Preventive Maintenance Technology and Practice for Highway Asphalt Pavement in the New Era
In the new era,highway has become an important logistics carrier for national economic development.Pavement maintenance is a crucial part of highway construction and maintenance.As a widely used pavement type in China's highway construction,asphalt pavement has good durability,smoothness and comfort.However,with the long-term use of the pavement,its various properties continue to decline,and problems such as map crack and reflection crack will occur.Therefore,it is very important to effectively apply preventive maintenance technology.Combined with practical cases,this paper analyzes the characteristics of preventive maintenance of highway asphalt pavement in the new era,the problems faced by preventive maintenance of highway asphalt pavement,and the preventive maintenance technology and specific practice of highway asphalt pavement in the new era.
NETL
NSTL
万方数据
