Laboratory performance comparison of the elastomer modified asphalt mixtures

作者: Halit Özen , Atakan Aksoy , Süreyya Tayfur , Fazıl Çelik

DOI: 10.1016/J.BUILDENV.2007.03.010

关键词:

摘要: In this study, permanent deformation test results on the cylindrical samples produced with Marshall compaction were compared wheel-tracking results. Three different elastomeric polymer modifiers (OL, EL, and SB) used. Repeated creep LCPC tests realized at loading conditions temperatures. 40 °C temperature do not correlate well high (60 °C). Performance level of elastomeric-modified asphalt mixtures can be for same performance approaches. The evaluation dynamic showed that used as an indicator potential rutting, but in these cases should confirmed other more reliable tests. Also it is thought gradation changing effectual than effort types view evaluating efficiency rutting methods.

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