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Analiza uticaja tehno-ekonomskih pokazatelja na ekonomičnost eksploatacije u Jami Bor
Analysis the effects of techno-economic parameters on the economy of underground mining in Jama Bor
Projekat: Istraživanje i praćenje promena naponsko deformacionog stanja u stenskom masivu "in-sity" oko podzemnih prostorija sa izradom modela sa posebnim osvrtom na tunel Kriveljske reke i Jame Bor (MPNTR - 33021)
Sažetak
Pri istraživanju mogućnosti primene nove konstrukcije metoda otkopavanja neophodno je definisati optimalne parametre metode. Primenljivost za konkretne uslove podrazumeva proračun svih pokazatelja koji moraju da imaju povoljne vrednosti. Analiza pokazatelja uradjena je na primeru rudnog tela Borska reka. Posebna pažnja posvećena je odredjivanju troškova u strukturi cene koštanja, odredjivanju vrednosti rude, vrednosti rude za rudarenje i ekonomičnosti proizvodnje rude bakra.
Abstract
When a new mining method is designed, it is necessary to define the optimal parameters of method. Applicability of a method in certain conditions is tested through determination of each relevant method parameter. Their values have to be acceptable. This paper presents a case study for analyses of parameters related to the ore body Borska Reka. The analysis was focused on determination the share of costs in the final price, ore value and copper production economy.
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Reference
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*** (2014) Technical documentation of RTB Bor, Jama Bor: Annual operating plan. Bor
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Milic, V., Milicevic, Z. (2005) Fundaments of Mining. Technical Faculty in Bor, in Serbian
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Milicevic, Z. (1991) Valorization of low graded copper ore and defining of real ore value. u: 23th October Conference on Mining and Metallurgy, D. Milanovac, p. 457
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Milicevic, Z., i dr. (1991) Optimization of sublevel caving. u: II International Symposium: Application of Numerical Methods and Computers in Geology, Mining and Metallurgy, Belgrade, p. 457, in Serbian
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Milicevic, Z. (2001) Possibilities of mining in RTB Bor mines. u: 33th October Conference on Mining and Metallurgy, Bor, p. 1
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Milicevic, Z., Nikolic, R. (2003) Fundamentals of Mine Design. Technical Faculty in Bor, in Serbian
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