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Evaluation of Different VMA Estimation Methods for Asphalt Mixtures Containing RAP
Publisher: ASCE
Abstract: During asphalt mixture production, the bulk specific gravity (Gsb) of the mixture aggregate is not routinely measured to determine voids in the mineral aggregate (VMA), because this requires multiple tests and extended ...
Electrooxidation–Ultrasonication Hybrid Process for Antibiotic Chlortetracycline Treatment
Publisher: American Society of Civil Engineers
Abstract: This study investigated the electrochemical oxidation of chlortetracycline in aqueous solution using a
Laboratory Evaluation of Effect of Addition Methods of Rejuvenators on Properties of Recycled Asphalt Mixtures
Publisher: ASCE
Abstract: The objective of this study was to compare the effectiveness of rejuvenators and determine how the methods of adding rejuvenators into recycled asphalt mixtures could affect their performance. In this study, five different ...
Effect of a Recycling Agent on the Performance of High-RAP and High-RAS Mixtures: Field and Lab Experiments
Publisher: American Society of Civil Engineers