Crumb rubberized asphalt binder achieves value-added recycling of waste scrap tires, as
well as enhancement of mechanical properties and aging resistance of asphalt pavements …

The objective of this study is to investigate the microevolution of the bitumen microstructure,
polymer phase, and polymer–bitumen interaction of high-viscosity modified bitumen (HVMB) …

This study is based on the principles of thermodynamics and utilizes the Hansen solubility
parameter theory and molecular dynamics simulation techniques. By introducing solubility …

Polymeric materials degrade as they react with environmental conditions such as
temperature, light, and humidity. Electromagnetic radiation from the Sun's ultraviolet rays …

Thermal oxidation and ultraviolet exposure cause complex micro-scale chemical changes in
asphalt binders, leading to severe deterioration of pavements. The aging-induced evolution …

High viscosity modified asphalt (HVMA) was the core material to build ecological permeable
pavement, while it was prone to aging, which limited its applications for urban sustainability …

To explore the UV aging characteristics of asphalt, effects of potential influencing factors as
well as their interactions on asphalt's properties were investigated with the aid of Response …

The proposed bio-modified rubberized asphalt (BMRA) technology integrates bio-oil and
crumb rubber modifications, offering cost savings, waste reuse, improved asphalt …

To investigate the aging differences of asphalt films in the vertical aggregate direction, a
three-layers model of oxygen-asphalt-aggregate was generated to explore the molecular …

Novel materials with anti-aging functionality play a crucial role in delaying the aging process
and extending the service life of asphalt pavement. The objective of this study is to employ …