Evolution of aging depth gradient distribution in SBS-modified bitumen during the aging of field

Evolution of aging depth gradient distribution in SBS-modified bitumen during the aging of field

This study investigated the distribution of aging depth gradients in styrene-butadiene-styrene modified bitumen (SBSMB) during natural aging. SBSMB was sourced from bitumen recycling tests and was stratified into upper, middle, and lower layers according to depth. To examine the effects of various a...

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Bibliographic Details
Main Authors: Dongmei Zhang, Kai Zhang, Yingchun Zhang, Qian Zhou, Guangchen Yuan, Hong Jiang, Guoping Qian
Format: Article
Language:English
Published: Elsevier 2024-07-01
Series:Case Studies in Construction Materials
Subjects:
SBS-modified bitumen
Atomic force microscopy
Aging gradient behavior
Rheological properties
Nanoscale
Aging model
Online Access:http://www.sciencedirect.com/science/article/pii/S221450952400411X

Internet

http://www.sciencedirect.com/science/article/pii/S221450952400411X

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