水泥混凝土路面早期断裂原因及预防措施探析

Causes and Prevention Measures of Cement Concrete Pavement Early Cracking

水泥混凝土材料具有良好的可塑性,硬化后具有较高的强度,是公路建设中经常采用的优质材料。从材料化学反应机理、施工环境影响、施工技术等角度论述水泥混凝土路面早期断裂问题及预防措施,可为同类工程提供参考借鉴。

Cement concrete materials have good plasticity, moreover, the cement concrete will be more hard- er after they are harden. Cement concrete is widely used in highway construction. From material chemical reac- tion mechanism, environment influence during construction, construction technology and other aspects, early frac- ture problems of cement concrete pavement and preventive measures are discussed, providing reference for similar engineering.