论公路桥梁的病害及养护

随着我国国民经济的快速发展,当前的交通量和较大吨位车量增加迅猛,如何延长桥梁的使用寿命,保持桥梁的正常状态,管养好既有桥梁,就显得极为重要。鉴于此,阐述公路桥梁养护管理中的常见病害及问题,分析公路桥梁病害出现的原因,并就如何有效加强公路桥梁的养护工作进行探讨,提出相关建议,具有一定的参考价值。

Diseases and Maintenance of Highway Bridge

With the rapid development of China′s economy,the current traffic volume and large tonnage vehicle quantity increase rapidly.It is very important to extend the service life of the bridge,to keep the bridge in normal state and maintain existing bridge.This article first elaborates the common diseases and problems of highway bridge maintenance and management,and analyzes the reasons of highway bridge diseases.At the same time,a discussion is carried on regarding to how to effectively strengthen the highway bridge maintenance work and proposals and views with reference value are put forward.