DETERMINATION OF PARAMETERS FOR TECHNOLOGY OF TAILING DUMPS CLEARING

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Parent Category: Geo-Technical Mechanics, 2013

Category: Geo-Technical Mechanics, 2013, Issue 111

UDC 622’17.004.2:622.002.2

Medvedeva O.A., Ph.D. (Tech), Senior Researcher (IGTM NAS of Ukraine)

Abstract. Fields with tailing dumps are located on the ground surface in industrially developed regions, and rock mass in the dumps is, as a rule, in disintegrated state that sharply reduces costs of the field development. Therefore, mining of tailing dumps will allow simultaneous solution of a number of economic, social and environmental problems.

Tailing dumps were considered as man-caused fields. Their structure was studied, and parameters of tailing dump clearing technology were determined. As a result, associated extraction of a valuable component from adjacent to dump plots of a beach was offered together with technology of combined storage of cleaning rejects. This allows extracting a certain part of the valuable component, which was left in cleaning rejects at the stage of tailing dump filling.

Keywords: storages of waste of enrichment, man-caused fields.

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About the authors:

Medvedeva Olga Alekseevna, Candidate of Technical Sciences (Ph.D), Senior Researcher, Senior Researcher in  Department of Geodynamic systems and Vibration Technologies, M.S. Polyakov Institute of Geotechnical Mechanics under the National Academy of Sciences of Ukraine (IGTM, NASU), Dnepropetrovsk, Ukraine, This email address is being protected from spambots. You need JavaScript enabled to view it. .

 

 

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