摘要
随着城市化进程的推进和汽车保有量的不断增加,公路交通负荷日益加重。高速公路作为城市间主要交通通道,路面质量直接关系到行车安全和交通效率。但是由于长期交通负荷和恶劣气候的影响,高速公路路面往往会出现各种破损,如裂缝、坑洼等,严重影响行车舒适度和安全性。传统的路面养护方法往往需要对整个路段进行封闭施工,造成交通拥堵和时间成本的浪费,微表处技术的出现为解决路面破损问题提供了新的思路。其采用局部修补的方式,可以在不封闭交通的情况下进行修补,大大节约了时间和成本,提高了施工效率。因此,微表处技术在公路养护领域的应用前景广阔,对于提高公路交通运输的安全性、舒适性和效率具有重要意义。
With the advancement of urbanization and the continuous increase of car ownership,the traffic load on highways is increasing.As the main transportation channel between cities,the quality of the road surface directly affects driving safety and traffic efficiency.However,due to long-term traffic load and adverse weather conditions,various damages such as cracks and potholes often occur on the road surface of highways,seriously affecting driving comfort and safety.Traditional road maintenance methods often require closed construction of the entire road section,causing traffic congestion and wasting time costs.The emergence of micro surface treatment technology provides new ideas for solving the problem of road surface damage.It adopts a local repair method,which can be repaired without closed traffic,greatly saving time and cost,and improving construction efficiency.Therefore,the application prospects of micro surface treatment technology in the field of highway maintenance are broad,and it is of great significance to improve the safety,comfort,and efficiency of highway transportation.
作者
张全
ZHANG Quan(Xinjiang Beixin Road and Bridge Group Co.,Ltd.,Urumqi,Xinjiang,830000,China)
关键词
高速公路
沥青路面养护
微表处
highway
asphalt pavement maintenance
micro surface treatment
