Paper Title:
Microstructure and Properties of Nanoclay Reinforced Asphalt Binders
  Abstract

In this paper, sodium bentonite (BT) and organically modified sodium bentonite (OBT) are used to reinforce and modify asphalt binder. The microstructures of the reinforced asphalt binders are investigated using transmission electron microscopy (TEM) and wide angle X-ray diffraction (WAXD). Two models for the microstructure of the BT and OBT modified asphalts are suggested considering the colloidal structure of the base asphalt binder. The physical properties of the modified asphalt binders were studied.

  Info
Periodical
Defect and Diffusion Forum (Volumes 297-301)
Edited by
Andreas Öchsner, Graeme E. Murch, Ali Shokuhfar and João M.P.Q. Delgado
Pages
579-583
DOI
10.4028/www.scientific.net/DDF.297-301.579
Citation
A. Zare-Shahabadi, A. Shokuhfar, S. Ebrahimi-Nejad, "Microstructure and Properties of Nanoclay Reinforced Asphalt Binders", Defect and Diffusion Forum, Vols. 297-301, pp. 579-583, 2010
Online since
April 2010
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Price
$32.00
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