Modeling of geomechanical processes in mining the steeply pitching ore bodies of rockburst-hazardous deposits
About authors
- 1 — Ph.D., Dr.Sci. director Institute of Mining, the Far-East Office of RAS
- 2 — junior research assistant Institute of Mining, the Far-East Office of RAS
- 3 — Ph.D. senior research assistant Institute of Mining, the Far-East Office of RAS
- 4 — chief research assistant Institute of Mining, the Far-East Office of RAS
Abstract
The article contains the results of numerical modeling of stress-strain state in constructive elements of mining systems, applied at hazardous and prone to rook bursts deposits of the Far-East. Consideration is given to some stated regularities of forming of teсhnogenic stress field and geomechanical processes proceeding in rock mass of minable deposits which allow to substantiate a сomplex of measures for prevention of dynamic rock pressure manifestations.
Keywords:
volumetric mathematical modeling of stress-strain state
potentially hazardous elements of the mining system and parameters of ore bodyб connection of stress-strain state with the regional tectonically active Amur block
complex of methods for safe mining
References
- Методы контроля и управления горным давлением на рудниках ОАО «МГК «Дальполиметалл» / И.Ю.Рассказов, Г.А.Курсакин, А.М.Фрейдин, В.Н.Черно
- морцев, С.П.Осадчий // Горный журнал. 2006. № 4. С.35-38.
- Рассказов И.Ю. Контроль и управление горным давлением на рудниках Дальневосточного региона. М.: Горная книга, 2008. 329 с.
- Рассказов И.Ю. Численное моделирование современного поля тектонических напряжений в области сочленения Центрально-Азиатского и Тихоокеанского поясов // Тихоокеанская геология. 2006. № 5. Т.25. С.104-114.
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