Mitigation of moisture damage in asphalt concrete: Testing techniques and additives/modifiers effectiveness

•Liquid antistrip (LAS), hydrated lime (HL), SBS and PPA were used in this study.•They were evaluated based on their effect on asphalt mix moisture susceptibility.•LAS and HL enhanced the asphalt mix resistance to moisture and fracture.•HL and SBS improved the rutting resistance.•PPA failed to impro...

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Veröffentlicht in:	Construction & building materials 2015-06, Vol.84, p.437-443
Hauptverfasser:	Abuawad, Ibrahim M.A., Al-Qadi, Imad L., Trepanier, James S.
Format:	Artikel
Sprache:	eng
Schlagworte:	Additive Hydrated lime Liquid anti-strip Modifier Moisture susceptibility Polyphosphoric acid (PPA) Semicircular bending (SCB) Styrene butadiene styrene (SBS)
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