Претрага
68 items
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Some Models for Determination of Parameters of the Soil Oscillation Law during Blasting Operations
Lutovac Suzana, Medenica Dragan, Gluščević Branko, Tokalić Rade, Beljić Čedomir. "Some Models for Determination of Parameters of the Soil Oscillation Law during Blasting Operations" in Energies no. Energies 2016, Vol 9, issue 8, 617, Basel, Switzerland:MDPI AG (2016). https://doi.org/doi:10.3390/en9080617
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Hybrid Stochastic-Grey Model to Forecast the Behavior of Metal Price in the Mining Industry
Zoran Gligorić, Miloš Gligorić, Dževdet Halilović, Čedomir Beljić, Katarina Urošević. "Hybrid Stochastic-Grey Model to Forecast the Behavior of Metal Price in the Mining Industry" in Sustainability (2020). https://doi.org/10.3390/su12166533
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Novel Methods in Multiple Criteria Decision-Making Process (MCRAT and RAPS)—Application in the Mining Industry
Multiple criteria decision making (MCDM) is a supporting tool which is widely spread in different areas of science and industry. Many researchers have confirmed that MCDM methods can be useful for selecting the best solution in many different problems. In this paper, two novel methods are presented and applied on existing decision-making processes in the mining industry. The first method is multiple criteria ranking by alternative trace (MCRAT) and the second is ranking alternatives by perimeter similarity (RAPS). These ...Katarina Urošević, Zoran Gligorić, Igor MIljanović, Čedomir Beljić, Miloš Gligorić. "Novel Methods in Multiple Criteria Decision-Making Process (MCRAT and RAPS)—Application in the Mining Industry" in Mathematics, MDPI (Basel, Switzerland) (2021). https://doi.org/10.3390/math9161980
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Multi - Attribute Technological Modeling of Coal Deposits Based on the Fuzzy TOPSIS and C - mean Clustering Algorithms
Gligorić Miloš, Gligorić Zoran, Beljić Čedomir, Torbica Slavko, Štrbac-Savić Svetlana, Nedeljković Jasmina (2016)Gligorić Miloš, Gligorić Zoran, Beljić Čedomir, Torbica Slavko, Štrbac-Savić Svetlana, Nedeljković Jasmina. "Multi - Attribute Technological Modeling of Coal Deposits Based on the Fuzzy TOPSIS and C - mean Clustering Algorithms" in Energies 9 no. 12, Basel:MDPI AG, Basel, Switzerland (2016). https://doi.org/10.3390/en9121059
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The Content of Toxic Metals in Agricultural Produce near a Coal Mine: Case Study KCB in Lazarevac, Serbia
Праћење и анализа концентрација токсичних метала (олово и кадмијум) у земљишту и усевима указују на то да пољопривредно земљиште у Србији углавном није загађено, а квалитет земљишта је природно добар. Због тога су таква земљишта погодна за органску пољопривреду. Сви уочени случајеви контаминације токсичним металима су само локалне природе, а резултат су ђубрива и пестицида, комуналног отпада, издувних гасова, оближњих производних објеката, топионица, рудника, јаловишта итд. Локације овог типа морају бити редовно прати и процењује статус земљишта и усева. ...Ana Koprivica, Čedomir Beljić, Boris Vakanjac, Vesna Ristić Vakanjac, Marina Čokorilo Ilić. "The Content of Toxic Metals in Agricultural Produce near a Coal Mine: Case Study KCB in Lazarevac, Serbia" in Minerals, MDPI AG (2018). https://doi.org/10.3390/min8040131
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Formation of geoinformation system of the coal mine with underground coal exploitation
Milutinović Aleksandar, Miljanović Igor, Petrovski Aleksandar, Josipović Pejović Milena, Beljić Čedomir, Gajić Grozdana, Čebašek Vladimir (2011)Milutinović Aleksandar, Miljanović Igor, Petrovski Aleksandar, Josipović Pejović Milena, Beljić Čedomir, Gajić Grozdana, Čebašek Vladimir. "Formation of geoinformation system of the coal mine with underground coal exploitation" in Proceedings of 22nd International Mining Congress, 11-13.05.2011 - no. -, Ankara, Turkey:UCTEA, The Chamber of Mining Engineers of Turkey (2011): 209-218. https://doi.org/-
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Soil oscillation law parameter determination with the application of Lagrange’s theorem at “Kovilovača“ open pit
... Vidanović, Čedomir Beljić, Zoran Gligorić Дигитални репозиторијум Рударско-геолошког факултета Универзитета у Београду [ДР РГФ] Soil oscillation law parameter determination with the application of Lagrange’s theorem at “Kovilovača“ open pit | Suzana Lutovac, Nebojša Vidanović, Čedomir Beljić, Zoran ...
... izdanje) UDK: 622 ISSN: 2406-1395 (Online) UDK: 550.8.013>622.235(045)=111 doi:10.5937/MMEB1503053L Suzana Lutovac*, Nebojša Vidanović*, Čedomir Beljić*, Zoran Gligorić* SOIL OSCILLATION LAW PARAMETER DETERMINATION WITH THE APPLICATION OF LAGRANGE’S THEOREM AT THE “KOVILOVAČA“ OPEN PIT** ...
... izdanje) UDK: 622 ISSN: 2406-1395 (Online) UDK: 550.8.013:622.235(045)=163.41 doi:10.5937/MMEB1503053L Suzana Lutovac*, Nebojša Vidanović*, Čedomir Beljić*, Zoran Gligorić* ODREĐIVANJE PARAMETARA ZAKONA OSCILOVANJA TLA UZ PRIMENU LAGRANŽOVE TEOREME NA PK „KOVILOVAČA“** Izvod Masovna miniranja ...Suzana Lutovac, Nebojša Vidanović, Čedomir Beljić, Zoran Gligorić. "Soil oscillation law parameter determination with the application of Lagrange’s theorem at “Kovilovača“ open pit" in Mining and Metallurgy Engineering Bor, Bor : Mining and Metallurgy Institute Bor (2015). https://doi.org/10.5937/MMEB1503053L
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Application of the VIKOR Method for Selecting the Purpose of Recultivated Terrain after the End of Coal Mining
Radmila Gaćina, Sanja Bajić, Bojan Dimitrijević, Tomislav Šubaranović, Čedomir Beljić, Dragoljub Bajić (2024)Radmila Gaćina, Sanja Bajić, Bojan Dimitrijević, Tomislav Šubaranović, Čedomir Beljić, Dragoljub Bajić. "Application of the VIKOR Method for Selecting the Purpose of Recultivated Terrain after the End of Coal Mining" in Proceedings of the Bulgarian Academy of Sciences, Bulgaria, 28. maj 2024 , Prof. Marin Drinov Publishing House of BAS (Bulgarian Academy of Sciences) (2024). https://doi.org/10.7546/CRABS.2024.07.10
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Some models for determination of parameters of the soil oscillation law during blasting operations
... Tokalić, Čedomir Beljić Дигитални репозиторијум Рударско-геолошког факултета Универзитета у Београду [ДР РГФ] Some models for determination of parameters of the soil oscillation law during blasting operations | Suzana Lutovac, Dragan Medenica, Branko Gluščević, Rade Tokalić, Čedomir Beljić | Energies ...Suzana Lutovac, Dragan Medenica, Branko Gluščević, Rade Tokalić, Čedomir Beljić. "Some models for determination of parameters of the soil oscillation law during blasting operations" in Energies, Basel, Switzerland : MDPI (2018). https://doi.org/10.3390/en9080617
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Models of Determining the Parameters of Rock Mass Oscillation Equation with Experimental and Mass Blastings
... Majstorović, Čedomir Beljić Дигитални репозиторијум Рударско-геолошког факултета Универзитета у Београду [ДР РГФ] Models of Determining the Parameters of Rock Mass Oscillation Equation with Experimental and Mass Blastings | Suzana Lutovac, Branko Gluščević, Rade Tokalić, Jelena Majstorović, Čedomir Beljić ...Suzana Lutovac, Branko Gluščević, Rade Tokalić, Jelena Majstorović, Čedomir Beljić. "Models of Determining the Parameters of Rock Mass Oscillation Equation with Experimental and Mass Blastings" in Minerals, Basel : MDPI AG, Basel, Switzerland (2018). https://doi.org/10.3390/min8020070
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Geotehnička istraživanja kao dio kompleksnih geoloških istraživanja i rudarskih projektovanja pri površinskoj eksploataciji mineralnih sirovina
Čedomir Grbović (1988)Čedomir Grbović. Geotehnička istraživanja kao dio kompleksnih geoloških istraživanja i rudarskih projektovanja pri površinskoj eksploataciji mineralnih sirovina, Beograd:Rudarsko-geološki fakultet, 1988
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Geohemijske karakteristike Sb-As asocijacija u srpsko makedonskoj metalogenetskoj provinciji
Čedomir Mudrinić (1978)Čedomir Mudrinić. Geohemijske karakteristike Sb-As asocijacija u srpsko makedonskoj metalogenetskoj provinciji, Beograd:Rudarsko Geološki Fakultet, 1978
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Primena savremene tehnologije u rudarskim merenjima pri podzemnom otkopavanju ležišta
Čedomir Cvijović (2010)Čedomir Cvijović. Primena savremene tehnologije u rudarskim merenjima pri podzemnom otkopavanju ležišta, Beograd:Rudarsko Geološki Fakultet, 2010
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Phase composition of Bi2O3 specimens doped with Ti, Zr and Hf (Note)
Poleti Dejan, Karanović Ljiljana, Zdujić Miodrag, Jovalekić Čedomir. "Phase composition of Bi2O3 specimens doped with Ti, Zr and Hf (Note)" in Journal of the Serbian Chemical Society 77 no. 8, Karnegijeva 4/3, 11000 Beograd:Srpsko hemijsko društvo (2012): 1091-1096. https://doi.org/10.2298/JSC110914215P
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A hybrid model for forecasting groundwater levels based on fuzzy C-mean clustering and singular spectrum analysis
Polomčić Dušan, Gligorić Zoran, Bajić Dragoljub, Cvijović Čedomir. "A hybrid model for forecasting groundwater levels based on fuzzy C-mean clustering and singular spectrum analysis" in Water 7 no. 9, Basel:Multidisciplinary Digital Publishing Institute (2017): 541. https://doi.org/10.3390/w9070541
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Tailoring of K0.8Al0.7Fe0.15Si2.25O6 leucite based dental ceramic material
Kremenović Aleksandar, Fabián Martin, Vulić Predrag, Jovalekić Čedomir, Briančin Jaroslav. "Tailoring of K0.8Al0.7Fe0.15Si2.25O6 leucite based dental ceramic material" in Croatica Chemica Acta 1 no. 89, :Croatian Chemical Society (2016): 101-104. https://doi.org/10.5562/cca2860
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Tehno – ekonomska ocena ležišta bakra i zlata u istočnoj Srbiji
Strahinja Sarajlić (2024)U svrhu postizanja optimalnih rezultata pri eksploataciji ovog ležišta bakra i zlata, koje se nalazi u istočnom delu Srbije, biće primenjena metoda podetažnog zarušavanja rude i okolnih stena.Tehno-ekonomska ocena opravdanosti eksploatacije rude bakra iz ovog ležišta, urađena je na bazi projektovanih parametara datih u tehničkom projektu. Urađena je analiza i ocenjena je rentabilnost ovog projekta na bazi predviđenog veka eksploatacije od 19 godina.Procenjeno je da je investicioni projekat u celini rentabilan i ekonomski potpuno opravdan. opravdan.tehno – ekonomska ocena, investicioni projekat, otvaranje rudnika, metoda otkopavanja, ekonomska ocena, kapitalna investicija... ekonomska ocena ležišta bakra i zlata u istočnoj Srbiji Kandidat: Mentor: Strahinja Sarajlić P3a24/21 Prof. dr. Čedomir Beljić Beograd, 2024. Komisija: 1. Prof.dr. Čedomir Beljić, redovni profesor, mentor Rudarsko – geološki fakultet, Beograd 2. Prof.dr.Zoran Gligorić, redovni profesor, član ...Strahinja Sarajlić. Tehno – ekonomska ocena ležišta bakra i zlata u istočnoj Srbiji, 2024
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Analysis of a simplified model for determining rock mass oscillation velocity at the Kovilovača open pit
... 203 Medvedev S.V. Seismika gornwh vzrwvov, Nedra, Moscow, Russia, 1964; pp. 42-43. Lutovac, S.; Gluščević, B.; Tokalić, R.; Majstorović, J.; Beljić, Č. Models of Determining the Parameters of Rock Mass Oscillation Equation with Experimental and Mass Blastings. Minerals 2018, &(2), 70. Lutovac ...Suzana Lutovac, Miloš Gligorić, Jelena Majstorović, Luka Crnogorac. "Analysis of a simplified model for determining rock mass oscillation velocity at the Kovilovača open pit" 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)
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Titanium oxyde-Materials for greener environment - Оксиди титана-Материјали за здравију животну средину
Veljković Ivana, Poleti Dejan, Karanović Ljiljana, Simičić Miloš, Zdujić Miodrag, Jovalekić Čedomir (2010)Veljković Ivana, Poleti Dejan, Karanović Ljiljana, Simičić Miloš, Zdujić Miodrag, Jovalekić Čedomir. "Titanium oxyde-Materials for greener environment - Оксиди титана-Материјали за здравију животну средину" in XVII Konferencija Srpskog kristalografskog društva, Izvodi radova, Ivanjica, Srbija:Srpsko kristalografsko društvo (2010): 32-33
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Operational Efficiency Forecasting Model of an Existing Underground Mine Using Grey System Theory and Stochastic Diffusion Processes
Svetlana Štrbac Savić, Jasmina Nedeljković Ostojić, Zoran Gligorić, Čedomir Cvijović, Snežana Aleksandrović (2015)Svetlana Štrbac Savić, Jasmina Nedeljković Ostojić, Zoran Gligorić, Čedomir Cvijović, Snežana Aleksandrović. "Operational Efficiency Forecasting Model of an Existing Underground Mine Using Grey System Theory and Stochastic Diffusion Processes" in Mathematical Problems in Engineering (2015). https://doi.org/10.1155/2015/610307