近几年来我国农村不断开拓,公路也越修越多,很多公路都采用的是沥青道路来取代土路和天然级配砂路。农村公路建设以及养护情况也开始受到人们的关注,特别是是沥青路面出现“油返砂”的情况,其中油指油路,即沥青路;本文主要对近几年农村公路油返砂的原因进行分析并阐述其观点。 In recent years, China’s rural areas continue to develop, more roads are repaired, many roads are used in asphalt roads to replace dirt and natural gravel road. Rural road construction and conservation are also beginning to receive the attention of people, especially the emergence of asphalt pavement “oil back to the sand, ” where the oil refers to oil, that is, asphalt; This paper mainly on rural road oil back to sand The reasons for the analysis and elaboration of its point of view.