乳化沥青在公路养护中的应用

Application of Emulsified Asphalt in Highway Maintenance

论述乳化沥青、改性乳化沥青的概念及其制备过程,总结乳化沥青四个方面的优点,重点叙述乳化沥青在稀浆封层和桥面防水层等方面的应用情况。随着对乳化沥青及其应用技术更深入的研究和认识,其在未来的道路养护和建设中将发挥更大作用。

It discusses the concept and the preparation process of emulsified asphalt and modified emulsified asphalt,sums up the advantages of emulsified asphalt from four aspects,and focuses on application of the emulsified asphalt in slurry seal technology and waterproof layer of bridge surface.With the deeper study and understanding of emulsified asphalt and its application technology,it will play a greater role in highway maintenance and construction in the future.