This study extensively evaluated the resistance to moisture damage and thermal cracking of hot-mix asphalt (HMA) mixtures with high recycled asphalt pavement (RAP) content (up to 50%) from field sections on provincial Highway 8 between Gimli and Hnausa in Manitoba, Canada. A comparison between the properties and performance of the field-produced and laboratory-produced mixtures was also conducted and was included in this study. HMA mixtures with 50% RAP resulted in acceptable resistance to moisture damage and thermal cracking. The use of multiple freeze–thaw cycles provided a better characterization of the mixtures' resistance to moisture damage. Acceptable correlations were observed between the estimated critical temperatures from the blending chart and the measured ones from the recovered asphalt binders. Overall, laboratory-produced mixtures could be used to evaluate the relative resistance of the field-produced mixtures to moisture damage and thermal cracking.


    Zugriff

    Download

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Performance Evaluation of Asphalt Mixtures with High Recycled Asphalt Pavement Content


    Weitere Titelangaben:

    Transportation Research Record


    Beteiligte:
    Loria, Luis (Autor:in) / Hajj, Elie Y. (Autor:in) / Sebaaly, Peter E. (Autor:in) / Barton, Matt (Autor:in) / Kass, Said (Autor:in) / Liske, Tara (Autor:in)


    Erscheinungsdatum :

    2011-01-01




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch




    Performance Evaluation of Asphalt Mixtures with Reclaimed Asphalt Pavement and Recycled Asphalt Shingles in Missouri

    Jahangiri, Behnam / Majidifard, Hamed / Meister, James et al. | Transportation Research Record | 2019


    Methodologies for Estimating Effective Performance Grade of Asphalt Binders in Mixtures with High Recycled Asphalt Pavement Content

    Hajj, Elie Y. / Salazar, Luis Guillermo Loría / Sebaaly, Peter E. | Transportation Research Record | 2012


    Performance of Hot and Cold Recycled Mixtures with High Reclaimed Asphalt Pavement Content

    Arámbula-Mercado, Edith / Chavarro-Muñoz, Santiago J. / Hu, Sheng et al. | Transportation Research Record | 2020