摘要
针对改性沥青应用中存在的问题 ,选取几种常见的改性沥青进行了系统研究 ,通过常规和非常规试验对改性沥青进行了评价与对比 ,在分析效果影响因素的基础上 ,提出了改性剂—沥青的组合原则 ,并在试验路的的基础上 ,对改性沥青的施工工艺进行了探讨 ,以指导改性沥青的推广应用。
Several kinds of modified asphalt are selected and systematically studied.Those kinds of modified asphalt are evaluated and compared in lab.Based on the analysis of factors which influence the modification effect, the combination rules of quality modified asphalt is proposed. The construction technology of the modified asphalt is developed in order to spread the application of the modified asphalt.
出处
《西安公路交通大学学报》
CSCD
北大核心
2000年第1期8-11,共4页
Journal of Xi'an Highway University
