Study On Maintenance Cost Control Of High Grade Asphalt Pavement

With the completion of large-scale high-grade asphalt road construction tasks,what comes next is the conservation management of high-grade asphalt roads,without road maintenance management as a guarantee,Asphalt roads can not maintain a good level of service,which the ultimate goal of the construction is also difficult to achieve.Asphalt road maintenance due to the particularity of its maintenance operations,so that the high cost of maintenance work showing.How to reduce maintenance costs have become an important thing.Maintenance cost savings not only beneficial for highway management,but residents also can reduce travel costs and bring social benefits.According to the Asphalt Pavement maintenance costs saving.On the basis of a lot of access to relevant information,first of all,the paper introduced the concept of the Asphalt Pavement, species conservation project,conservation standards,costs and cost control methods of high-grade roads;and then explains the necessity of conservation Asphalt Pavement,include Asphalt Pavement common problems and performed the role of conservation two aspects.Third, On the current situation of China’s high-grade asphalt pavement maintenance, the paper described in three aspects that Asphalt Pavement maintenance costs, impact factors, and Asphalt Pavement maintenance cost control problems in a comprehensive.In the end, based on the above analysis results corresponding cost control strategies. So as to formulate the optimal pavement maintenance program in practical applications.