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Vol 182
Pages:
238-240
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Numerical modeling on the basis of the method of finite differences of some applied problems of geomechanics

Authors:
A. P. Gospodarikov1
M. A. Zatsepin2
A. V. Meleshko3
About authors
  • 1 — Professor G.V. Plekhanov Saint Petersburg State Mining Institute
  • 2 — Postgraduate student G.V. Plekhanov Saint Petersburg State Mining Institute
  • 3 — Student G.V. Plekhanov Saint Petersburg State Mining Institute
Date submitted:
2008-09-07
Date accepted:
2008-11-02
Date published:
2009-03-01

Abstract

Development of computer engineering in mathematical modeling gives a possibility to use the numerical methods parallel with the analytical methods. Among them finite difference method, finite elements method, boundary element method and others. FDM is the effective one, which can be used in geomechanical problems extensively.

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References

  1. Господариков А.П. Нелинейное деформирование слоистого породного массива с учетом обжатия по вертикали / СПГГИ (ТУ). СПб, 1999.
  2. Господариков А.П. Алгоритм расчета слоистого массива для прогноза напряженного состояния кровли угольного пласта в зоне очистных работ / А.П.Господариков, С.В.Васильев, М.А.Зацепин; Записки Горного института. Т.155 (1). СПб, 2003.
  3. Daniel Billuax, Xavier Rachez. FLAC and Numerical Modeling in Geomechanics. Lyon: Second international FLAC symposium, 29-31 October 2001.

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