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RISPerformance Evaluation of Long-Term Laboratory-Aged Asphalt Mixtures Containing Different Molecular Structures of SBS Copolymers
Publisher: American Society of Civil Engineers
Abstract: The current study emphasizes the impact of styrene-butadiene-styrene (SBS) molecular structures on the extent of performance deterioration in asphalt mixes after short-term and long-term laboratory aging. First, modified ...
Performance Deterioration of SBS-Modified Asphalt Mix: Impact of Elevated Storage Temperature and SBS Concentration of Modified Binder
Publisher: ASCE
Abstract: This study elucidates the important role of styrene-butadiene-styrene (SBS) concentration and storage temperature on the extent of property deterioration in SBS-MBs and their corresponding mixes. SBS-MBs with varying SBS ...