The algorithm of numerical solution the non-linear boundary value problems of geomechanics
About authors
- 1 — Ph.D., Dr.Sci. professor Saint Petersburg State Mining University
- 2 — Ph.D. assistant lecturer Saint Petersburg State Mining University
- 3 — post-graduate student Saint Petersburg State Mining University
Abstract
This article is devoted to the algorithm of the forecast of stress and strain state nonho-mogeneous layered physical nonlinear rock massif. The modeling based on applying the whole package of computational methods: variational method, discrete continuation on numeric parameter method, quasi-linearization of nonlinear value boundary problem, finite difference method, Thomas algorithm and iterative process.
Область исследования:
(Archived) Nanotechnologies and information technologies
References
- Bellman R., Kalaba R. Quasi-linearization and boundary-value problem. Moscow, 1968. 184 p.
- Gospodarikov А.P. The method of the computation of the nonlinear problems of rock massifs / Saint Petersburg State Mining Institute. Saint Petersburg, 1999. 129 p.
- Grigoluk E.I., Shalashilin V.I. Problems of nonlinear deformation. Moscow, 1988. 232 p.
Similar articles
Prediction of spatial stress-strain soil mass state tunneling technology with kentledge оf the working face
2012 I. K. Suprun
Working out of new designs of concentration tables for increase of efficiency of enrichment useful iskopae
2012 Ya. V. Kuskova, V. B. Kuskov
Evaluation fineness gold ore from dunite with the use laboratory concentrator Nelson and laboratory mikropaner
2012 M. L. L. Diakite
The developing of the system of actions for realization of transition from land shares to land plots
2012 A. S. Garbatsevich