摘要
对几组不同配方的胶粉改性沥青进行了性能对比研究,确定了最佳搅拌剪切温度、最佳搅拌剪切时间,研究了稳定剂、相溶剂对胶粉改性沥青储存稳定性的影响,对胶粉改性沥青的加工与应用具有一定的指导作用。
Performances of crumb rubber modified asphalt with different formulas are compared and studied. Best temperature and time for mixing and cutting is determined. The influence of stabilizing agent and compatible a-gent on stability of stored crumb rubber modified asphalt is studied, playing a guidance role in processing and application of crumb rubber modified asphalt.
出处
《北方交通》
2012年第1期22-24,共3页
Northern Communications
关键词
胶粉改性沥青
配方
技术指标
储存时间
Crumb rubber modified asphalt
Formula
Technical index
Storage period
