A smart asphalt mixture holds new capabilities different from the original ones or can react to
a stimulus. These capabilities can be categorized based on smartness or function …

The objective of this paper is to propose a separation technology for asphalt and aggregates
of reclaimed asphalt pavement (RAP) materials with bio-oil as a solvent, which could …

The aggregate skeleton is the intrinsic core of asphalt mixtures for load transfer, which is
quite different under various gradations. For evaluating the loading characteristics of the …

Polyurethane (PU) based materials are emerging as asphalt modifiers due to their unique
molecular structure, but the production of commonly used PU prepolymers and PU …

The identification and investigation of fatigue crack evolution and damage modes in asphalt
mixtures are crucial for understanding the corresponding mechanisms and characteristics of …

Asphalt mixture design methods have an important influence on both the microscale
structure formed and the corresponding properties. This research compared the …

The study of acoustic emission waves propagation mechanism and attenuation laws for
damage of prestressed steel strands is the theoretical basis for acoustic emission health …

The durability of pavement structures is influenced by their dynamic responses, which are
governed by factors such as traffic loads, temperature variations and material properties. In …

This study normalized the mixture's fatigue behavior at various temperatures, and the
strength and fatigue tests of the mixture were conducted. The stress state of the asphalt …

The ultraviolet (UV) aging of asphalt is an important factor affecting the long-term
performance of asphalt pavement, especially in high altitude cold regions. The current …