This study investigates the mechanism of action of representative molecules of basalt fibers on the healing of water-soaked asphalt.Thermodynamic parameters,morphological characteristics,interfacial healing energy,and...
With the aim of improving the durability and safety,erosion time,and cost-effective of asphalt road,a composite of modified calcium sulfate whisker-styrene butadiene rubber modified asphalt(MCSWSBRMA)was prepared via ...
Ministry of Higher Education Malaysia for the Fundamental Research Grant Scheme with project code FRGS/1/2021/TK01/USM/02/1 that enabled us to conduct this research work;Appreciation also goes to the deanship of scientific research at King Khalid University for funding this work through large group research project under grant number(RGP2/418/45).
Bituminous materials play a crucial role in the construction industry,serving as essential binders in asphalt mixtures.Understanding their bonding behavior,mechanism,and characterization is imperative for enhancing pa...
supported by the National Natural Science Foundation of China (No. 52378456, No. W2421062, No. 52008235);the Special Foundation of Achievements Transformation Guide of Department of Science and Technology of Shanxi Province (No. 202204021301075, No.201804D131034);the Patent Transformation Project of Shanxi Province(No. 202306009);Shanxi Graduate Education Innovation Plan(2024SJ027)。
Bio-asphalt has a great application prospect in the replacement of petroleum-based asphalt to pave and maintain asphalt pavement. However, the problems of flow-induced crystallization and phase separation caused by fl...
Segregation in hot mix asphalt(HMA)mixtures is defined as the separation of the coarse aggregate particles in the mixtures from the rest of the mass.Segregation can be a result of aggregate stockpiling and handling,pr...
the Swedish Research Council for Sustainable Development FORMAS(grant 2021-00527);Wangjie Wu acknowledges the scholarship funding of the CSC-KTH program.
The pressing demand for sustainable advancements in road infrastructure has catalyzed extensive research into environmentally conscious alternatives for the maintenance and restoration of asphalt concrete pavements.Th...
the National Natural Science Foundation of China(52378460 and 51878526);the Program Fund of Non-metallic Excellent and Innovation Center for Building Materials(Grants 2024TDA-3);Knowledge Innovation Program of Wuhan-Basic Research from the Wuhan Science and Technology Bureau(2022020801010176)are gratefully acknowledged.
Recently, researchers in the road field are focusing on the development of green asphalt materials with loweremission of volatile organic compounds (VOCs). The characterization methodology of asphalt VOCs and theinflu...
the Natural Science Foundation of China(Nos.52176187,51976075);the National Natural Science Funds for Distinguished Young Scholar(No.52125601).
As a low-value solid waste fuel,asphalt rock is prone to slagging even under fluidized bed condition.The purpose of this study is to improve the slagging characteristics of asphalt rock by adding the mineral additives...
supported by the Scientific Technology R&D Project of CCCC Asset Management Co.,Ltd.(RP2022015294).
Traditional asphalt rejuvenators,like aromatic oil(AO),are known to be effective in improving the low-temperature properties and fatigue performances of aged SBS(styrene-butadiene-styrene)modified asphalt(SBSMA)binder...
The dynamic viscoelastic properties of asphalt AC-20 and its composites with Organic-Montmorillonite clay (OMMt) and SBS were modeled using the empirical Havriliak-Negami (HN) model, based on linear viscoelastic theor...