Hands-On Experience of Safe and Efficient Ore Mining in Siberia
A. A. EREMENKO1, V. A. EREMENKO2, A. N. ALEKSANDROV1, V. N. KOLTYSHEV1
1Chinakal Institute of Mining, Siberian Branch, Russian Academy of Sciences, Krasnyi pr. 54, Novosibirsk, 630091 Russia
2Institute of Problems of Comprehensive Exploitation of Mineral Deposits, Russian Academy of Sciences, Kryukovskii tupuk 4, Moscow, 111020 Russia
Keywords: blast, technology, rock, stress, flow chart, block, ore
Abstract
The authors report geomechanical evaluation of rock masses. The flow charts and parameters of geotechnology for ore extraction by blocks and sections under conditions of rockburst hazard are presented. It is stated that the use of the new mining and blasting technologies results in appreciable economic effect.
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