浅谈水泥混凝土路面裂缝成因及预防措施

随着交通运输业的发展,水泥混凝土路面因具有较强的稳定性、良好的耐久性、载重量大、强度高等优点而被广泛应用于各级公路中。但裂缝的存在严重影响着水泥混凝土路面的性能,给行车带来了安全隐患。简略分析了裂缝产生的原因,并提出了预防裂缝产生的措施,为今后水泥混凝土路面在施工时及后期的养护工作提供了一定的理论参考。

On crack causes and preventive measures of cement concrete pavement

With the development of the transport industry, the cement concrete pavement with strong stability, good durability, carrying capacity and strength advantages, are widely used in all levels of roads. Cement con- crete pavement also has its drawbacks, which is the cracks. The cracks seriously affect the performance of cement concrete pavement and bring traffic safety hazards. This article briefly analyzes the reasons of cracks, and proposes measures to prevent cracks, which provid some theoretical references for the maintenance work of cement concrete pavement in the construction period and in future.