Changes in Nanoscaled Mechanical and Rheological Properties of Asphalt Binders Caused by Aging
Joint Authors
Liu, Ben
Shen, Junan
Song, Xuyan
Source
Issue
Vol. 2015, Issue 2015 (31 Dec. 2015), pp.1-6, 6 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2015-08-13
Country of Publication
Egypt
No. of Pages
6
Main Subjects
Abstract EN
Aging of an asphalt binder causes the changes in the microstructure and, consequently, in the nanomechanical and rheological properties of the aged asphalt binder.
Short-term aging on asphalt binders was simulated using rotating thin film oven (RTFO).
These changes in the microstructure and nanomechanical and rheological properties were measured using atomic force microscope (AFM) and dynamic shear rheometer (DSR).
The results indicated that (1) the adhesive force of the asphalt binder from AFM tests was increased after RTFO aging; (2) G * of the asphalt binder from DSR tests increased after RTFO aging; (3) the results from AFM were consistent with those from DSR, explaining the mechanism of the changes of rheological properties.
American Psychological Association (APA)
Liu, Ben& Shen, Junan& Song, Xuyan. 2015. Changes in Nanoscaled Mechanical and Rheological Properties of Asphalt Binders Caused by Aging. Journal of Nanomaterials،Vol. 2015, no. 2015, pp.1-6.
https://search.emarefa.net/detail/BIM-1069472
Modern Language Association (MLA)
Liu, Ben…[et al.]. Changes in Nanoscaled Mechanical and Rheological Properties of Asphalt Binders Caused by Aging. Journal of Nanomaterials No. 2015 (2015), pp.1-6.
https://search.emarefa.net/detail/BIM-1069472
American Medical Association (AMA)
Liu, Ben& Shen, Junan& Song, Xuyan. Changes in Nanoscaled Mechanical and Rheological Properties of Asphalt Binders Caused by Aging. Journal of Nanomaterials. 2015. Vol. 2015, no. 2015, pp.1-6.
https://search.emarefa.net/detail/BIM-1069472
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1069472
