SBS改性沥青用于路面坑槽界面粘接材料研究

摘要

采用界面高效粘接材料修补坑槽是目前高速公路沥青路面坑槽修补的一种新形式。从SBS改性沥青粘结材料的制备及原材料的性能入手,通过试验确定SBS改性沥青粘结材料的主要性能,最终提出SBS改性沥青粘结材料的使用方法。%Interface bonging materials are a new way to repair the pits and slots in the asphalt pavement of expressways.Based on the making of SBS modified asphalt bonding material and the performance of raw materials,the paper determines the major performances of the bonding material and gives ways to use it.