摘要
介绍了橡胶沥青的形成过程以及优于普通沥青和常规聚合物改性沥青的优越性。重点叙述了橡胶沥青不同于普通沥青和常规聚合物改性沥青的作用机理。经过分析,确定了能反映橡胶沥青性能的评价指标,从而形成了表征橡胶沥青质量的标准框架。
In this paper, the formation of rubber asphalt and the superiorities to both conventional asphalt and the polymer modified asphalt are introduced. The functional mechanism of rubber asphalt which is different from that of conventional asphalt and polymer modified asphalt is focused. The evaluation tar- gets which can reflect the performance of rubber asphalt are determined. Thus a technical criteria frame for the quality of rubber asphalt is formed.
出处
《公路》
北大核心
2009年第6期174-178,共5页
Highway
