FUTURE-ORIENTED DEVELOPMENT OF RESOURCE BASE BY OPENCAST METHOD OF MINING IN QUARRY OF THE PUBLIC JOINT-STOCK COMPANY "InGOK"

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Parent Category: Geo-Technical Mechanics, 2013

Category: Geo-Technical Mechanics, 2013, Issue 110

UDC 622.271

Tereshchenko V.V. (SE "SDI "Krivbassproject")

Shvets D.V. (SE "SDI "Krivbassproject")

Abstract.             Existing technologies of extraction and processing of iron ore mines in the Krivoy Rog basin do not provide a comprehensive notch associated minerals. On the example of Ingulets deposits analyzed the composition of overburden

Contours of mined-out spaces in the quarry of the  PJSC "InGOK" are analyzed according to "The Integrated Project for Step-By-Step Development and Processing of Mineral Raw Materials up to the Completion of Mining of the Ingulets Field", execution plan "Extension of the Quarry to the South-East" and "Feasibility Study for Identifying Promising Frontiers and Quarry Productivity". A comparative description of open-pit mining operations is presented.

The analysis of project data showed that to improve the technical and economic performance of Inhulets GOK is necessary to provide selective mining and stockpiling of manganese ore, limestone and oxidized ferruginous quartzites. This will introduce low-waste technology and resource development steep deposits,  relieving of dump and disturbed by human activities of land, which occupying by  external overburden dumps, tailings.

Keywords: long-term development of raw materials, of oxidized hematite -magnetite quartzite, comprehensive development of mines, open pit mining.

References:

1. Bliznyukov, V.G., Lutsenko, S.A. and Sawickiy, A.V. (2012), “The need for reconstruction of the iron ore mines Krivbass”, Kombinirovannye tekhnologii razrabotki mestorozhdeniy glubokimi kar’erami i shachtami,  pp. 17-19.

2. Tereshchenko, V.V. and Shvets, D.V. (2012) “Formation and further development of man-made mineral deposits in modern conditions of production of iron ore”, Gornyu vestnik [Mining Gazette], vol. 95 (1), pp. 20-25.

3. Shvets, D.V. “On the promising development of man-made deposits mining and processing”,  Geotekhnicheskaya Mekhanika [Geo-Technical Mechanics], no. 103. - p. 249-258.

About the authors:

Tereshchenko Vladislav Viktorovich, Chief Specialist Of Open-Pit Mining, Mining Department of the State Enterprise "State Design Institute "Krivbassproject" (SE "SDI "Krivbassproject"), Krivoy Rog, Ukraine, This email address is being protected from spambots. You need JavaScript enabled to view it. .

 Shvets Dmitriy Valerievich, Master of Science, Engineer I category of Open-Pit Mining, Mining Department of the State Enterprise "State Design Institute "Krivbassproject" (SE "SDI "Krivbassproject"), Krivoy Rog, Ukraine, This email address is being protected from spambots. You need JavaScript enabled to view it. .

 

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