Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 6 of 6 for “"Rejuvenators"”.
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Quantitative evaluation of rejuvenators to restore embrittlement temperatures in oxidized asphalt mixtures using acoustic emission source location techniques
Asphalt rejuvenator was designed to be an asphalt additive to revitalize, provide sealing and restore the properties of aged asphalt concrete. Its penetration depth into asphalt concrete, and its ability of restoring asphalt's embrittlement temperature was quantitatively investigated in this study …
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Quantitative evaluation of low-temperature performance of sustainable asphalt mixtures and binders containing recycled asphalt shingles (RAS) and rejuvenators
… and to investigate the effectiveness of rejuvenators on restoring any loss in said performance. The study was subdivided into three parts. Part 1 of the study examined HMA mixtures that contained varying amounts of RAS (0.0%, 2.5%, 5.0%, 7.5%, 10.0%, and 12.5% by weight of the total …
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INVESTIGATING THE INTERACTION BETWEEN THE RECYCLED COMPONENTS AND THE ASPHALT BINDERS, PLANT, LAB, AND FIELD MIXES
… binders in recycled components. Utilizing rejuvenators (e.g., Evoflex) in mixes boosted the interactions between recycled components and VABs by increasing the mobility of aged binders in recycled components and the blending degree with VABs"--Abstract, p. iv</p>
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Non-destructive quantitative assessment of oxidation in aged and rejuvenated asphalt concrete pavements using a non-collinear wave mixing approach
… and make decisions (such as the application of rejuvenators) to prolong its service life.
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Impact of recycled asphalt shingles on asphalt concrete characteristics
… can be used to select the type and amount of rejuvenators, RAS source variability, and identifying the proper binder grade.
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Laboratory assessment of asphalt concrete durability utilizing balance mix design
The national highway network is vital to promote social and economic development in the United States; thus, it is essential to guarantee its durability. Better durability of asphalt concrete (AC) pavements would translate into less maintenance and repair, better ridership quality, and reduced …