JUSTIFICATION OF MINING SEQUENCE FOR ORE DEPOSITS WITHIN THE GLUBOKAYA MINE
S. A. Neverov1, A. A. Neverov1, A. I. Konurin1, N. P. Medvedeva2
1Chinakal Institute of Mining, Siberian Branch Russian Academy of Sciences, Novosibirsk, Russia
2Novosibirsk State Technical University, Novosibirsk, Russia
Keywords: Массив, геолого-тектоническая структура, модель, напряженно-деформированное состояние, моделирование, порядок отработки, безопасность, Rock mass, geological and tectonic structure, model, stress-strain state, modeling, mining sequence, safety
Abstract
Based on the geological and structural features of the ore field of the Glubokaya mine of the Skalisty colliery, a parametric 3D model has been developed for numerically assessing the stress-strain state of a tectonically active rock mass. Forecast maps of the stress state of the block geoenvironment at different sequences and stages of mining deeply occurring ore bodies C-5, C-6, C-6 (l) of the Oktyabrsky deposit are obtained. The sequence and safest direction of the extraction front in mining ore deposits are determined.
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