Determination of transition border from open mining works to underground
for terms developments of rod-shaped steeply-dipping deposits
Maievskyi A.M.1, Nesvitailo M.V.1, Sobko B.Yu.1
1National Mining University, Dnipropetrovsk, Ukraine
Min. miner. depos. 2015, 9(2):223-229
https://doi.org/10.15407/mining09.02.223
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ABSTRACT
The analysis of research works is executed on a theory and methodology of establishment of border parameters to the combined successive openly-underground development of high-dipping deposits, that showed that row of aspects of this problem in her methodological and applied values remain certain not enough and require a further scientific ground and search of effective practical decisions, as most results of researches are based on determination of eventual depth of quarry.
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