摘要
尝试采用不同的胶浆填料可以找到改善沥青混合料路用性能的方法,对水泥替代矿粉的胶浆性能采用流变学方法进行研究,并进行混合料的路用性能试验,结果表明,添加水泥作为填料可以提高胶浆的抗车辙因子,提高混合料的动稳定度,改善沥青混合料的高温性能。
The pavement performance of asphalt mixture can be improved by adopting different slurry filling. This paper utilizes Dynamic Shear Rheometer（DSR） to study the slurry performance which is made by cement instead of some mineral powder, and test is made to examine the mixture pavement performance. This research indicates the mixture high temperature performance is improved by appending cement into filling as part of powder, and both of the rut factor and dynamic stability are enhanced.
出处
《山西交通科技》
2006年第6期9-10,14,共3页
Shanxi Science & Technology of Transportation
关键词
矿粉
水泥
胶浆
抗车辙因子
动稳定度
mineral powder
cement
slurry
rut factor
dynamic stability
