摘要
基于对废轮胎胶粉改性沥青混融机理的分析,从胶粉颗粒的粒径和掺量方面对改性沥青性能的影响规律进行研究,并结合改性沥青加工工艺特点,综合确定胶粉改性沥青的室内生产工艺。在此基础上,经室内试配验证其改性效果,从而为其大规模生产提供参考。
Based on the analysis of mixing mechanism of waste tire rubber modified asphalt, from the impact regularity of crumb rubber particle size and content on modified asphalt, and combine its processing characteristics, integrated to determine the indoor processing. On this basis, verify its modification effect with indoor test, thus provide a reference for mass production.
出处
《内蒙古公路与运输》
2012年第4期46-48,共3页
Highways & Transportation in Inner Mongolia
关键词
混融机理
制备工艺
影响因素
mixing mechanism
preparation processing
impact factors
