白+白旧水泥路面改建中间隔离层研究

Research on the reconstructed separate layer of the old cement pavement of white & white

对新旧水泥混凝土面层界面接触状态进行了探讨,并对APP改性沥青油毡、SBS改性应力吸收层、土工合成材料、水稳碎、砾石中间层等各种隔离层材料进行了分析介绍,以推广其在旧水泥混凝土路面修复中的应用。

It discusses the contact of the old and new cement pavement, and analyses and introduces the kinds of separate material of the felt of APP modified asphalt,the absorbed layer of SBS modified stress,the geotechnical synthesized material and the interface layer of water stable crushed gravel,to prompt its application in the reparation of old cement concrete pavement.