江西建材Issue(11)：26-28,32,4.
抗车辙剂对沥青混凝土路用性能影响分析
Study on the Influence of Anti-rutting Agent on Asphalt Concrete Pavement Performance
金燕云1
作者信息
- 1. 宜春市公路事业发展中心高安分中心,江西 高安 330800
- 折叠
摘要
Abstract
In this paper,the high and low temperature properties and physical indexes of asphalt mixture under different rutting agents(0.25%,0.35%,0.45%,0.55%)were studied,and the best amount of anti-rutting agent was determined.The high temperature performance,low temperature performance and impermeability of asphalt mixture prepared with the optimum amount of anti-rutting agent were evaluated.The results show that the optimal dosage of anti-rutting agent is 0.5%.Compared with the ordinary mixture,after adding anti-rutting agent,the high temperature performance of AC20 mixture increased by 173%,low temperature performance increased by 15.9%,and impermeability increased by 31.5%.关键词
沥青混合料/抗车辙剂/路用性能Key words
Asphalt mixture/Anti-rutting agent/Road performance分类
交通工程引用本文复制引用
金燕云..抗车辙剂对沥青混凝土路用性能影响分析[J].江西建材,2023,(11):26-28,32,4.
