水泥混凝土路面断板原因分析及处治

On reasons for broken plates of cement-concrete roadbed

介绍了水泥混凝土路面断板的类型,从原材料质量、基层施工、路基沉降等方面,分析了水泥混凝土路面断板的形成原因,并提出了路面断板的预防、处理及修复措施,有利于保证水泥混凝土路面的行车舒适性。

The paper introduces the types for the broken plates of cement-concrete roadbed,analyzes the reasons for the broken plates of the cement-concrete roadbed from the quality of the raw materials,basement construction and roadbed settlement,and points out the prevention,treatment and maintenance of the roadbed broken plates,so as to ensure the traffic comfort of the cement-concrete roadbed.