Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Slobodan Vujic"'
Autor:
T. Šubaranović, Bojan Dimitrijević, S. Ilić, D. Jagodić Krunić, M. Radosavljević, Slobodan Vujic
Publikováno v:
Journal of Mining Science. 55:280-286
Drmno open pit mine with the annual yield of 9 million tons of coal is one of the main providers of the primary energy source in company Elektroprivreda Srbije. Due to the immediate vicinity of two rivers, the Mlava and the Danube, water abundance in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::00c5ba2385a32a66e0c7141377736b75
https://doi.org/10.1134/s1062739119025564
https://doi.org/10.1134/s1062739119025564
Publikováno v:
Journal of Mining Science. 55:88-95
Predicting the consequences of changes in limestone exploitation and consumption system is a problem that requires an adequate analytical approach. This paper presents the linear model of location optimization of limestone exploitation and consumptio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d4d17ac27b5e9516852c328e7ce5b8d9
https://doi.org/10.1134/s1062739119015324
https://doi.org/10.1134/s1062739119015324
Autor:
Bojan Dimitrijević, S. Ilić, T. Šubaranović, M. Tanasijević, Slobodan Vujic, S. Maksimovic, D. J. Krunić
Publikováno v:
Journal of Mining Science. 54:404-413
The paper presents two model approaches to life cycle assessment of auxiliary mining machines: one of them is based on reliability theory and the other on the principle of cost-effectiveness. During exploitation of machines, the level of their reliab
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::60b031342c1c6bd96020cfc047b41763
https://doi.org/10.1134/s1062739118033809
https://doi.org/10.1134/s1062739118033809
Publikováno v:
Journal of Mining Science. 52:704-711
Coordination of heating energy sector performance and legal regulations and standards in the area of air protection from toxic substances involves opportunity analysis of limestone supply as limestone is used as deoxidant in the process of sulfur rem
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3c043e39dde023b00e3000710263097a
https://doi.org/10.1134/s1062739116041117
https://doi.org/10.1134/s1062739116041117
Publikováno v:
Mining and Metallurgy Engineering Bor
Contemporary computer supported technologies unify a multitude of functions, from geological explorations, through planning, design, mining, auxiliary and logistic activities, monitoring, analysis, decision making to the real time management. This ap
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1ee639ca596bf14eccbca32c84714dd3
https://doi.org/10.5937/mmeb1601007v
https://doi.org/10.5937/mmeb1601007v
Publikováno v:
Mining and Metallurgy Engineering Bor. :1-6
In the area of monitoring the spatial conditions and changes at the open pit mines, introduction of aerophotogrammetry with unmanned aerial vehicles significantly improves the effectivity and efficiency of the mining system monitoring in real and ext
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b1961b2960c7a47fb4d38712b7c23869
https://doi.org/10.5937/mmeb1601001v
https://doi.org/10.5937/mmeb1601001v
Multi-criterion analysis of land reclamation methods at Klenovnik open pit mine, Kostolac coal basin
Autor:
V. Čolakovic, M. Radosavljević, J. Praštalo, S. Majianac, I. Matic, Bojan Dimitrijević, Slobodan Vujic
Publikováno v:
Journal of Mining Science. 50:319-325
Klenovnik open pit mine in the Kostolac coal basin was closed after coal reserves had been depleted. The land reclamation and renovation project is in process. The key concern is selection of the land reclamation method. Considering objectives of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9f2d67e15293d88b9b3f357900319877
https://doi.org/10.1134/s106273911402015x
https://doi.org/10.1134/s106273911402015x
Publikováno v:
Archives of Mining Sciences. 58:1229-1240
This paper discusses the application of the PROMETHEE model and the results achieved in practice, following the example of the multi-criteria selection of the technological system at the Majdan III clay mineral raw material open pit mine of the Potis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::690437e8f35159436519df6147133b85
https://doi.org/10.2478/amsc-2013-0084
https://doi.org/10.2478/amsc-2013-0084
Publikováno v:
Journal of Mining Science. 49:950-954
Selecting the location of the main mine shaft is a demanding multi-criteria task. The solution does not depend only on identification of the potential location for the construction and the criteria conditions set for the selection, but also on the ap
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9f9c99af1fc3387f176d3ae2090593ef
https://doi.org/10.1134/s1062739149060154
https://doi.org/10.1134/s1062739149060154
Publikováno v:
Interdisciplinary Management Research. 9:551-562
The paper is aimed at analyzing and quantifying personal sales elements in order to increase the volume of leasing service sales and achieve higher quality in satisfying customers’ needs. In their service sales, leasing companies typically use the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______645::a02f5f3d6483f37d5e45aec234a704c0
http://www.efos.hr/repec/osi/journl/PDF/InterdisciplinaryManagementResearchIX/IMR9a46
http://www.efos.hr/repec/osi/journl/PDF/InterdisciplinaryManagementResearchIX/IMR9a46