Open AccessStudy on Application of Waste Polyethylene and SBS in Modified Asphalt
Author(s) -
Yang Peng,
Wu-Jian Long,
Ningxu Han,
Lili Sui,
Xuelian Wang,
Yanhong Liu
Publication year - 2019
Publication title -
iop conference series materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/592/1/012029
Subject(s) - asphalt , polyethylene , materials science , composite material , styrene butadiene , styrene , low density polyethylene , waste management , polymer , engineering , copolymer
In this paper, modified asphalt was prepared by using waste polyethylene and SBS. Through the performance test of modified asphalt, it was found that waste PE (Polyethylene) and SBS (Styrene-Butadiene-Styrene) modified asphalt had good physical and mechanical properties. Through the asphalt mixture’s test, it was found that the waste polyethylene and SBS modified asphalt mixture had good high temperature stability, low temperature crack resistance and excellent fatigue performance.
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