超薄磨耗层技术在沥青路面病害处治中的应用  

The Application of Ultra-thin Wearing Course Technology in Asphalt Pavement Disease Treatment

作　　者：胡海铭 HU Haiming(Nanping Highway Engineering Test and Testing Center,Nanping 350000,Fujian,China)

机构地区：[1]南平市公路工程试验检测中心,福建南平350000

出　　处：《工程技术研究》2024年第2期70-72,共3页Engineering and Technological Research

摘　　要：沥青路面是公路建设中常用的路面类型,具有不易变形、耐久性好、振动小、与基层黏合度高等优势,但也存在温度稳定性差、易老化等问题。随着使用时间的延长,容易出现各种病害,需要进行合理养护。超薄磨耗层技术可有效处治沥青路面病害问题,改善路面状态。基于此,文章分析了沥青路面常见病害类型、超薄磨耗层技术的应用优势以及该技术在沥青路面病害处治中的实际应用效果。Asphalt pavement is a commonly used pavement type in highway construction.It has advantages such as low deformation,good durability,small vibration,and high adhesion to the base.However,it also has problems such as poor temperature stability and easy aging.With the extension of use time,various diseases are prone to occur and require reasonable maintenance.The ultra-thin wearing course technology can effectively treat asphalt pavement diseases and improve the pavement condition.Based on this,this paper analyzes the common disease types of asphalt pavement,the application advantages of ultra-thin wearing course technology and the practical application effect of this technology in the treatment of asphalt pavement diseases.

关 键 词：超薄磨耗层技术 沥青路面 病害处治 高温稳定性 

分 类 号：U418.6[交通运输工程—道路与铁道工程]