road emulsion的意思|示意

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.

为防止水侵入到基层中，采用改性乳化沥青作为下封层对于提高高速公路的路面工程质量具有很重要的作用。

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。

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。