ,在外观检测的基础上 ,利用回弹法和超声波法进行了强度检测和微观分析 ;然后根据结构强度理论对其进行了应力分析 ;最后综合分析了此桥被冲毁的原因。此研究可为工程检测。

In order to investigate the cause of the Kanzhunag bridge's damage,several methods such as appearance observation?recovery method and supersonic flaw detecting and structural strength calculation are used to detect and analyze its concrete's strength The causes of the bridge's damage and collapse are analyzed This paper may serve as a reference for the engineering detection damage analysis and safety measure selection of similar bridge structure