摘要
混凝土路表纹理构造是影响混凝土路面抗滑性的重要因素之一。在简要分析混凝土路面湿摩擦机理和路表构造特性的基础上,全面介绍拉毛、压槽、刻槽等改善路表纹理以增加混凝土路面抗滑性的一般方法和露石水泥混凝土路面、多孔水泥混凝土路面及其他混凝土路表纹理改善的新方法,可为我国混凝土路面抗滑性的研究和施工提供一定的借鉴作用。
The surface texture of concrete pavement is one of the factors that affect the skid resistance of concrete pavement. On the basis of analyzing briefy pavement wet friction theory and surface texture properties, this paper introduces some ordinary methods such as dragging, pressing groove,notching groove and new solutions including exposed aggregate concrete pavement, porous concrete pavement and other new concrete pavement friction improvement methods. It can provide reference for the research and construction of concrete pavement skid resistance in China.
出处
《交通标准化》
2008年第7期154-157,共4页
Communications Standardization
基金
西部交通建设科技项目(200731822301-8)
关键词
混凝土路面
表面纹理
抗滑性
concrete pavement
surface texture
skid resistance
