【摘要】 根据聚合物化学反应改性的原理,提出了一种新的路用沥青 EVA 改性新方法,并制备了一种新的 EVA改性路用沥青。测试结果表明,用这种新方法所得路用改性沥青的性能优于物理法 EVA 改性沥青的。更多还原

【Abstract】 A novel method for modified asphalt with EVA was developed on the basis of the modificationmechanism of polymer,and a new modified asphalt with EVA was prepared.The results show that the modified as-phalt for pavement has better performance than the existing asphalt produced by the physical method.更多还原