Compositions and methods for the introduction of elastomeric reinforcement fibers in asphalt cement concrete

The present invention relates to elastomeric polymer fiber reinforced asphalt cement concrete for use in a variety of applications. In particular, the reinforcement fibers are effective to reduce or preclude voids and/or cracks formed in the asphalt upon placement and to render a self-healing proper...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Lovett, Christopher P, Doody, Martin, Nazar, Scott T, Lovett, Jeffrey B
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The present invention relates to elastomeric polymer fiber reinforced asphalt cement concrete for use in a variety of applications. In particular, the reinforcement fibers are effective to reduce or preclude voids and/or cracks formed in the asphalt upon placement and to render a self-healing property to the placed asphalt.