530 items

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  Application of the Fuzzy Model in the Evaluation and Selection of Hydraulic Excavators on Open-Pit Lignite Mine cite

  Stevan Đenadić, Miloš Tanasijević, Vladimir Milisavljević, Dragan Ignjatović, Predrag Jovančić (2021)

  The production of lignite in large open-pit mines is mainly performed with continuously operating equipment, where bucket-wheel excavators, bucket-chain excavators, belt conveyors, and spreaders are the basic machines. Smaller machines, usually of discontinuous operating nature, are commonly categorized as auxiliary machines. This paper presents the research related to the analysis of auxiliary machine parameters with the case study for a hydraulic excavator. The purpose of the analysis was to develop a model of rating quality of service of the ...

  Fuzzy theory, hydraulic excavator, selection, quality of service, asset management

  Stevan Đenadić, Miloš Tanasijević, Vladimir Milisavljević, Dragan Ignjatović, Predrag Jovančić. "Application of the Fuzzy Model in the Evaluation and Selection of Hydraulic Excavators on Open-Pit Lignite Mine" in SSRN Electronic Journal, Elsevier BV (2021). https://doi.org/10.2139/ssrn.3945617

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  Development of integrated fuzzy model for mine management optimization cite

  Miodrag Čelebić, Sanja Bajić, Dragoljub Bajić, Dejan Stevanović, Duško Torbica, Vladimir Malbašić (2023)

  fuzzy logika, višekriterijumsko odlučivanje, ocenjivanje eksperata

  ... Duško Torbica, Vladimir Malbašić Дигитални репозиторијум Рударско-геолошког факултета Универзитета у Београду [ДР РГФ] Development of integrated fuzzy model for mine management optimization | Miodrag Čelebić, Sanja Bajić, Dragoljub Bajić, Dejan Stevanović, Duško Torbica, Vladimir Malbašić | Comptes ...
  

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  ... TEGRATED FUZZY MODEL FOR MINE MANAGEMENT OPTIMIZATION Miodrag Čelebić*, Sanja Bajić**, Dragoljub Bajić***", Dejan Stevanović**, Duško Torbica*, Vladimir Malbašić* Received on April 5, 2023 Presented by Ch. Roumenin, Member of BAS, on June 27, 2023 Abstract Technoeconomic, environmental and ...
  

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  Miodrag Čelebić, Sanja Bajić, Dragoljub Bajić, Dejan Stevanović, Duško Torbica, Vladimir Malbašić. "Development of integrated fuzzy model for mine management optimization" in Comptes rendus de l'Académie Bulgare des Sciences (2023)

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  Zakonska procedura kod realizacije projekta rekultivacije „Garajevac-zapad“ kod Novog Bečeja cite

  Popov Katica, Miljanović Igor, Petrovski Aleksandar, Josipović Pejović Milena, Teodorović Zoran (2010)

  Popov Katica, Miljanović Igor, Petrovski Aleksandar, Josipović Pejović Milena, Teodorović Zoran. "Zakonska procedura kod realizacije projekta rekultivacije „Garajevac-zapad“ kod Novog Bečeja" in Mineralno sirovinski kompleks Srbije danas: izazovi i raskršća - no. -, -:Akademija inženjerskih nauka Srbije, Univerziteta u Beogradu, Rudarsko-geološki fakultet (2010): 441-452. https://doi.org/-

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  Fuzzy management in coal cleaning cite

  Miljanović Igor, Benović Tomo, Maksimović Svetomir, Petrovski Aleksandar, Josipović Pejović Milena (2010)

  Miljanović Igor, Benović Tomo, Maksimović Svetomir, Petrovski Aleksandar, Josipović Pejović Milena. "Fuzzy management in coal cleaning" in Proceedings of the 3rd International Symposium Energy Mining - Energy Mining, New Technologies, Sustainable Development, ER 2010, 8-11.09.2010. - no. -, Banja Junaković, Srbija:Univerzitet u Beogradu, Rudarsko-geološki fakultet (2010): 282-287. https://doi.org/-

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  Izbor optimalnog načina otvaranja površinskog kopa podinska ugljena serija, rudnik Suvodol – Makedonija cite

  Petrovski Aleksandar, Miljanović Igor, Josipović Pejović Milena, Milutinović Aleksandar, Boševski Stefko (2010)

  Petrovski Aleksandar, Miljanović Igor, Josipović Pejović Milena, Milutinović Aleksandar, Boševski Stefko. "Izbor optimalnog načina otvaranja površinskog kopa podinska ugljena serija, rudnik Suvodol – Makedonija" in Zbornik radova XXXVII Simpozijuma o operacionim istraživanjima Symopis, 21-24.09.2010. - no. -, Tara, Srbija:Ministarstvo odbrane Republike Srbije (2010): 647-650. https://doi.org/-

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  Razvoj fazi modela procesa čišćenja uglja u autogenoj suspenziji cite

  Benović Tomo, Miljanović Igor, Milutinović Aleksandar, Josipović Pejović Milena, Gajić Grozdana (2011)

  Benović Tomo, Miljanović Igor, Milutinović Aleksandar, Josipović Pejović Milena, Gajić Grozdana. "Razvoj fazi modela procesa čišćenja uglja u autogenoj suspenziji" in Zbornik radova XXXVIII Simpozijuma o operacionim istraživanjima Symopis, 04-07.10.2010., Zlatibor, Srbija:Univerzitet u Beogradu, Ekonomski fakultet (2011): 643-645

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  Аnaliza mogućnosti povećanja nagiba završne kosine površinskog kopa “Podbraćan” cite

  Vladimir Čebašek, Veljko Rupar (2018)

  Eksploatacijom boksita iz ležišta "Podbraćan" formiran je površinski kop sa maksimalnom visinom zavšne kosine od 280 m. Redovnom kontrolom stabilnosti trenutnog stanja kosina površinskog kopa utvrđeno je da faktor sigurnosti iznosi Fs = 1.71 – 1.85, a što je ukazalo da postoji mogućnost povećanja nagiba kosine. U radu je prikazan postupak analize mogućnosti povećanja nagiba završne kosine površinskog kopa "Podbraćan".

  stabilnost kosina, povećanje nagiba kosina, metoda konačnih elemenata

  Vladimir Čebašek, Veljko Rupar. "Аnaliza mogućnosti povećanja nagiba završne kosine površinskog kopa “Podbraćan”" in Mining and Geology Today, II international symposium, Belgrade, 04 - 05.12.2018., Rudarski institut, Balkanska akademija nauka, Akademija inženjerskih nauka Srbije (2018). https://doi.org/10.25075/SI.2018.17

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  Geochemical evaluation of dolostone deposits in Montenegro: Implications for potential industrial applications cite

  Darko Bozovic, Vladimir Simic, Dragan Radulovic, Slobodan Radusinovic, Vesna Matovic, Anja Terzic (2024)

  This study presents a unique model for assessing the dependability of continuous parts of combined systems in open-pit mining through the application of fuzzy logic. Continuous sub-systems as part of the combined system of coal exploitation in surface mines have the basic function of ensuring safe operation, high capacity with high reliability, and low costs. These subsystems are usually part of the thermal power plant’s coal supply system and ensure stable fuel supply. The model integrates various independent partial ...

  примарне сировине, минералогија, физичко-механичка својства, технолошка својства, наука о материјалима

  Darko Bozovic, Vladimir Simic, Dragan Radulovic, Slobodan Radusinovic, Vesna Matovic, Anja Terzic. "Geochemical evaluation of dolostone deposits in Montenegro: Implications for potential industrial applications" in Science of Sintering, Bor, August 2024, National Library of Serbia (2024). https://doi.org/10.2298/SOS240701029B

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  Cutting Resistance Laboratory Testing Methodology for Underwater Coal Mining cite

  Vladimir Čebašek, Veljko Rupar, Stevan Đenadić, Filip Miletić (2021)

  Geology,Geotechnical Engineering and Engineering Geology

  ... for Underwater Coal Mining Vladimir Čebašek, Veljko Rupar, Stevan Đenadić, Filip Miletić Дигитални репозиторијум Рударско-геолошког факултета Универзитета у Београду [ДР РГФ] Cutting Resistance Laboratory Testing Methodology for Underwater Coal Mining | Vladimir Čebašek, Veljko Rupar, Stevan ...
  

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  ... Repository is available at: www.dr.rgf.bg.ac.rs minerals Article Cutting Resistance Laboratory Testing Methodology for Underwater Coal Mining Vladimir Čebašek *, Veljko Rupar, Stevan Ðenadić and Filip Miletić ���������� ������� Citation: Čebašek, V.; Rupar, V.; Ðenadić, S.; Miletić, F. Cutting ...
  

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  ... 3390/min11060564 https://www.mdpi.com/journal/minerals minerals Article Cutting Resistance Laboratory Testing Methodology for Underwater Coal Mining Vladimir CebaSek *, Veljko Rupar, Stevan Denadié and Filip Miletié check for updates Citation: Cebaiek, V.; Rupar, V.; Denadi¢, S.; Mileti¢, F. Cutting ...
  

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  Vladimir Čebašek, Veljko Rupar, Stevan Đenadić, Filip Miletić. "Cutting Resistance Laboratory Testing Methodology for Underwater Coal Mining" in Minerals, MDPI AG (2021). https://doi.org/10.3390/min11060564

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  Arhitektonsko-građevinski kamen Crne Gore, stanje i potencijali cite

  Darko Božović, Vladimir Simić (2023)

  arhitektonsko-građevinski kamen, rezerve, kvalitet, potencijalnost

  Darko Božović, Vladimir Simić. "Arhitektonsko-građevinski kamen Crne Gore, stanje i potencijali" in Geološki glasnik (2023)

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  Using GNSS sensors in real time monitoring of slow moving landslides-a case study cite

  Abolmasov Biljana, Milenković Svetozar, Jelisavac Branko, Vujanic Vladeta, Pejić Marko, Pejović Milutin (2012)

  Abolmasov Biljana, Milenković Svetozar, Jelisavac Branko, Vujanic Vladeta, Pejić Marko, Pejović Milutin. "Using GNSS sensors in real time monitoring of slow moving landslides-a case study" in Landslides and Engineered Slopes: Protecting Society through Improved Understanding, Proceedings of the 11th International and 2nd American Symposium on Landslides and Engineered Slopes 2 no. 1, Leiden:CRC Press (2012): 1381-1385

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  The first experiences of the landslide monitoring using TLS and autonomous GNSS sensors in Serbia – case study cite

  Pejić Marko, Abolmasov Biljana, Pejović Milutin, Božić Branko, Gospavić Zagorka, Milovanović Branko (2011)

  Pejić Marko, Abolmasov Biljana, Pejović Milutin, Božić Branko, Gospavić Zagorka, Milovanović Branko. "The first experiences of the landslide monitoring using TLS and autonomous GNSS sensors in Serbia – case study" in Proceedings of 5th International Conference on Engineering Surveying, Brijuni, Croatia:University of Zagreb, Croatia (2011): 219-228

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  Determining indirect dependency of production segments within thermal power plant „Open pit mines Kostolac“ by multisectoral models cite

  Maksimović Svetomir, Miljanović Igor, Živojinović Miljanović Ivana, Josipović Pejović Milena, Petrovski Aleksandar (2013)

  Maksimović Svetomir, Miljanović Igor, Živojinović Miljanović Ivana, Josipović Pejović Milena, Petrovski Aleksandar. "Determining indirect dependency of production segments within thermal power plant „Open pit mines Kostolac“ by multisectoral models" in Proceedings of the 5th Balkan Mining Congress BALKANMINE 2011, 18-20.10.2013 - no. -, Ohrid, FYR Macedonia:ELEM, University Goce Delcev, Stip (2013): 68-73. https://doi.org/-

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  Mogućnosti kontrolisanog preopterećenja energetskih transformatora cite

  Snežana Aleksandrović, Ilija Jeftenić (2022)

  Snežana Aleksandrović, Ilija Jeftenić. "Mogućnosti kontrolisanog preopterećenja energetskih transformatora" in Međunarodna konferencija o površinskoj eksploataciji OMC 2022, Zlatibor, 12-15. oktobar 2022., Jugoslovenski komitet za površinsku eksploataciju (2022)

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  Phytoecological analysis of primary and secondary colonization on copper mine wastes (Bor, Serbia) cite

  Ranđelović Dragana, Jovanović Slobodan (2013)

  Ranđelović Dragana, Jovanović Slobodan. "Phytoecological analysis of primary and secondary colonization on copper mine wastes (Bor, Serbia)" in Abstracts of 11th Symposium on Flora of Southeastern Serbia and Neighbouring Regions, Niš:University of Niš, Biological society Dr Sava Petrović (2013): 36

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  Strateški programi osnovnih i premenjenih geoloških istraživanja resursa čvrstih mineralnih sirovina Srbije cite

  Jelenković Rade, Ilić Miloje (2012)

  Jelenković Rade, Ilić Miloje. "Strateški programi osnovnih i premenjenih geoloških istraživanja resursa čvrstih mineralnih sirovina Srbije" in Zbornik radova savetovanja: Strategija upravljanja mineralnim resursima rudarskih basena Srbije, Brestovačka Banja:JKPE, Ministarstvo životne sredine rudarstva i prostornog planiranja Srbije (2012): 1-17

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  3D Hydrodinamic model of open pit mine “Polje E” (Kolubara coal basin) cite

  Polomčić Dušan, Bajić Dragoljub (2011)

  Polomčić Dušan, Bajić Dragoljub. "3D Hydrodinamic model of open pit mine “Polje E” (Kolubara coal basin)" in Proceedings of the V International Conference “Coal 2011”, Zlatibor, Serbia, 19-22 October, 2011, Belgrade:Yugoslav Opencast Mining Committee (2011): 320-330

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  Један од начина санације косина у северо-западном делу површинског копа Поље Д cite

  Петровић Бранко, Шубарановић Томислав, Милошевић Драган (2017)

  Петровић Бранко, Шубарановић Томислав, Милошевић Драган. "Један од начина санације косина у северо-западном делу површинског копа Поље Д" in Зборник радова 8. Међународне конференције УГАЉ 2017, Београд, Србија:Југословенски комитет за површинску експлоатацију (2017): 319-326

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  Geodetski instrumenti i uređaji za monitoring stabilnosti kosina površinskih kopova cite

  Milutinović Aleksandar, Ganić Aleksandar (2010)

  Milutinović Aleksandar, Ganić Aleksandar. "Geodetski instrumenti i uređaji za monitoring stabilnosti kosina površinskih kopova" in IX Međunarodna konferencija o površinskoj eksploataciji - OMC 2010, Vrnjačka Banja, 20-23. oktobar 2010. = IX International Opencast Mining Conference - OMC 2010, Vrnjačka Banja, 20-23 October 2010 1, Vrnjačka Banja:Rudarsko-geološki fakultet, Beograd (2010): 154-160

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  Korekcija težišta bagera dreglajna EŠ-10/70A nakon izvršene elektro revitalizacije cite

  Jovančić Predrag, Ignjatović Dragan, Jeftenić Borislav (2015)

  Jovančić Predrag, Ignjatović Dragan, Jeftenić Borislav. "Korekcija težišta bagera dreglajna EŠ-10/70A nakon izvršene elektro revitalizacije" in VII Međunarodna konferencija UGALJ 2015, Zlatibor, Srbija:Jugoslovenski komitet za površinsku eksploataciju / Savez inženjera rudarstva i geologije Srbije (2015): 99-108