›› 2006, Vol. 27 ›› Issue (S1): 751-754.

• Fundamental Theroy and Experimental Research • Previous Articles     Next Articles

Reliability analysis of slope stability by parallel stochastic FEM

RU Zhong-liang1, LI Ming-tian2   

  1. School of Civil Engineering, Henan Polytechnic University, Jiaozuo 454000, China
  • Received:2006-11-27 Published:2006-12-15

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Abstract: A parallel stochastic FEM based on PC cluster is designed by combining Monte-Carlo stochastic algorithm and domain decomposed finite element method. Making a random field as a sample, exerting the virtues of parallel FEM, huge computing capacity and fast computing, the long time consuming disadvantage of Monte-Carlo method is conquered. Developed parallel computing program using C++ and MPI, then the reliability of a slope is analyzed with 1 000 stochastic samples; and the robust and efficiency of this algorithm are validated.

Key words: reliability, stochastic, parallel finite element method

CLC Number: 

  • O 23
  • Please send e-mail to pingzhou3@126.com if you would like to read full paper in English for free. Parts of our published papers have English translations.
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