Paper Title:
The Analyses and Calculation for Thermal Stresses of SBR Modified Asphalt Pavement
  Abstract

Based on the viscoelasticity theory and the data of creep test, Burgers model was established, which was used to study the viscoelastic property of SBR asphalt mixtures, and the viscoelastic constitutive relation was obtained. Using the finite element method, the temperature stresses field was calculated under the environmental conditions and the thermal stresses of SBR modified asphalt pavement was given at the last part of this paper. The study indicated that SBR modified asphalt mixtures have the advantage over common asphalt mixture in low-temperature performance.

  Info
Periodical
Advanced Materials Research (Volumes 243-249)
Edited by
Chaohe Chen, Yong Huang and Guangfan Li
Pages
4112-4118
DOI
10.4028/www.scientific.net/AMR.243-249.4112
Citation
M. J. Zhang, G. Chen, L. X. Hou, L. P. Zhang, "The Analyses and Calculation for Thermal Stresses of SBR Modified Asphalt Pavement", Advanced Materials Research, Vols. 243-249, pp. 4112-4118, 2011
Online since
May 2011
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