Void reducing asphalt membrane composition, method and apparatus for asphalt paving applications
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United States of America Patent
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Oct 8, 2019
Grant Date -
N/A
app pub date -
Jun 26, 2019
filing date -
Mar 9, 2015
priority date (Note) -
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status (Latency Note)
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Abstract
A roadway structure that includes: a substrate; a hot mix application portion positioned over the substrate, wherein said hot mix application portion comprises first and second adjacent paving passes defining a longitudinal joint, and wherein the first and second adjacent paving passes contain air voids along the longitudinal joint; and a spray-applied band of void reducing joint composition positioned between the substrate and the hot mix application portion, wherein the band is below the longitudinal joint, and wherein at least at portion of the void reducing joint composition fills at least some of the air voids.
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Cited Art Landscape
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