$Evaluation of low temperature performance for SBS/CR compound modified asphalt binders based on fractional viscoelastic model$

Evaluation of low temperature performance for SBS/CR compound modified asphalt binders based on fractional viscoelastic model

•Low temperature properties of compound modified asphalt were investigated.•Master curve of creep stiffness is constructed by fractional viscoelastic model.•Dissipated energy ratio is recommended to evaluate the low temperature performance.•Addition of CR in SBS asphalt significantly improves low te...

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Veröffentlicht in:	Construction & building materials 2019-07, Vol.214, p.326-336
Hauptverfasser:	Zhou, Jie, Chen, Xianhua, Xu, Gang, Fu, Qinghong
Format:	Artikel
Sprache:	eng
Schlagworte:	Bending beam rheometer Compound modified asphalt Crumb rubber Fractional viscoelastic model Low temperature
Online-Zugang:	Volltext
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