Paper Title:
Analysis of Finite Element Viscoelastic Displacement Based on Kelvin Model
  Abstract

Considering the time effect of surrounding rock and the long time stability of the underground caverns after being excavated, a method on the finite element viscoelastic displacement based on Kelvin model. The recursion formula is obtained by the displacement analytic solution of Kelvin model. It can be used to predict the viscoelastic displacement development fast and accurately. Finally this method is employed into a project, and the calculated values by this method agree well with the measured values. Prove that the method is effective.

  Info
Periodical
Advanced Materials Research (Volumes 33-37)
Edited by
Wei Yang, Mamtimin Geni, Tiejun Wang and Zhuo Zhuang
Pages
413-420
DOI
10.4028/www.scientific.net/AMR.33-37.413
Citation
N. Liu, W. S. Zhu, X. J. Li, "Analysis of Finite Element Viscoelastic Displacement Based on Kelvin Model", Advanced Materials Research, Vols. 33-37, pp. 413-420, 2008
Online since
March 2008
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Price
$32.00
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