旧水泥路面改造中的破碎技术研究

针对目前我国旧水泥混凝土路面改造中存在的问题，借鉴国外水泥混凝土路面破碎技术，研究了旧水泥混凝土路面破碎技术的特征，施工要点和质量控制，并在实体工程中进行了应用，表明旧水泥混凝土路面改造中，使用碎石化新技术对旧路面板进行破碎直接用作路面基层，能解决旧水泥混凝土路面改造中原路面板带来的反射裂缝问题，具有良好的应用前景

Research on Crushing Technique of Disused Cement Concrete Pavement Reconstruction

This paper studied the crushing technique feature main points of paving road and supervising quality of the disused pavement in connection with the foreign countries＇ crushing technique of the cement concrete pavement and in the light of the present existed problems in the field of reconstruction of disused concrete pavement. The above-mentioned technique was applied in the reconstruction of the disused cement concrete pavement. It indicated that in the course of the disused pavement reconstruction by means of using the crushing disused cement concrete pavement as the base of the re-pavement can solve the problems of the refection crack of the disused pavement. This crushing technique is of the fine prospect of application in the reconstruction of the disused pavement.