摘要
通过对不同成型温度下温拌沥青混合料和热拌沥青混合料旋转压实曲线进行试验研究,探讨温拌沥青混合料的压实与抗车辙性能,并通过室内成型试验,对温拌沥青混合料的体积性质进行分析,建议温拌沥青混合料的成型温度可较热拌沥青混合料降低20℃左右。
This paper compared compaction curve of WMA with HMA,which compacted at different temperatures, analysed the compaction and anti-rutting performance of WMA. Through internal testing,this paper also analysed the volumetric properties of WMA and proposed that the compacting temperature of WMA could 20℃ lower than HMA.
出处
《现代交通技术》
2009年第6期4-6,共3页
Modern Transportation Technology
关键词
温拌沥青混合料
压实性能
旋转压实
warm mix asphalt
compaction performance
compaction curve
