预养护还原剂封层材料对老化沥青基本性能的影响

Effect of Reducing Agent Seal Material on the Properties of Aged Asphalt

文章介绍了预防性养护中还原剂封层技术,通过测试不同种类还原剂封层材料以多种掺量掺入老化后沥青的三大指标,研究其沥青性能恢复效果,并对还原剂封层材料在沥青路面预养护中的应用进行初步探讨。

This paper introduces the reducing agent seal methodology used in preventive maintenance. Then the effect of different types and contents of reducing agent seal materials on aged asphalt is investigated. Furthermore, it is discussed that the application prospects of the reducing agent seal materials for preventive maintenance.