水泥混凝土路面改造中的反射裂缝成因及防治

Origin and the prevention and cure of the reflective cracks in the cement concrete pavement reform

针对当前道路改造过程中对原有水泥混凝土路面进行加铺沥青面层改造时易出现反射裂缝的问题,简要介绍了反射裂缝的形成原因,并在此基础上对沥青面层反射裂缝防治提出了一些建议。

Aiming at the reflective cracks problem existing in the adding asphalt surface on the original cement concrete pavement in the road reform process,it introduces formation origins of the reflective cracks easily,and brings forward some prevention and cure suggestions on this foundation to those cracks on the asphalt surface.