The paper introduces the classification of bituminous emulsion, the application in road construction and maintenance project as well as the superiority in comparison with normal hot-mix bitumen.
介绍乳化沥青的分类，它在道路建设及养护工程中的应用以及与普通热拌沥青相比的优势。
2
Emulsion slurry paver is a kind of road surface treatment method used in road maintenance in our country recently.
稀浆封层是近几年在国内道路施工中，推广的一种用于道路预防性养护的表面处治方法。
3
For preventing water intrusion to the road base, modified asphalt emulsion used as a closure of the highway for improving the quality of the road works have a very important role.