On one method of calculating the stressed state of the rock massif during the development of reservoir deposits
About authors
- 1 — G.V. Plekhanov Saint Petersburg Mining Institute
- 2 — G.V. Plekhanov Saint Petersburg Mining Institute
- 3 — G.V. Plekhanov Saint Petersburg Mining Institute
- 4 — G.V. Plekhanov Saint Petersburg Mining Institute
Abstract
A numerical and analytical method for solving nonlinear geomechanics problems has been developed. This method is based on the combination of the Vlasov variational method, the Newton-Kantorovich linearization method and the method of general iterative process. The physical nonlinearity of the rock deformation process is considered in the framework of the main hypotheses of small elastic and plastic deformation Genki-Ilyushin.
References
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- Господариков А.П. Метод расчета нелинейных задач механики горных пород при подземной разработке пластовых месторождений / Санкт-Петербургский горный ин-т. СПб, 1999. 127 с.
- Ильюшин А.А. Пластичность. М.: Гостехиздат, 1948. 376 с.
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