高速公路沥青路面基层冷再生技术研究

Research on the Cold Recycling Technology of Asphalt Pavement of Highway

本文以冷再生技术在高速公路沥青路面中的技术优势为切入点，简单介绍了其冷再生混合料的强度机理，重点对冷再生技术的稳定剂选择优缺点进行了分析，最后简介了一般高速公路沥青路面基层冷再生技术的施工步骤。

This paper took the advantages of the cold regene-ration technology in the asphalt pavement of highway as the breakthrough point, introducing the strength mechanism of co-ld recycling mixture and analyzing the disadvantages and adv-antages of the stabilizers selection of the cold regeneration technology, Final y, the author introduced the construction pr-ocedure of cold recycling technology in the general asphalt pavement of expressway.