Evaluation of technological parameters for apatite extraction by surface miners


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Abstract

The article describes the research results on evaluation of rational technological parameters for open pit mining of Oshurkovo apatite deposit using Wirtgen Surface Miners. Basic relations between the surface miner capacity, ground conditions and technological factors are substantiated. The authors have constructed lag models and determined optimal design capacity of the open pit mine.

About the authors

A. A. Ordin

Chinakal Institute of Mining, Siberian Branch

Author for correspondence.
Email: ordin@misd.nsc.ru
Russian Federation, Krasnyi pr. 54, Novosibirsk, 630091

E. E. Schwabenland

Fedorovsky All-Russian Research Institute of Minerals

Email: ordin@misd.nsc.ru
Russian Federation, Staromonetnyi per. 31, Moscow, 119017

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