摘要
改性乳化沥青的研究,关键是解决好改性及乳化过程,使产品具有良好的稳定性, 且使用改性剂后,能使沥青的低温性能明显提高。介绍了一种专门用于微表处施工中的改性乳化沥青,在微表处中得到广泛的应用,尤其在高速公路的预防性养护中,发挥了巨大的作用。
It is the key of modified emulsion asphalt to solve the emulsion and modified process, make emulsion asphalt has a good stabilization and improve distinctly asphalt low-temperature performance. This paper introduces a kind of modified emulsion asphalt that has been used specially in micro-surfacing construction, has been applied wide rangingly in micro surfacing construction, especially in expressway preventive maintenance, and gives free rein to enormous action.
出处
《石油沥青》
2006年第3期28-31,共4页
Petroleum Asphalt
关键词
改性
乳化
微表处
Modified
Emulsion
Micro-surfacing
