摘要
本文以室内试验和路用实践为基础，论证了废旧ＰＥ是一种廉价而又优良的国产沥青改性剂，阐述了ＰＥ改性沥青在常温及低温下的变形特征。
In this paper,based on indoor tests and road practices,the excellenceand low-price of the waste polyethylene(PE)as a domestic modifier of bitumen isdiscussed and verified. The deformation characteristics of the modified bitumen innormal temperature and low temperature are also presented.
出处
《中国公路学报》
EI
CAS
CSCD
北大核心
1994年第1期8-13,共6页
China Journal of Highway and Transport
关键词
聚乙烯
改性沥青
变形特征
路面
Polyethylene(PE)Modified bitumen Deformation character-istics
