摘要
文章介绍了近几年来武汉市对城市道路进行的大面积改造。路面改造使用材料以改性沥青混凝土为主,使用情况表明,改性沥青混凝土路面对高温防车辙、低温抗裂缝、雨季抗水损害具有显著效果。
The article introduces the alteration of large area of the urban roads in Wuhan in recent years. The materials used for alteration of the pavement are mainly modified asphast concrete. The use conditions make clearly that the modified asphalt concrete pavement has the obvious effect for the track resistance in high temperature, crack resistance in low temperature and water damage in rainy season.
出处
《城市道桥与防洪》
2007年第1期19-22,共4页
Urban Roads Bridges & Flood Control
关键词
城市道路
加铺改造
改性沥青混凝土
使用效果
武汉市
urban road, re-paving alteration, modified asphalt concrete, use effect, Wuhan City
