Abstract: It is well known that microcapsule technology is considered to be an effective means to improve the self-healing performance of asphalt mixtures. Clarifying the self-healing behavior of microencapsulated asphalt mixture ...

Abstract: Phosphogypsum, which contains toxic components (e.g., heavy metal elements and fluoride), is one of the byproducts of phosphoric acid production, and filling subgrade is one of the recycling methods for it. In this ...

Abstract: To explore the influence of water on the multiscale adhesive behavior between asphalt binder and aggregate, the nanosurface morphology and microsurface energy of asphalt binder and the macrobonding force between the asphalt ...

Abstract: The calculation method of asphalt film thickness was proposed by considering the specific surface area of coarse and fine aggregates [computed tomography (CT) and Blaine test methods] and the wrapping effect of fine particles ...