Претрага
566 items
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3D Hydrodinamic model of open pit mine “Polje E” (Kolubara coal basin)
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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Development of an integrated model for open-pit-mine discontinuous haulage system optimization
Miodrag Čelebić, Dragoljub Bajić, Sanja Bajić, Mirjana Banković, Duško Torbica, Aleksej Milošević , Dejan Stevanović (2024)Miodrag Čelebić, Dragoljub Bajić, Sanja Bajić, Mirjana Banković, Duško Torbica, Aleksej Milošević , Dejan Stevanović . "Development of an integrated model for open-pit-mine discontinuous haulage system optimization" in Sustainability, MDPI (2024). https://doi.org/10.3390/su16083156
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Simulation of mine water inflow: case study of the Štavalj coal mine (southwestern Serbia)
Miladinović Branko, Ristić-Vakanjac Vesna, Bukumirović Dragomir, Dragišić Veselin, Vakanjac Boris (2015)Miladinović Branko, Ristić-Vakanjac Vesna, Bukumirović Dragomir, Dragišić Veselin, Vakanjac Boris. "Simulation of mine water inflow: case study of the Štavalj coal mine (southwestern Serbia)" in Archives of Mining Sciences, Polish Academy of Sciences, Committee of Mining 60 no. 4 (2015): 255-269. https://doi.org/10.1515/amsc-2015-0063
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An intelligent hybrid system for surface coal mine safety analysis
Nikola Lilić, Ivan Obradović, Aleksandar Cvjetić. "An intelligent hybrid system for surface coal mine safety analysis" in Engineering Applications of Artificial Intelligence (2010)
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Ventex: an expert system for mine ventilation systems analysis
roblems relating to mine ventilation systems analysis are usually of a very complex nature. They involve the estimation of numerous interdependent parameters pertaining to the network status, ventilation status, ventilation system stability, air current losses, climate conditions, gas state, fire risk and dangerous dust pollution risk. The solution to these problems relies, to a great extent, on numerical methods. With the development of computer technology these methods were incorporated as numerical routes in software packages, such as the mine ...Nikola Lilić, Ranka Stanković, Ivan Obradović. "Ventex: an expert system for mine ventilation systems analysis" in Mining Technology, United Kingdom (1997)
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Application of the Fuzzy theory in the evaluation of operating parameters of auxiliary mechanization on open-cast coal mine, case study: pipelayers
Achieved operating parameters are the main indicator of the work quality and selection of mining machines. The effectiveness of a coal mine is correlated with the availability of basic and auxiliary machines. The main task of auxiliary machines in lignite mines is to achieve optimal working conditions. From an economic point of view, auxiliary machines generate up to 20% of the lignite mines' total costs. These are the primary reasons for analyzing their current work and making decisions in ...Stevan Djenadić, Miloš Tanasijević, Filip Miletić, Predrag Jovančić. "Application of the Fuzzy theory in the evaluation of operating parameters of auxiliary mechanization on open-cast coal mine, case study: pipelayers" in 8th Balkan Mining Congress, Belgrade, September 28-30, Rudarski instutut (2022)
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Applicability of the input-output analysis in the coal industry of Serbia
Maksimović Svetomir, Miljanović Igor, Josipović Pejović Milena. "Applicability of the input-output analysis in the coal industry of Serbia" in Proceedings of the 4th Balkan Mining Congress BALKANMINE 2011, 18-20.10.2011 - no. -, Ljubljana, Slovenia:Velenje Coal Mine, Slovenia, University of Ljubljana, Faculty of Natural Sciences and Engineering (2011): 341-345. https://doi.org/-
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Komparativna analiza završnih kontura površinskog kopa Drmno
Definisanje optimalne završne konture površinskog kopa od suštinskog je značaja za ostvarivanje strateških ciljeva u razvoju rudarskih projekata. Savremeni programski paketi i metode za optimizaciju granica kopa, zasnivaju se na pronalasku završne konture koja obezbeđuje maksimalan profit. U slučaju površinskih kopova uglja, kod kojih osim profita postoji i čitav niz dodatnih kriterijuma i strateških ciljeva, princip optimizacije granica prema profitu, najčešće nije u potpunosti primenjiv. Iz rog razloga za uspešno definisanje granica površinskih kopova, neophodno je sagledati čitavu lepezu ...Dejan Stevanović, Dragan Ignjatović, Tomislav Šubaranović, Mirjana Banković, Petar Marković. "Komparativna analiza završnih kontura površinskog kopa Drmno" in XV Međunarodna konferencija OMC 2022, Zlatibor, 12-15. oktobar 2022., Jugoslovenski komitet za površinsku eksploataciju (2022)
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Legal framework for recultivation of degraded areas caused by mining exploitation
Radmila Gaćina (2023)Prilikom površinske i podzemne eksploatacije uglja eksploatacioni sistemi oštećuju veće ili manje površine zemljišta. Iskustva pokazuju da su oštećenja zemljišta znatno veća kod površinske eksploatacije, gde je prostora degradiran ne samo u konturi rudnika i okoline, već se promene takođe dešavaju u prirodnom okruženju. U članku su predstavljeni rezultati studije zakonskih okvira rekultivacije u nekim zemljama sveta i u Srbiji. Praktično iskustvo rekultivacije pokazalo je da iskorišćenje i devastacija tokom rudarske aktivnosti predstavljaju opasnost ne samo za pogođena ...... (RCLRP) was issued in 2011, contains 7 parts (general rules, opencast coalmine, underground coal mine, metal mine, petroleum and natural gas (including coal-bed gas), construction projects, and uranium mine). Legal framework in the field of recultivation of degraded areas ... 31 Further, Completion ...
... the Eastern USA coal region. Int J Coal Sci Technol 1:135—151 Australian Government (2016) Mine Rehabilitation - Leading Practice Sustainable Development „Program for the · Mining · Industry, Available · online https://www.industry.gov.au/sites/default/files/2019-04/Ipsdp-mine-rehabilitation- ...
... exploitation of coal, both surface and underground exploitation systems damage larger or smaller areas of land. Experiences show that land damage is significantly greater with the surface exploitation system, where the content of the space is degraded not only in the contour of the mine and the surrounding ...Radmila Gaćina. "Legal framework for recultivation of degraded areas caused by mining exploitation" in Underground mining engineering, Belgrade : University of Belgrade - Faculty of Mining and Geology (2023). https://doi.org/10.5937/podrad2342027G
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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)
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A Conceptual hydrogeological model for the open pit mine „Polje E“ (Kolubara coal basin, Serbia)
Bajić Dragoljub, Polomčić Dušan (2012)Bajić Dragoljub, Polomčić Dušan. "A Conceptual hydrogeological model for the open pit mine „Polje E“ (Kolubara coal basin, Serbia)" in Proceedings of 9th Symposium GIS Ostrava 2012 - Surface models for geosciences,, Ostrava: (2012): 1-12
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Underground gravity survey in a coal mine
Vasiljević Ivana, Vučković Dejan, Sretenović Branislav. "Underground gravity survey in a coal mine" in Underground Mining Engineering (Podzemni radovi) XXIII no. 24, Beograd:Univerzitet u Beogradu – Rudarsko-geološki fakultet (2014): 21-33
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An Overview of Two Years of Continuous Energy Optimization at the Velenje Coal Mine
Medved Milan, Ristović Ivica, Roser Janez, Vulić Milivoj . "An Overview of Two Years of Continuous Energy Optimization at the Velenje Coal Mine" in Energies 5 no. 6, Basel, Switzerland:MDPI AG (2012): 2029-2029. https://doi.org/10.3390/en5062017
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A survey of greenhouse gases production in central European lignites
Anna Pytlak, Anna Szafranek-Nakonieczna, Weronika Goraj, Izabela Śnieżyńska, Aleksandra Krążała, Artur Banach, Ivica Ristović, Mirosław Słowakiewicz, Zofia Stępniewska (2021)... country's lignite (Public Enterprize Electric Power Industry of Serbia, 2020). In Slovenia, samples were obtained from the country's only working coal mine Velenje; a mine which uniquely employs the underground exploitation method. 2.2. Geological settings of the sampled deposits 2.2.1. Poland The majority ...
... marly and sandy limestones (Ciuk, 1991). The lithostratigraphic unit of the Konin coal mine is characteristic of mires, wet forests and fen or shallow water (Widera, 2016b). 2.2.3. Bełchatów (BCB) The Bełchatów coal basin (central Poland, 51°15′46″N19°18′49″E) is located in the Alpine orogeny-aged ...
... polish deposits. Geol. Q. 63, 786–800. https://doi.org/10.7306/gq.1508. Brezigar, A., 1985. Premogova Plast rudnika lignita Velenje. coal seam of the Velenje coal mine. Geologija 28 (29), 319–336. Brezigar, A., Kosi, G., Vrhovsek, D., Velkovrh, F., 1985. Paleontoloske raziskave pliokvartarne skladovnice ...Anna Pytlak, Anna Szafranek-Nakonieczna, Weronika Goraj, Izabela Śnieżyńska, Aleksandra Krążała, Artur Banach, Ivica Ristović, Mirosław Słowakiewicz, Zofia Stępniewska. "A survey of greenhouse gases production in central European lignites" in Science of The Total Environment, Elsevier (2021). https://doi.org/10.1016/j.scitotenv.2021.149551
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Technological Model of Coal Deposit - base for Mine Production Planning
Gligorić Zoran, Gligorić Miloš, Štrbac-Savić Svetlana. "Technological Model of Coal Deposit - base for Mine Production Planning" in 2nd Virtual International Conference on Science, Niš:Research and Development Center ALFATEC (2016)
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Mineral composition of PM10 particles from the atmosphere near the coal mine power plant: Veliki Crljeni (Serbia)
Cvetković Željko, Logar Mihovil, Erić Suzana. "Mineral composition of PM10 particles from the atmosphere near the coal mine power plant: Veliki Crljeni (Serbia)" in Acta Mineralogica – Petrographica, Abstract Series, IMA 2010 - 20th General Meeting of the International Mineralogical Association 6, Szeged, Hungary:Dept. of Mineralogy, Geochemistry and Petrology, University of Szeged (2010): 324
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Rockbolting Installation Trial in Soko Underground Coal Mine
Milisavljević Vladimir, Ristović Ivica, Čokorilo Vojin. "Rockbolting Installation Trial in Soko Underground Coal Mine" in Proceedings on 12th International Conference Research and Development in Mechanical Industry RaDMI 2012 2, Vrnjačka Banja:Scientific and Technical Center for Intellectual Property (2012): 1114-1118
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The Effect of Groundwater on the Mining Mechanization at the Open Pit Mine Coal Drmno in Serbia
Milanović Radomir, Polomčić Dušan, Dimitrijević Bojan, Pešić Miodrag. "The Effect of Groundwater on the Mining Mechanization at the Open Pit Mine Coal Drmno in Serbia" in XІІI National conference with international participati on of the open and underwater mining of minerals, Varna, Bulgaria: (2015)
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Мultiattribute model support in selecting the land reclamation at the open pit mine «Кlenovnik» of the coal basin «Кostolac»
Dimitrijević Bojan, Vujić Slobodan, Matić Ivan, Marijanac Simeon, Nikolić Jovica, Čolaković Violeta (2014)Dimitrijević Bojan, Vujić Slobodan, Matić Ivan, Marijanac Simeon, Nikolić Jovica, Čolaković Violeta. "Мultiattribute model support in selecting the land reclamation at the open pit mine «Кlenovnik» of the coal basin «Кostolac»" in Journal of Mining Science, Germany:Springer (2014). https://doi.org/10.1134/S106273911402015X
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Groundwater balance, natural recharge and drainage zones at open pit mine „Polje E“ of Kolubara Coal Basin (Republic of Serbia)
Polomčić Dušan, Bajić Dragoljub, Ristić-Vakanjac Vesna. "Groundwater balance, natural recharge and drainage zones at open pit mine „Polje E“ of Kolubara Coal Basin (Republic of Serbia)" in CD Proceedings of 7th Conference on Sustainable Development of Energy Water and Environmental Systems, Ohrid: (2012): 236-237