摘要
介绍了常用的混凝土道路面层横向缩缝的施工方法以及不同施工方法造成路面不同的破损程度。分析其中原因,得到了应推广采用机械切缝施工方法的看法。
The general construction methods of transverse contraction joint of concrete pavement have been introduced in this paper. And the diffe- rent pavement damages caused by the methods have been presented. The mechanical joint-cutting method should be popular in the construction through the analysis.
出处
《中国市政工程》
2007年第2期15-16,共2页
China Municipal Engineering
关键词
混凝土路面
压缝法
切缝法
concrete pavement
pressing-joint method
joint-cutting method
