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Title: RHEOLOGICAL ASPECTS OF AGING: PART II
Accession Number: 00211434
Record Type: Component
Abstract: THE EFFECT OF AGING OF THE ASPHALTIC BINDER ON THE RHEOLOGICAL RESPONSE OF SAND-ASPHALT MIXTURES IS STUDIED. THE EXPERIMENT AND THE METHOD OF ANALYSIS FOLLOW PROCEDURES OUTLINED IN AN EARLIER REPORT. THE CREEP RESPONSE OF SAND- ASPHALTS AT VARIOUS TEMPERATURES AND AGING HAVE BEEN ANALYZED, AND THE VISCOELASTIC MODEL PARAMETER AND OVERALL RESPONSE HAVE BEEN RELATED TO THE ASPHALT AGING INDEX. DIFFERENCES ARE SHOWN IN THE AGING SUSCEPTIBILITY OF MIXTURES PREPARED WITH DIFFERENT ASPHALTS. EXPRESSIONS ARE PRESENTED TO SHOW THE EFFECT OF ASPHALT AGING INDEX ON THE VISCOELASTIC MODEL PARAMETER AT VARIOUS TEST TEMPERATURES. ANALYSIS OF ACTIVATION ENERGY HAS BEEN CARRIED OUT THAT SHOWS THAT THERE ARE CERTAIN LIMITATIONS IN USING THE ACTIVATION ENERGY CONCEPT IN THE STUDY OF AGING. /AUTHOR/
Supplemental Notes: Paper sponsored by Committee on Characteristics of Bituminous Materials. Distribution, posting, or copying of this PDF is strictly prohibited without written permission of the Transportation Research Board of the National Academy of Sciences. Unless otherwise indicated, all materials in this PDF are copyrighted by the National Academy of Sciences. Copyright © National Academy of Sciences. All rights reserved.
Monograph Title: Monograph Accession #: 01410214
Authors: Majidzadeh, KamranPagination: pp 28-41
Publication Date: 1969
Serial: Media Type: Digital/other
Features: Figures
(11)
; References
(14)
; Tables
(3)
TRT Terms: Uncontrolled Terms: Old TRIS Terms: Subject Areas: Highways; Materials
Files: TRIS, TRB
Created Date: Sep 29 1994 12:00AM
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