高速公路沥青路面水损坏问题的分析与对策

The analysis and countermeasure of freeway asphalt pavement water damage

介绍了我国沥青路面排水问题的具体体现,探讨了沥青路面水损坏的特点和几种情况,从内因和外因两方面分析了产生水损坏现象的原因机理,并且提出了防止措施,最后阐述了排水性沥青路面的基本结构及排水原理,指出排水路面解决了路面结构内部的积水问题,并避免了对路面结构带来的侵害。

It introduces the specific expression of the drain of asphalt pavement in our nation, discusses the characters and kinds of situation of asphalt pavement water damage, analyses the generation principles of water damage from internal cause and external cause and puts forward the preventing steps, in the end it represents the basic structure and drain principles of draining asphalt pavement, and points out that the draining pavement solved the seeper of the structure inner of pavement and avoided the infraction to pavement structure.