摘要
通过沥青三大指标测试和沥青黏度试验,研究了温拌剂对沥青技术性能的影响规律。研究发现,温拌剂对沥青技术性能有不同程度的影响,且基质沥青对温拌剂的敏感性强于SBS改性沥青。
By the test on three index and viscosity of asphalt, the paper studies the effect law of warm mix additives on technology performance of asphalt. The results show that, warm mix additives have different degree influence on the technology performance of asphalt, and the base asphalt′s sensibility to warm mix additives is stronger than that of SBS modified asphalt.
出处
《交通标准化》
2014年第13期98-101,共4页
Communications Standardization
关键词
温拌剂
沥青
针入度
延度
软化点
黏度
warm mix additive
asphalt
penetration
ductility
softening point
viscosity
