Self-healing microcapsule properties improvement technology: Key challenges and solutions for application in asphalt materials

X Xu, L Yuan, P Cong, Z Wang, X Zhou, J Wang… - … and Building Materials, 2024 - Elsevier
Self-healing microcapsules, as an effective method for repairing microcracks in asphalt
pavement, are attracting widespread attention. However, the functionality and application of …

Thermal fatigue and cracking behaviors of asphalt mixtures under different temperature variations

Y Luo, H Wu, W Song, J Yin, Y Zhan, J Yu… - … and Building Materials, 2023 - Elsevier
Thermal cracking is one of the most annoying distresses in asphalt pavements. The cracking
of asphalt pavements caused by extremely low temperature and the damage of thermal …

Performance evaluation of waste cooking oil at different stages and rejuvenation effect of aged asphalt through molecular dynamics simulations and density functional …

S Yan, Q Dong, X Chen, X Zhao, X Wang - Construction and Building …, 2022 - Elsevier
Waste cooking oil (WCO) has received more and more attention as an asphalt rejuvenator.
The properties of WCO itself will change with the use of time, affecting its rejuvenation effect …

Moisture damage mechanism and thermodynamic properties of hot-mix asphalt under aging conditions

R Xiao, B Huang - ACS Sustainable Chemistry & Engineering, 2022 - ACS Publications
The effect of asphalt aging on the moisture resistance of hot-mix asphalt (HMA) is still
controversial and scarcely investigated. Our study is aimed at revealing the change to …

[HTML][HTML] Moisture damage mechanism and material selection of HMA with amine antistripping agent

R Xiao, Y Ding, P Polaczyk, Y Ma, X Jiang, B Huang - Materials & Design, 2022 - Elsevier
This study investigates the moisture damage mechanism and material selection of hot-mix
asphalt (HMA) with amine-based antistripping agent (ASA). The surface free energy (SFE) of …

[HTML][HTML] Review of bonding behavior, mechanisms, and characterization approach in bituminous materials under different conditions

H Osman, MZIM Rodzey, MRM Hasan… - Journal of Traffic and …, 2024 - Elsevier
Bituminous materials play a crucial role in the construction industry, serving as essential
binders in asphalt mixtures. Understanding their bonding behavior, mechanism, and …

Aging potential and its impact on the bonding strength of rubberized RAP asphalt binder

AS Mohamed, S El-Badawy, F Xiao - ACS Sustainable Chemistry …, 2023 - ACS Publications
Rejuvenating the reclaimed asphalt binder using crumb rubber-modified binder is a
sustainable paving technology that has the advantage of using waste to recycle another …

Performance deterioration of asphalt mixture under chloride salt erosion

F Wang, X Qin, W Pang, W Wang - Materials, 2021 - mdpi.com
In order to ensure smooth traffic and driving safety, deicing salt or snow melting agents are
usually adopted to solve the problem of traffic jams and prevent pavement surfaces from …

Investigating the effect of fundamental properties of materials on the mechanisms of thermal cracking of asphalt mixtures

GH Hamedi, AH Asadi, J Zarrinfam - Construction and Building Materials, 2024 - Elsevier
In most of tests and models to evaluate the thermal cracking of asphalt mixture, the
consideration of different elements within the asphalt mixture has been neglected to provide …

The Impact of Particles on the Moisture Susceptibility and Fracture Toughness of HMA under Mixed-Mode I/II Loading and Various Crack Geometry and …

AM Hamedipour, G Shafabakhsh… - Journal of Materials in …, 2023 - ascelibrary.org
In recent decades, some of the main goals of pavement engineers have been to increase
bearing capacity, enhance tensile strength, and improve the moisture susceptibility of …