The preparation process, service performances and interaction mechanisms of crumb rubber modified asphalt (CRMA) by wet process: A comprehensive review

F Li, X Zhang, L Wang, R Zhai - Construction and Building Materials, 2022 - Elsevier
The application of end-of-life tires in asphalt pavement has benefits not only on reducing
resource consumption but also on alleviating environmental pollution. The end-of-life tires …

[HTML][HTML] Road performance, VOCs emission and economic benefit evaluation of asphalt mixture by incorporating steel slag and SBS/CR composite modified asphalt

Z Zhao, Z Wang, S Wu, J Xie, C Yang, N Li… - Case Studies in …, 2023 - Elsevier
To promote the comprehensive utilization of solid waste in highway engineering, asphalt
rubber hot mixture (ARHM-13) was prepared with steel slag and SBS/CR modified asphalt …

Statistical modeling of low-temperature properties and FTIR spectra of crumb rubber modified asphalts considering SARA fractions

T Wang, Y Weng, X Cai, J Li, F Xiao, G Sun… - Journal of Cleaner …, 2022 - Elsevier
In this study, the correlation between low-temperature performance of the crumb rubber
modified asphalt (CRMA) binders and their chemical fractions was investigated. The low …

Performance evaluation of asphalt mixtures containing different proportions of alternative materials

M Khorshidi, A Goli, M Orešković, K Khayambashi… - Sustainability, 2023 - mdpi.com
With the increasing scarcity and cost of virgin materials for asphalt mixtures, the exploration
of alternative components has intensified. Reclaimed asphalt pavement (RAP), crumb …

Study on preparation and characterization of a functional porous ultra-thin friction course (PUFC) with recycled steel slag as aggregate

H Xu, S Wu, A Chen, Y Zou, C Yang, P Cui - Journal of Cleaner Production, 2022 - Elsevier
The research aims at the preparation and characterization of a functional porous ultra-thin
friction course (PUFC) with recycled steel slag as aggregate. At first, the PUFC was …

Foamed crumb rubber asphalt binder: Preparation, rheological properties and adhesion characteristics

Y He, Q Wang, J Zhang, Y Li, H He, G Huang - Journal of Cleaner …, 2023 - Elsevier
In this study, the rheological properties and adhesion characteristics of foamed CRA binder
were studied. Firstly, the optimum foaming conditions of foamed CRA binder with different …

[HTML][HTML] A Review of Sustainable Pavement Aggregates

JR Ramírez-Vargas, SA Zamora-Castro… - Applied Sciences, 2024 - mdpi.com
Prior research has demonstrated that incorporating solid waste from various sources, such
as plastics, civil engineering waste, and industrial and mining waste, into pavement and civil …

Investigation of wax inhibition efficiency based on alkane structures in model asphalt for sustainable utilization of wax inhibitors

H Zhang, Y Qiu - Journal of Molecular Liquids, 2023 - Elsevier
In recent years, the wax inhibitors (WIs) are used to inhibit premature crystallization of
alkane molecules in asphalt at low temperatures has yielded certain benefits. However, the …

Physical, chemical and rheological investigation and optimization design of asphalt binders partially replaced by bio-based resins

X Jiang, P Li, Z Ding, L Yue, H Li, H Bing… - Construction and Building …, 2022 - Elsevier
The utilization of bio-asphalt binders has become an active topic in highway engineering,
whereas the challenges cannot be ignored in terms of high-temperature performance, aging …

Evaluating the interfacial properties between crumb rubber modified asphalt and aggregates using molecular dynamics simulation methods

B Jiao, B Pan, F Liu, P Yin, Z Li - Construction and Building Materials, 2023 - Elsevier
In the present study, the molecular dynamics (MD) simulation methods were used to
investigate the interfacial properties of crumb rubber modified asphalt (CRMA)-aggregates …