Open AccessInfluence of Test Condition on Rheological Property of Asphalt Combined Binder
Author(s) -
Shujie Wang,
Peng Zhang,
Longsong Jiang,
Wei Lv,
Lin Chen,
Xianfei Wen
Publication year - 2021
Publication title -
iop conference series. earth and environmental science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.179
H-Index - 26
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/784/1/012024
Subject(s) - asphalt , rheology , materials science , composite material , filler (materials)
In order to study the influence of test condition on rheological property of asphalt combined binder, the paper uses five kinds of filler-bitumen ratio and different temperature condition.by the rheological test, it studies the asphalt combined binder on n the high-low temperature and fatigue performance. The result indicates that mineral powder can strength the high temperature performance, but it is bad for low temperature performance and fatigue performance; when test temperature is more higher, it’s high temperature performance and fatigue performance weaker, but it’s low temperature performance strength; co nsidering the high-low temperature and fatigue performance, it suggests the reasonable filler-bitumen ratio range is 0.8-1.0.