Investigating impacts of asphalt mixture properties on pavement performance using LTPP data through random forests

•Employed relative importance measure inherent in the random forests to determine critical variables.•Alligator cracking was found sensitive to mixture gradation and specific gravity of asphalt binder.•IDT of mixture significantly affected transverse cracking, wheelpath longitudinal cracking, and ru...

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Veröffentlicht in:	Construction & building materials 2019-04, Vol.204, p.203-212
Hauptverfasser:	Gong, Hongren, Sun, Yiren, Hu, Wei, Polaczyk, Pawel Andrzej, Huang, Baoshan
Format:	Artikel
Sprache:	eng
Schlagworte:	Asphalt concrete Asphalt mixtures China Cracking Engineering Engineering properties Forests IRI LTPP Properties Random forests Relative importance Rutting
Online-Zugang:	Volltext
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