asphalt Seal Coating

Combined with practical engineering,this paper first introduces the constructing methods and quality control in the second spraying of asphalt seal subcoat,then proposes some suggestions on how to improve the quality of asphalt seal subcoat construction.

结合工程实际,介绍沥青下封层二次洒布法的施工方法和质量控制,就提高沥青下封层的施工质量提出建议。

Application of CAP in the Pavement Disease Treatment;

沥青再生王封层(CAP)在路面病害处治中的应用