沥青路面开裂破坏及防治措施

The asphalt pavement dehiscence destroy and prophylatico—therapeutic measure

改革开放以来,我国的公路交通建设迅速发展,修建了大量的高等级公路,尤其是近几年,铺筑了大量的高等级沥青路面,但也应看到,不少沥青路面出现了各种病害,早期损伤相当严重,本文简要介绍了沥青路面主要常见病害之一的路面开裂问题,并提出了一些防治措施。

The building of our nation’s roads and transportation have rapidly developed after the reform and patency.A lot of high ranked roads have been constructed,especially 1arge amounts of asphalt road surhces in recently years.But what should be noted is that many defects of asphalt road surfaces aroused,and caused serious initial damage.Dehiscence of the road surfaces,as one of the main defects of the asphalt road surfaces,is simply introduced in this article,and some prophylactico—therapeutic measures are mentioned.