摘要
选用优质的矿料、改性沥青等原材料,采用马歇尔设计方法,确定出最佳沥青用量的沥青混凝土配合比,室内检测结果表明,该高性能沥青混凝土性能优越,可用于高等级路面中,具有十分重要的应用价值和广阔的应用前景。
Selecting prime mineral aggregate, modified asphalt and other materials, the optimal dosage of asphalt in asphalt concrete mix proportion is determined by Marshall deign method. The results of indoor tests show that the asphalt concrete with superior performance can be used in high- grade pavement, which has very important value and broad foreground for application.
出处
《交通标准化》
2010年第15期183-185,共3页
Communications Standardization
