探究市政道路工程沥青混凝土路面改造技术要点

Exploration of Technical Points of Asphalt Concrete Pavement Renovation in Municipal Road Engineering

在我国市政道路建设中,有很长一段时期是水泥混凝土路面作为市政道路的主要结构形式,在城市中广泛应用。但由于水泥混凝土路面存在一些本质缺陷,导致这种路面与城市发展进步不协调。目前,全国都在推进城市建设进程,均在对市政道路进行“白改黑”改造提升,以实际行动增进民生福祉。本文重点论述水泥混凝土路面改沥青混凝土路面的技术要点,以期提供参考。

In the construction of municipal roads in China,cement concrete pavement has been widely used in cities for a long time as the main structural form of municipal roads.However,due to some essential defects in cement concrete pavement,this pavement is not harmonious with urban development progress.At present,the whole country is promoting the process of urban construction,and is carrying out“white to black”transformation and upgrading of municipal roads,so as to improve people’s livelihood and well-being with practical actions.This paper focuses on the technical points of transformation from cement concrete pavement to asphalt concrete pavement,thus providing reference.