高速公路沥青路面预防性养护技术与对策探讨

Preventive maintenance technology and countermeasure of freeway asphalt concrete pavement

通过对高速公路养护工程分类、处治对象的探讨以及沥青路面早期损坏类型的分析,指出沥青路面预防性养护工作的重点,并对相关预防性养护技术措施进行简单介绍,由此提出了公路养护工程技术措施的应用原则和实施途径,以供业内同行参考。

Through the classification of freeway maintenance project,discussion of maintenance object and analysis of premature dam- age type of asphalt pavement,the keypoints of preventive maintenance of asphalt pavement were pointed out in this paper.Relevant preventative maintenance measures were briefly introduced.And then implement principles and approach of road maintenance tech- nology were put forward which can be used for reference for colleagues.