High temperature and ultraviolet light result in serious aging of asphalt binder and asphalt
pavement. Research on asphalt aging mechanism has been widely studied to enhance the …

Warm Mix Asphalt (WMA) technology has become increasingly popular in pavement
construction because of its environmental benefits and its ability to improve the engineering …

Thermal oxidation, ultraviolet radiation and water significantly affect the aging of asphalt
pavement, and the aging causes more serious emissions into aqueous environment. This …

The combined utilization of waste cooking oil (WCO) and reclaimed asphalt pavement (RAP)
is attractive for economic, environmental, and energy benefits. However, the quality stability …

Asphalt is susceptible to being aged when exposed to thermal, oxygen and photo
environment during construction or service period. To solve this issue, researchers used …

Currently, the high viscosity modified asphalt (HVMA) is widely used in the porous asphalt
pavement (PA) in China. HVMA provides good raveling resistance and rutting resistance for …

The present paper focuses on a physico-chemical analysis of five different types of
bitumens, both before and after aging. These bitumen samples were chosen based on: the …

Asphalt binder is a complex material to study. Asphalt binder modification and ageing further
increase this complexity. These two phenomenon affect the behaviour and performance of …

The ultraviolet (UV) aging of bitumen involves a series of complex chemical reactions due to
its complicated chemistry and structure. To conduct the UV aging on simplified components …

In this paper, the styrene–butadienestyrene (SBS) modified bitumen, recycled polyethylene
(RPE) modified bitumen and their base bitumen are aged by thermal oxidative aging and all …