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Aging Characterizations of Modified Asphalt Binders Based on Low Field Nuclear Magnetic Resonance (LF-NMR)

Styrene-butadiene-styrene block copolymer (SBS) and crumb rubber modifier (CRM) are commonly used modifiers to modify asphalt binders. The aging of modified asphalt binders is an important factor affecting their performance. In this paper, the effects of the two modifiers (i.e., SBS, CRM) on the agi...

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Detalles Bibliográficos
Autores principales: Wang, Lili, Li, Xinsheng, Shen, Junan, Li, Jing, Wang, Wei
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9699286/
https://www.ncbi.nlm.nih.gov/pubmed/36431709
http://dx.doi.org/10.3390/ma15228224