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Title: Statistical Analyses of Aggregate Mineral–Binder Adhesion: Measuring with Particle Probe Scanning Force Microscopes
Accession Number: 01625621
Record Type: Component
Record URL: Availability: Find a library where document is available Abstract: Aggregate–binder adhesion is critical to the performance of asphalt mixtures. Recently, particle probe scanning force microscopes were created to measure the adhesion between aggregate minerals and various plain and modified binders at the microscale. In this study, statistical analyses were performed to evaluate comprehensively the effects of different factors on the aggregate–binder adhesion, including aggregate constituents, binder types, and modifier types. Average unit surface energy values were used to quantify the adhesion between aggregate minerals and various binders. Results showed that the alumina–binder pairs exhibited the greatest adhesion. For the control binder, the adhesion values increased as the weight percentages of styrene–butadiene–styrene, styrene–butadiene–rubber, and polyphosphoric acid increased. Adhesion differences between aggregate minerals and various plain and modified binders were observed by using particle probe scanning force microscopes.
Monograph Title: Monograph Accession #: 01656487
Report/Paper Numbers: 17-05183
Language: English
Authors: Pagination: pp 25–31
Publication Date: 2017
ISBN: 9780309442138
Media Type: Digital/other
Features: Figures
(6)
; References
(28)
; Tables
(2)
TRT Terms: Uncontrolled Terms: Subject Areas: Highways; Materials; Pavements
Files: TRIS, TRB, ATRI
Created Date: Dec 8 2016 12:01PM
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0000-0002-0847-2542