Application of the direct variant of the boundary element method in solving geomechanical problems for Starobinskoye field conditions
About authors
- 1 — Professor G.V. Plekhanov Saint Petersburg State Mining Institute
- 2 — Postgraduate student Санкт-Петербургский государственный горный институт (технический университет)
Abstract
The natural stress-strain state of mining massif is disrupted while mining works is carried on. Different numerical methods can be applied for calculation of parameters stress and strain state in the mining massif: the finite difference method, the finite-element method, the boundary element method, the application of the last of these methods is described in this work. The influence of technological removing schemes on stress strain state of rock massif was analyzed as applied to Starobinsky deposit on the attenuated stage of mining.
References
- Бенерджи П. Методы граничных элементов в прикладных науках / П.Бенерджи, Р.Баттерфилд. М.: Мир, 1984.
- Крауч С. Методы граничных элементов в механике твердого тела / С.Крауч, А.Старфилд. М.: Мир, 1987.
- Степанов К.А. Угловые параметры сдвижения на Солигорских калийных рудниках // Механика горных пород при разработке месторождений природных солей / Труды. ВНИИГ. Вып.67. Л., 1974.
Similar articles
Investigation of operation and control of electromagnetic valves of the system of mobile reference complex for oil well productivity estimation
2009 A. N. Lyubchik
Investigation of engineering and geological features of Lower Cretaceous and Paleo-Gene Sediments as a base for cement plant structures (Republic of Mordovia)
2009 K. V. Pankratova
Comparative analysis of mill calculation methods and selection of their optimal ratio
2009 A. V. Alikin