Duroflex抗车辙剂对沥青混合料材料性能的影响

摘要

研究 Duroflex 抗车辙剂对沥青混合料材料性能的影响。对不同抗车辙剂掺量下 AC-20C沥青混合料的高温稳定性、低温稳定性及水稳定性进行试验，并与 SBS 改性沥青混合料材料性能进行对比分析，结果表明：掺加Duroflex抗车辙剂对沥青混合料高温稳定性、低温稳定性及水稳定性均有明显改善作用。%This paper studies the effect of Duroflex anti-rutting agent on asphalt mixture performance.It tests the high temperature stability,low temperature stability and water stability of AC-20C asphalt mixture in different anti-rutting agent dosages,and does a comparative analysis with the performance of SBS modified asphalt mixture. The result shows that adding Duroflex anti-rutting agent on asphalt mixture significantly improves the high temperature stability,low temperature stability and water stability.