Rheological properties and aging resistance of self‐healing polyurea elastomer modified asphalt

Y Li, M Zhang, X Li, J Pei, R Li - Polymer Engineering & …, 2024 - Wiley Online Library
Polymer modified asphalt containing dynamic chemical bonds has the potential to increase
the service life of asphalt pavement due to its excellent self‐healing ability. The effect of this …

Study on Aging Mechanism and High-Temperature Rheological Properties of Low-Grade Hard Asphalt

L Song, X Xie, P Tu, J Fan, J Gao - Materials, 2023 - mdpi.com
In order to investigate the potential application of low-grade hard asphalt in high-
temperature and high-altitude areas, various tests were conducted to analyze the …