Development and Laboratory Assessment of Two States of the Art Double Coating Techniques for Recycled Concrete Aggregates (RCA) used in Asphalt Mixtures
Access Status
Open access
Date
2020Supervisor
Hamid Nikraz
Type
Thesis
Award
PhD
Metadata
Show full item recordFaculty
Science and Engineering
School
School of Civil and Mechanical Engineering
Collection
Abstract
Inclusion of recycled concrete aggregates (RCAs) in asphalt mixtures can reduce the depletion of natural aggregates (NAs) by providing an alternative material for hot-mix asphalt (HMA). The addition of RCAs, however, can widely affect the performance of RCA–asphalt mixtures. This thesis develops two states of the art Double Coating Techniques for RCAs used in asphalt mixtures. The results revealed that the double coated RCAs could be potential replacements for natural aggregates in asphalt mixtures.
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