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Physical and High-Temperature Rheological Properties of PHEMA-Modified Bitumen
Publisher: ASCE
Abstract: The aim of this study was to investigate the influence of polymer 2 hydroxyethyl methacrylate (PHEMA) with different amounts (3%, 5%, and 7% by weight) on physical and high-temperature rheological properties of bitumen. ...
Evaluation of Poly 2-Hydroxyethyl Methacrylate—Modified Bitumen Aging Using NMR and FTIR Techniques
Publisher: ASCE
Abstract: The aging of bitumen occurs during heating of bitumen and production, storage, transport, laying, and compaction of hot mix asphalt and asphalt pavement serviceability time. This study investigated the effect of poly ...
Effect of Aggregate Types on Energy Consumption and Environmental Burdens of Hot-Mix Asphalt Production
Publisher: American Society of Civil Engineers
Abstract: This study investigated the effect of specific heat capacity of different aggregates on energy consumption and fuel usage in the production of hot-mix asphalt (HMA). The research considered 11 aggregate types, including ...
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