摘要
通过大量试验阐述了废轮胎胶粉沥青制备过程中,融胀时间、温度、胶粉粒径、胶粉加入量以及沥青对胶粉沥青性能的影响,并从微观结构方面进行了分析。进一步说明通过选择沥青、改变工艺条件,可以制成不同性能要求的路用胶粉改性沥青。
Through a great quantity tests,it has been expounded that impacts of melt to swell time,the temperature,rubber powder grain diameter,rubber powder amounts on rubber powder as- phalt performance during the production of waste tyre rubber powder asphalt,and has analyzed that from the aspect of microstructure.It explains that further,we can manufacture rubber powder as- phalt using on road of different performances by choosing asphalt,changing technological conditions.
出处
《石油沥青》
2007年第4期17-20,共4页
Petroleum Asphalt
关键词
胶粉
改性沥青
道路
废旧轮胎
Rubber powder
Modified asphalt
Road
Waste tyre
