Keyword: Asphalt

Total Papers Found: 6

An innovative asphalt patch repair pre–heating method using dynamic heating

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This article studied a new asphalt pavement patch repair method that used dynamic infrared pre-heating. The thermophysical properties of the asphalt mixture were measured because they affect heat transfer and ...

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Healing Performance of Granite and Steel Slag Asphalt Mixtures Modified with Steel Wool Fibers

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This research looked to investigate the thermal conductivity and heating performance of asphalt mixtures containing steel slag and steel wool fibers (SWF). A Hot Disk TPS 1500 instrument was used with ...

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Hydronic Pavement Heating for Sustainable Ice-Free Roads

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Hydronic Pavement (HP) is a potential alternative method of spreading sand and salt on slippery road surfaces through embedded pipes that circulate brine, oils, or glycol-water. The present study analyzes ...

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Experimental study on anti-icing and deicing performance of polyurethane concrete as road surface layer

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Deicing and anti-icing performance of an innovative polyurethane pavement surface layer that replaces asphalt binder was studied. Thermal properties of polyurethane concrete and asphalt concrete were measured using a Hot ...

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Effect mechanism of mixing on improving conductivity of asphalt solar collector

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Asphalt solar collector (ASC) is a conductive asphalt concrete and an eco-friendly method to de-ice roadways. This study examined if the addition of conductive fillers and various mixing parameters could ...

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