摘要
本文对SBS改性沥青、70#沥青的性能进行对比检测,着重进行35℃、50℃、60℃下的动态剪切试验,并以车辙因子G*/sinδ评价不同沥青的抗永久变形能力。
In this paper, the general performances of the SBS modified asphalt and 70# asphalt were compared, and the dynamic shear rheometer tests at 35℃ -50℃ -60℃, in which the G ＊/sinδ index was adopted, were employed to evaluate the mt -resistance performance of different asphalts.
出处
《辽宁省交通高等专科学校学报》
2007年第3期11-12,共2页
Journal of Liaoning Provincial College of Communications
