Претрага
4807 items
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Hybrid model of evaluation of underground lead–zinc mine capacity expansion project using Monte Carlo simulation and fuzzy numbers
Gligorić Zoran, Beljić Čedomir, Gluščević Branko, Jovanović Saša. "Hybrid model of evaluation of underground lead–zinc mine capacity expansion project using Monte Carlo simulation and fuzzy numbers" in Simulation: Transactions of the Society for Modeling and Simulation International 8 no. 87, :Sage Science Press (UK) ^Subsidiary of: Sage Publications, Inc. (2011): 726-742. https://doi.org/10.1177/0037549711410902 M23
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The deterministic fuzzy linear approach in planning the production of mine system with several open pits
Vujić Slobodan, Miljanović Igor, Kuzmanović Marija, Zoran Bartulović, Gajić Grozdana, Lazić Predrag (2011)Vujić Slobodan, Miljanović Igor, Kuzmanović Marija, Zoran Bartulović, Gajić Grozdana, Lazić Predrag. "The deterministic fuzzy linear approach in planning the production of mine system with several open pits" in Archives of Mining Sciences 56 no. 3, -:Polish Academy of Sciences - Committee of Mining (2011): 489-497. https://doi.org/- M23
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Measurement of crack displacement on residential structure due to blast-induced vibrations and daily changes of temperature and relative humidity
Negovanović Milanka, Kričak Lazar, Janković Ivan, Zeković Dario, Ignjatović Snežana. "Measurement of crack displacement on residential structure due to blast-induced vibrations and daily changes of temperature and relative humidity" in Technics Technologies Education Management / TTEM 7 no. 1, Sarajevo,BIH:DRUNPP, Sarajevo (2012): 411-417 M23
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Navigacija budućnosti: poslovni rizici i prilike u rudarskoj industriji
Sektor rudarstva i metalurgije se globalno suočava sa brzo evoluirajućim okruženjem u 2024. godini, koje karakteriše jedinstvena međusobna zavisnost rizika i prilika. Sektor je u središtu globalne energetske tranzicije, uz rastuću potražnju za kritičnim mineralnim sirovinama poput litijuma, nikla i bakra, koji su od suštinskog značaja za tehnologije obnovljive energije i električna vozila. Međutim, ova sve veća odgovornost donosi brojne izazove, uključujući pojačanu pažnju na ekološke, društvene i upravljačke (ESG) faktore, fizičke i tranzicione rizike uzrokovane klimatskim promenama, i ...Petar Marković, Dejan Stevanović, Mirjana Banković, Vuk Lazić. "Navigacija budućnosti: poslovni rizici i prilike u rudarskoj industriji" in XVI međunarodna konferencija OMC 2024, Beograd : Jugoslovenski komitet za površinsku eksploataciju (2024) М33
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Application of Fuzzy Analytic Hierarchy Process to Underground Mining Method Selection
metode podzemne eksploatacije, znanje eksperta, višekriterijumsko odlučivanje, podzemna eksploatacijaSanja Bajić, Dragoljub Bajić, Branko Gluščević, Vesna Ristić Vakanjac. "Application of Fuzzy Analytic Hierarchy Process to Underground Mining Method Selection" in Symmetry (MDPI) (2020). https://doi.org/10.3390/sym12020192 М22
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Quantifying the impact of Tamnava - West field drainage system of the surface pit on groundwater regime of Kalenić regional landfill
Dušan Polomčić, Dragoljub Bajić, Vesna Ristić Vakanjac, Tomislav Šubaranović. "Quantifying the impact of Tamnava - West field drainage system of the surface pit on groundwater regime of Kalenić regional landfill " in Proceedings of the VIII Balkan Mining Congress, Belgrade, Serbia, 28. - 30. September 2022, Belgrade : Mining Institute Belgrade (2022) М33
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Risk assessment of flooded equipment revitalization on opencast coal mine Tamnava-West Field
Natalija Pavlović, Dragan Ignjatović, Stevan Đenadić, Tomislav Šubaranović, Ivica Jakovljević (2021)Natalija Pavlović, Dragan Ignjatović, Stevan Đenadić, Tomislav Šubaranović, Ivica Jakovljević. "Risk assessment of flooded equipment revitalization on opencast coal mine Tamnava-West Field" in Thermal Science, National Library of Serbia (2021). https://doi.org/10.2298/TSCI210615240P М23
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Possibility of Using Wind and Solar Sources for Electric Power Generation on Serbian Opencast Coal Mines
Natalija Pavlović, Dragan Ignjatović, Tomislav Šubaranović. "Possibility of Using Wind and Solar Sources for Electric Power Generation on Serbian Opencast Coal Mines" in Materials Proceedings - International Conference on Raw Materials and Circular Economy, MDPI (2021). https://doi.org/10.3390/materproc2021005050 М24
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Application of VIКOR method in the selection of an optimal splution of excavation “Borska Reka” ore deposit
Sanja Bajić, Dragoljub Bajić, Branko Glušćević, Radmila Gaćina. "Application of VIКOR method in the selection of an optimal splution of excavation “Borska Reka” ore deposit" in 9th International Conference Mining and Environmental protection MEP, 24 – 27 May 2023, Sokobanja, Serbia , Belgrade : University of Belgrade-Faculty of mining and geology (2023) М33
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BEYOND 2020 - Geology explorations and open pit activities affectation in reclamation designing in Kolubara Coal Mines (KCM) Serbia, new considerations
Geology explorations in KCM runs from 1936. year up to these days and still ongoing. Results in >7,200 drill holes with ≈600,000 m of core drilling and gave lignite ore resources of > 4,1Bt, which 1,15Bt are excavated since 1986. of XIX up to early years of XXI century. For further mining operations in open pits stay 1,5Bt of lignite. Under waste heaps are ≈80 km2, additional 85 km2 should be filled. All of that masses/areas were, are ...Bojan Dimitrijević, Bogoljub Vučković, Radmila Gaćina. "BEYOND 2020 - Geology explorations and open pit activities affectation in reclamation designing in Kolubara Coal Mines (KCM) Serbia, new considerations" in 17th International Conference of the open and underwater mining of minerals, Sts. Constantine and Helena Resort, Varna, 18-22 September, Bulgaria, Sofia, Bulgaria : Scientific and Technical Union of Mining, Geology and Metallurgy, (2023) М31
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Poreklo asocijacije Ni, Ag i Sn minerala u polimetaličnom ležištu Rudnik
Rudnomikroskopska, SEM-EDS i LA-ICP-MS ispitivanja rudne mineralizacije iz Pb-Zn-Cu-(Ag) ležišta Rudnik, ukazala su na lokalno prisustvo specifične asocijacije minerala nikla, srebra i kalaja, deponovane u tektonskoj breči, arsenopiritsko-pirotinskim, piritsko-pirotinsko-arsenopiritskim i kvarcno-sulfidnim žicama u harcburgitima. U tektonskoj breči deponovan je polimineralni sulfidni agregat kojeg čine pirotin (50), galenit, sfalerit i halkopirit. Arsenopiritsko-pirotinske žice odlikuje dezintegrisani agregat arsenopirita cementovan sa pirotinom. U piritsko-pirotinsko-arsenopiritskim žicama masivni pirit (50%) prorasta sa arsenopiritom i cementovan je polimineralnim agregatom pirotina, galenita i sfalerita. Minerali nikla, srebra ...Stefan Petrović, Aleksandar Pačevski, Viktor Bertrandson Erlandson, Rade Jelenković. "Poreklo asocijacije Ni, Ag i Sn minerala u polimetaličnom ležištu Rudnik" in 18. Kongres geologa Srbije "Geologija rešava probleme", Divčibare, 01-04 jun 2022., Srpsko geološko društvo (2022) М64
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Dynamic and Static Elastic Properties - Laboratory Investigations of Metamorphites of the "Vranjska Banja" Series
Metamorphites of the series “Vranjska banja” built predominantly of high crystallinity schist series, alternately layered double mica, gneiss, leptonite and micaschist. For the construction of the “Prvonek” dam were carried out laboratory investigations of dynamic and static elastic properties on micashist and gneiss samples in the perpendicular and parallel direction to the foliation. These investigations provided monitoring of the rock mass anisotropy properties and greater reliability of the design parameteres. As the design of mining and construction facilities becomes ...Jelena Majstorović, Bojan Dimitrijević, Suzana Lutovac, Snežana Savković, Miloš Gligorić. "Dynamic and Static Elastic Properties - Laboratory Investigations of Metamorphites of the "Vranjska Banja" Series" in XVI International Conference of the Open and Underwater Mining of Minerals, Scientific and technical union of mining, geology and metallurgy (2021) М33
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Evaluating the deep learning software tools for large-scale enterprises using a novel TODIFFA-MCDM framework
Zoran Gligorić, Ömer Faruk Görçün, Miloš Gligorić, Dragan Pamucar, Vladimir Simić, Hande Küçükönder (2024)duboko učenje, industrije velikih razmera, MAXC (maksimum kriterijuma), TODIFFA (totalni diferencijal alternative), izbor softvera za dubinsko učenjeZoran Gligorić, Ömer Faruk Görçün, Miloš Gligorić, Dragan Pamucar, Vladimir Simić, Hande Küçükönder. "Evaluating the deep learning software tools for large-scale enterprises using a novel TODIFFA-MCDM framework" in Journal of King Saud University - Computer and Information Sciences, Springer Science and Business Media LLC (2024). https://doi.org/10.1016/j.jksuci.2024.102079 М21
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Application of fuzzy inference models on the example of zinc ore flotation concentration
Miljanović Igor, Vujić Slobodan, Lazić Predrag, Jovanović Ivana, Josipović Pejović Milena, Petrovski Aleksandar (2013)Miljanović Igor, Vujić Slobodan, Lazić Predrag, Jovanović Ivana, Josipović Pejović Milena, Petrovski Aleksandar. "Application of fuzzy inference models on the example of zinc ore flotation concentration" in Proceedings of the XI Balkan Conference on Operations Research BALCOR, 7-11.09.2013. - no. -, Beograd, Zlatibor, Srbija:University of Belgrade, Faculty of Organizational Sciences, Belgrade (2013): 532-537 M33
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Analysis of crack displacements on residential structure induced by blasting and earthquake vibrations and daily changes of temperature and relative humidity.
Kričak Lazar, Negovanović Milanka, Janković Ivan, Zeković Dario, Mitrović S.. "Analysis of crack displacements on residential structure induced by blasting and earthquake vibrations and daily changes of temperature and relative humidity." in Proceedings of International Conference on Damage Mechanics-ICDM, Beograd, Srbija:Serbian Chamber of Engineers, Faculty of Civil Engineering (2012): 181-184 M33
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Decision making process in the selection recultivation open pit mine and landfils
Димитријевић Бојан, Чебашек Владимир, Илић Саша, Мајсторовић Јелена, Јанковић Иван. "Decision making process in the selection recultivation open pit mine and landfils" in Proceedings of the VI International symposium on mining and environmental protection, Vrdnik, Serbia:University of Belgrade, Faculty of mining and geology, Belgrade Center for Environmental engneering, Mining Department, Belgrade, Serbia (2017): 211-213 M33
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Calculation for the system of wells for protecting the open pit lignite mine Radljevo North from groung waters
Поломчић Душан, Шубарановић Томислав, Димитријевић Бојан, Петковић Владимир. "Calculation for the system of wells for protecting the open pit lignite mine Radljevo North from groung waters" in Proceedings of the XIV International conference of the open and underwater mining of minerals, Varna, Bulgaria:Scientific and technical union of mining, geology and metallurgy Bulgaria (2017): 355-360 M33
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Results of Laboratory geotechnical investigationsfor project of bridge at the Ada in Belgrade
Majstorović Jelena, Šubaranović Tomislav, Dimitrijević Bojan, Ilić Saša. "Results of Laboratory geotechnical investigationsfor project of bridge at the Ada in Belgrade" in Proceeding of the VIII International geomechanics Conference, 2-6 July 2018, International House of cientists „Fr. J. Curie“, Resort „St.St. Constantine and Elena“, Varna , Bulgaria, Varna , Bulgaria:Scientific and technical union of mining, geology and metalurgy & Federation of the scientific engineering unions in Bulgaria (2018) M33
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Copper minerals flotation in flotation plant of the "rudnik" mine
У флотационој фабрици рудника "Рудник" користи се јединствена технологија директне селективне флотације у циљу добијања селективних концентрата олова, бакра и цинка. Технолошки процес је веома осетљив на тзв. "селективност", јер је присутан губитак појединих метала кроз селективне концентрате. Циклус флотације бакарних минерала посебно је осетљив на селективност, па понекад у бакарном концентрату постоји већи садржај минерала олово и цинка, што се пенализује. У овом раду приказани су резултати лабораторијских истраживања могућности смањења садржаја галене и цинка у бакарном концентрату ...Predrag Lazić, Đurica Nikšić, Branislav Miković, Rudolf Tomanec. "Copper minerals flotation in flotation plant of the "rudnik" mine" in Underground Mining Engineering, University of Belgrade, Faculty of mining and geology (2019) М51
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Optimizacija ugla nagiba generalne kosine unutrašnjeg odlagališta površinskog kopa Tamnava-Zapad
Formiranje geomehanički tabilnih unutrašnjih odlagališta otkrivke ima izuzetno značajnu ulogu pri projektovanju i planiranju razvoja površinskih kopova uglja sa aspekta preraspodele masa otkrivke, dinamike eksploatacije, ekoloških zahteva, rudarskih rizika i troškova. Uvećanje zavodnjenosti unutrašnjeg odlagališta otkrivke površinskog kopa Tamnava-Zapadno Polje, kao posledica globalnih klimatskih promena sa pojavom katastrofalnih obimnih padavina i velike poplave, dovelo je i do značajnih ali i trajnih promena geomehaničkih karakteristika materijala, umanjenja stabilnosti generalne kosine unutrašnjeg odlagališta i znatnog povećanja rudarskog rizika. Inovirane varijantne ...Natalija Pavlović, Branko Petrović, Tomislav Šubaranović, Ivan Janković. "Optimizacija ugla nagiba generalne kosine unutrašnjeg odlagališta površinskog kopa Tamnava-Zapad" in 15. Međunarodna konferencija o površinskoj eksploataciji OMC 2022, Zlatibor, 12.-15.10.2022., Jugoslovenski komitet za površinsku eksploataciju (2022) М33