水泥混凝土路面早期断板原因及预防措施

Reasons caused the early breaks of concrete pavement and its prevention measures

分析了水泥混凝土路面早期断板的原因 ,提出了预防措施 ,通过某工程的实际应用 ,证实了保证路基基层的强度和均匀性 ,严把材料关、配合比 ,控制切缝。

In this article the reasons caused the early breaks of concrete pavement are analyzed, at the same time some prevention measures are proposed. through engineering application author points out that ensuring the strength of base, accurate mix proportion, controlling joint cutting and maintenance time are effective measures to prevent plate cracks.