Paper Title:
Elastic-Plastic Analysis of the Interaction between Ice and Offshore Structures
  Abstract

In this paper, the mechanical properties of ice, which are affected by the existence of cavities and the different tensile-compression strength ratio, are analyzed in micromechanics view. Then the constitutive equation is established, and the distribution of stress field caused by the ice-structure interaction is constructed with the constitutive equation. Finally, the ultimate bearing capacity of ice is also discussed with different values of pressure sensitivity parameter and the tension-compression ratio. Thus, this paper provides the theoretical reference for offshore platforms design.

  Info
Periodical
Key Engineering Materials (Volumes 417-418)
Edited by
M.H Aliabadi, S. Abela, S. Baragetti, M. Guagliano and Han-Seung Lee
Pages
897-900
DOI
10.4028/www.scientific.net/KEM.417-418.897
Citation
T. Yu, W. Yang, L. Q. Tang, "Elastic-Plastic Analysis of the Interaction between Ice and Offshore Structures", Key Engineering Materials, Vols. 417-418, pp. 897-900, 2010
Online since
October 2009
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Price
$32.00
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