水泥混凝土路面改造技术

On reconstruction technique for cement-concrete pavement

结合水泥混凝土路面特点及各种病害特征,介绍了水泥混凝土路面改造的几种主要方法,包括常规破碎方式和现场破碎改造利用技术两方面,分析了路面状况指标与破碎工艺的关系,并根据各种破碎工艺的经济性得出了一些指导性结论。

Combining with the features of the cement-concrete pavement and characteristics of all kinds of diseases,the paper introduces some main methods for the reconstruction of the cement-concrete pavement,including the regular crushing way and the field crushing reconstruction technique,analyzes the relationship between the pavement indexes and the crushing craft,and concludes some directive results according to the economical features of all kinds of crushing crafts.