摘要
采用体积法设计了铁尾矿砂沥青混合料,研究了铁尾矿砂沥青混合料的路用性能。试验表明铁尾矿砂沥青混合料能够满足低等级道路的路用性能。实现了铁尾矿砂在路面工程中的应用,减少了铁尾矿砂的存放对环境的影响。
The iron tailings sand asphalt mixture is designed by volume method. The road perform-ance of the iron tailings asphalt mixture is studied. Experiments show that iron tailing sand asphalt mix-ture can meet the low grade road performance. Iron tailings sand can be applied to pavement engineer-ing, while reducing the effect of iron tailings sand＇s storage on environment.
出处
《低温建筑技术》
2016年第11期12-14,共3页
Low Temperature Architecture Technology
关键词
铁尾矿砂
沥青混合料
路用性能
iron tailings sand
asphah mixture
road performance
