ANALYSIS OF PROCESS SOLUTIONS FOR MINING BAKCHARSKY IRON ORE DEPOSIT
V. I. Cheskidov1, V. L. Gavrilov1, A. V. Reznik1, N. A. Nemova1,2
1Chinakal Institute of Mining, Siberian Branch, Russian Academy of Sciences, Novosibirsk 630091, Russia
2Siberian State University of Geosystems and Technologies, Novosibirsk 630091, Russia
Keywords: Iron ore deposit, development, oolitic ores, water encroachment, mining method, environmental safety
Abstract
The publications concerning the development of the Bakcharsky deposit of oolitic iron ores in the Tomsk region are analyzed. It is noted that under relatively simple mining and geological conditions, the deposit has an increased degree of water encroachment, which is one of the decisive factors when selecting a method for its development. According to the preliminary estimates, the deposit is considered as a large promising raw material base for the West Siberian metallurgical complex. It is shown that any possible mining method can be used for ore production, including open-pit, underground methods and their combinations, borehole hydraulic mining that provide an environmental safety.
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