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

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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Bibliographic Details
Main Authors: Lili Wang, Xinsheng Li, Junan Shen, Jing Li, Wei Wang
Format: Article
Language:English
Published: MDPI AG 2022-11-01
Series:Materials
Subjects:
low field nuclear magnetic resonance (LF-NMR)
SBS
CRM
modified asphalt
aging
Online Access:https://www.mdpi.com/1996-1944/15/22/8224

Internet

https://www.mdpi.com/1996-1944/15/22/8224

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