A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Fatigue Behavior of Neat and Polymer-Modified Binders and Mastics
The purpose of the study is to determine the influence of strain amplitude and filler on long-term aged neat and polymer-modified binders using two different methods of analysis. The strain amplitudes tested were 0.5% and 1.5%. The filler content for the mastic binder was 3% dust to binder by mass. The paper will compare the fatigue life of the neat and modified PAV-aged binders and mastics and determine the influence of strain amplitude and filler on fatigue life. The lesser the strain amplitude, the longer is the fatigue life. Adding 3% filler to neat binder shortens the fatigue life. However, adding 3% filler to a modified binder will lengthen the fatigue life. The impact of addition of dust to the binders on fatigue life depends on whether the binder is modified or not.
Fatigue Behavior of Neat and Polymer-Modified Binders and Mastics
The purpose of the study is to determine the influence of strain amplitude and filler on long-term aged neat and polymer-modified binders using two different methods of analysis. The strain amplitudes tested were 0.5% and 1.5%. The filler content for the mastic binder was 3% dust to binder by mass. The paper will compare the fatigue life of the neat and modified PAV-aged binders and mastics and determine the influence of strain amplitude and filler on fatigue life. The lesser the strain amplitude, the longer is the fatigue life. Adding 3% filler to neat binder shortens the fatigue life. However, adding 3% filler to a modified binder will lengthen the fatigue life. The impact of addition of dust to the binders on fatigue life depends on whether the binder is modified or not.
Fatigue Behavior of Neat and Polymer-Modified Binders and Mastics
Peebles, G. (author) / Mehta, Y. (author) / Nolan, A. (author) / Dusseau, R. (author)
2013 Airfield & Highway Pavement Conference ; 2013 ; Los Angeles, California, United States
Airfield and Highway Pavement 2013 ; 933-942
2013-06-18
Conference paper
Electronic Resource
English
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