Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Bugarin Dejan"'
Publikováno v:
Mining and Metallurgy Engineering Bor, Vol 2021, Iss 1-2, Pp 75-86 (2021)
The Additional Mining Design for coal exploitation at the open pit "Potrlica" - Pljevlja for the period 2020 - 2025, has defined the exploitation system important parameters and development of the open pit. Among others, for the first half of 2022, i
Externí odkaz:
https://doaj.org/article/ed443e5510744c2ba424f50d7d509319
Publikováno v:
Mining and Metallurgy Engineering Bor, Vol 2020, Iss 3-4, Pp 67-80 (2020)
This work presents the application of the COMFAR III software package in development a feasibility study of investment. The application of this program enables an efficient analysis of investment justification and numerous variations of both input an
Externí odkaz:
https://doaj.org/article/914b4f92e3154281b49d2aa433de3003
Publikováno v:
Mining and Metallurgy Engineering Bor, Vol 2019, Iss 3-4, Pp 43-46 (2019)
This paper describes one of the phases of the technological solution for removal the accumulated material from a part of the Open Pit South Mining District - Copper Mine Majdanpek. It is necessary to clean the material for the purpose of undisturbed
Externí odkaz:
https://doaj.org/article/d5871d3786624ec39317b5726bc61583
Publikováno v:
Mining and Metallurgy Engineering Bor, Vol 2017, Iss 1-2, Pp 23-34 (2017)
This paper gives the selection of the optimal model of trucks for transport of coal, and seam waste at the OP Gacko in terms of selective exploitation. Mining of coal and seam waste is carried out in two exploitation zones, the central and roof zone,
Externí odkaz:
https://doaj.org/article/edc3bfb3f4034ceea14c1bf48c606e97
Publikováno v:
Mining and Metallurgy Engineering Bor, Vol 2017, Iss 3-4, Pp 155-164 (2017)
For a concrete example of development the 'Strategy of Mining-Technological Opening, Development, Optimization and Maintenance the Continuous Coal Production with Introduction the Process of Coal Enrichment of Dry Separation at the OP - GACKO', it is
Externí odkaz:
https://doaj.org/article/28ca9a21b4c74b9d9cbcc5ac2522dfe4
Publikováno v:
Mining and Metallurgy Engineering Bor, Vol 2017, Iss 3-4, Pp 179-194 (2017)
Coal mining at the OP Gacko - Central Field takes place on two spatially separated locations: the Central and Overlaying exploitation zone. The deposit Gacko has a high coefficient of watering due to the large catchment areas, high values of maximum
Externí odkaz:
https://doaj.org/article/85d7b6142e074b78ac6431f500835009
Publikováno v:
Mining and Metallurgy Engineering Bor, Vol 2016, Iss 3, Pp 31-38 (2016)
The need to open the lower parts of the ore body was caused by a number of reasons. One of the reasons is the high price of precious and non-ferrous metals on the stock market, which is far higher than the one used in calculation the technical-econom
Externí odkaz:
https://doaj.org/article/7304695697de4982bda8786ffeb33d21
Publikováno v:
Mining and Metallurgy Engineering Bor, Vol 2016, Iss 2, Pp 1-8 (2016)
This work presents the results of the Bond work index in a ball mill on samples of carbonate mineral raw material (chalk) of the site Spasina - Brdjani. Determination of the Bond Work Index was carried out on total of six samples of chalk from differ
Externí odkaz:
https://doaj.org/article/6d796616ef7944579edad6434243d28d
Publikováno v:
Mining and Metallurgy Engineering Bor, Vol 2016, Iss 2, Pp 41-46 (2016)
This work presents the results of the Bond work index in a ball mill on samples of carbonate mineral raw material (limestone) of the site Spasina - Brdjani. Value of the Bond Work Index was carried out in a ball mill on six samples of limestone from
Externí odkaz:
https://doaj.org/article/697a34bd60ae48959f42dd7916bdfea2
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