摘要
改性乳化沥青作为一种新型的高速公路沥青路面养护材料,自开发以来,便备受关注。改性乳化沥青的性质极易受到生产工艺、皂液pH值、稳定剂、乳化剂、改性剂等诸多因素的影响。文章以室内实验为基础,重点研究了皂液pH值对改性乳化沥青性能的影响。
As a new type of material for the maintenance of highway asphalt pavement, modified asphalt emulsion has aroused great attension since its coming into being. But the property of modified asphalt emulsion is liable to be changed by factors such as the manufacturing process, soap solution pH value, stabilizer, emulsifier and modifier etc. The paper mainly focuses on the influence of soap solutian＇s pH value on the property of modified asphalt emulsion with lab test.
出处
《安徽建筑》
2009年第3期133-133,155,共2页
Anhui Architecture
关键词
公路养护
改性乳化沥青
皂液pH值
pH值调节剂
highway maintenance
modified asphalt emulsion
soap solution pH value
pH value regulator
