对水泥混凝土路面施工中存在问题的探讨

Probe into the problems Existing in t he Construction of Concrete Pavement

针对水泥混凝土路面初期断板、干缩和混凝土的强度问题,以及交付运营后出现的几种常见病害现象,结合施工实践和追踪调查进行了初步探讨,提出了一些解决问题的途径。

In the light of the problems of fractu re,dry shrinkage and strength of the concrete pavement at early stage and several common diseases occurring after being open to traffic,this p aper makes preliminary exploration connecting with the construction practice and t racing investigation,and puts forw ard some ways for solving these probl ems.