水泥混凝土路面断板原因及防治措施

On reasons for cement concrete pavement slab and its prevention measures

结合多年工作经验,针对水泥混凝土路面的"断板"问题进行了分析,阐述了断板的原因,并从路面基层质量和面层质量两方面入手提出了相应的防治措施,以期指导实践,提高混凝土路面的工程质量。

Combining with many-year work experience, the paper analyzes the ＂slab＂ problem on the cement concrete pavement, illustrates the reasons for the slab, and points out the respective prevention measures from the pavement foundation quality and the roadbed quality, so as to direct the practice and improve the engineering quality of the concrete pavement.