高速公路养护中常见病害的原因分析及防治

Reasons analysis and prevention of common diseases in express highway maintenance projects

主要分析了高速公路养护中常见的几种病害的产生原因 ,并依据“预防为主 ,防治结合”的养护方针 ,提出一些预防和修补措施 。

The occurrence reasons of serial diseases in express highway maintenance projects are mainly analyzed. And according to maintenance guideline 'taking prevention as main body and simultaneously combining treatment' , some prevention measures and remedies are given. They supply some basic conditions for reaching aim of maintenance management.