Influence of short-term aging on anti-cracking performance of warm modified asphalt at intermediate temperature

• Published in: Colloids and surfaces. A, Physicochemical and engineering aspects Vol. 582; p. 123877
• Main Authors: Liu, Xiang, Li, Bo, Jia, Meng, Zhang, Zhengwei, Liu, Zhuangzhuang, Li, Hongyin
• Format: Journal Article
• Language: English
• Published: Elsevier B.V 05.12.2019
• Subjects: additives; Aging; Anti-cracking; Asphalt; bitumen; cohesion; contact angle; cracking; energy; films (materials); ovens; Surface free energy; temperature; thermodynamic models; WMA additive; Aging; WMA additive; Asphalt; Anti-cracking; Surface free energy

[Display omitted] The present study was conducted to evaluate the cracking behaviors of warm modified asphalt with different short-term aging levels. To this end, nine types of asphalt binders including three base asphalt and those with two warm mix asphalt (WMA) additives were considered. Thin film...