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.
Similar articles
Geomechanical foundations of the safe extraction in joint mining of rich, coppery and ore patches in deep ore mines at Тalnakh
2010 V. A. Zvezdkin, A. A. Andreev
Deformational precursors of technogenic earthquakes in mining the hydrocarbon deposits
2010 Yu. A. Kashnikov, S. G. Ashikhmin, V. G. Bukin, S. V. Grishko, I. V. Getmanov, S. L. Odintsov, A. V. Gorbatikov
Support of geodynamic safety in mining of the Khibini deposits
2010 Yu. P. Shaposhnikov, A. Yu. Zvonar, S. A. Mozhaev, M. V. Akkuratov