钢筋混凝土中小型桥梁安全运行养护管理措施探讨

中小型钢筋混凝土桥梁,由于结构简单、跨径较小,且地处郊区,其安全运行易被大家忽视,一旦病害处理不及时极有可能继续扩大导致桥梁坍塌,影响交通和行车安全,因此必须采取科学合理的养护管理措施,确保桥梁安全受控。结合多年桥梁养护经验,对钢筋混凝土中小型桥梁的安全运行养护管理提出了一些自己的见解,供广大桥梁养护工作者参考。

Discussion on the maintenance management of the safety operation of small and medium-size reinforced concrete bridge

The safety operation of small-and-medium-size reinforced?concrete bridge is easy to be neglected because of its simple structure,smaller span,and the position at the suburb.The road pavement disease shall be maintained timely,otherwise the situa- tion may worsen and lead to cave in which may influence the transportation and traffic safety.In order to guarantee the bridge safety under control,the reasonable measure to maintain and manage the bridge shall be adopted.Based on years of working experiences of the bridge maintenance,the autor puts forward some suggestions on the maintenance management of small and medium-size rein- forced concrete bridge.