Претрага
2759 items
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Determining the Availability of Continuous Systems in Open Pits Using ANFIS and a Simulation Model
This paper presents a model for determining the availability of continuous systems at open pits using the neuro-fuzzy system. The concept of availability is divided into partial indicators (synthetic indicators and sub-indicators). The presented model in relation to already existing models for determining availability uses a combination of the advantages of artificial neural networks and fuzzy logic. The case study addressed the I ECC (bucket wheel excavator–conveyors–crushing plant) system of the open pit Drmno, Kostolac. In this paper, in ...Miljan Gomilanović, Ugljesa Bugarić, Mirjana Banković, Nikola Stanić, Saša Stepanović. "Determining the Availability of Continuous Systems in Open Pits Using ANFIS and a Simulation Model" in Energies, MDPI AG (2024). https://doi.org/10.3390/en17051138
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Conversion of land areas after coal mine closure and reclamation
Otkopavanje uglja površinski i podzemno praćeno je degradacijom zemljišta, promenom formiranja predela i izmenom flore i faune. Od velikog značaja je razvoj novih naučno utemeljenih pristupa obnovljanje antropogeno poremećenih predela zasnovanih na formiranju rekultivacionih i rudarskih tehnologija. Apsolutno je neophodno obezbediti sveobuhvatno kvalitetno očuvanje zemljišnih i vodnih resursa i odrediti rekultivisano zemljište za novu namenu. U ovom članku je dat pregled najpopularnijih metoda rekultivacije zemljišta i mogućnosti rekultivacije zemljišta nakon završetka rekultivacije i zatvaranja rudnika uglja.Radmila Gaćina, Bojan Dimitrijević, Sanja Bajić. "Conversion of land areas after coal mine closure and reclamation" in 9th International conference mining and environmental protection MEP 23 Proceedings, Sokobanja, 24-27.05.2023., Belgrade : University of Belgrade - Faculty of mining and geology (2023)
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Projection of SO2 emissions in coal power plants in Serbia
Aleksandar Madžarević, Predrag Jovančić, Stevan Đenadić, Filip Miletić, Miodrag Ristović, Miroslav Crnogorac (2023)The production of electricity in the countries of South-Eastern Europe (SEE) was mainly related to the use of coal, predominantly lignite. The total installed capacity of thermal power plants using coal in these seven countries is 17.813 MW, distributed in 31 thermoblocks. The mentioned plants are the dominant pollutant emitters in all observed countries. Data on the largest emitters in the countries of the European Union and a comparison with SEE countries were collected. The calculation of emissions of ...Aleksandar Madžarević, Predrag Jovančić, Stevan Đenadić, Filip Miletić, Miodrag Ristović, Miroslav Crnogorac. "Projection of SO2 emissions in coal power plants in Serbia" in 9th International Conference Mining and environmental protection, Sokobanja 24-27th May 2023., Belgrade : University of Belgrade, Faculty of Mining and Geology (2023)
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Comparative analysis of karst water quality parameters of the Banja spring near Valjevo (Republic of Serbia)
Jovana Lončar, Jovana Mladenović, Vesna Ristić Vakanjac, Veljko Marinović, Branislav Petrović, Petar Vojnović, Radisav Golubović (2024)The monitoring of karst spring release regimes is becoming more and more relevant due to the fact that karst waters are of exceptional quality and most often it is only necessary to chlorinate these waters in order to use them for water supply. In addition to monitoring the discharge regime, it is certainly necessary to establish monitoring of quality parameters that are generally observed sporadically (seasonally or monthly). An example of a well-designed monitoring of quantitative and qualitative parameters ...Jovana Lončar, Jovana Mladenović, Vesna Ristić Vakanjac, Veljko Marinović, Branislav Petrović, Petar Vojnović, Radisav Golubović. "Comparative analysis of karst water quality parameters of the Banja spring near Valjevo (Republic of Serbia)" in Review of the Bulgarian Geological Society, Bulgarian Geological Society (2024). https://doi.org/10.52215/rev.bgs.2024.85.3.214
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Methods of transportation and discharge of tails to flotation tailings pond
There are different ways of transporting tailings to flotation tailings, this paper presents all of them that are in use in Europe. For conventional storage, tailings are generally discharged from outfalls located along the embankments (dams) of the facility. For surface thickened disposal and paste storage, the tailings are generally discharged from a central location - either through risers or from point sources that are raised during the life of the plant. There is also dry stacking of tailings, ...Sandra Milutinović, Milena Kostović, Ljubiša Obradović, Srđana Magdalinović, Sanja Petrović. "Methods of transportation and discharge of tails to flotation tailings pond" in The 54th International October Conference on Mining and Metallurgy 18-21 October 2023, Bor Lake, Serbia, Bor : University of Belgrade, Technical Faculty in Bor (2023)
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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 Comptes rendus de l’Acad ́emie bulgare des Sciences, Proceedings of the Bulgarian Academy of Sciences (2024)
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Biostratigraphy and facial analysis of the Miocene succession from the borehole KC-4 (Koceljevo, western Serbia)
Jelena Stefanović, Natalija Batočanin, Violeta Gajić, Nebojša Vasić, Ljupko Rundić. "Biostratigraphy and facial analysis of the Miocene succession from the borehole KC-4 (Koceljevo, western Serbia)" in 8th workshop on NCSEE, 27th – 31st May, Chęciny, Poland, Warsaw : University of Warsaw, Faculty of Geology, Polish Academy of Sciences, and Museum of the Earth in Warsaw (2019)
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Rečnik geoloških termina i pojmova geološkog informacionog sistema Srbije (Glossary of geological terms and concepts of geological information system of Serbia)
Trivić Branislav, Blagojević Branislav, Stanković Ranka. Rečnik geoloških termina i pojmova geološkog informacionog sistema Srbije (Glossary of geological terms and concepts of geological information system of Serbia), Beograd,Srbija:Ministarstvo životne sredine, rudarstva i prostornog planiranja, 2011
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Some experiences in tapping deep thermal waters of Triassic karstic aquifer in Pannonian basin of Serbia
Stevanović Zoran, Dulić Ivan, Dunčić Milena. "Some experiences in tapping deep thermal waters of Triassic karstic aquifer in Pannonian basin of Serbia" in Proceedings of IAH Central European Groundwater Conference : Geothermal applications and specialists in groundwater flow and resources. May 8-10, 2013, Morahalom, Hungary, Szeged:University of Szeged (2013): 21-23
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Bassis of evaluating and real evaluation of mineral, thermal and thermomineral waters from the aspects of their economc development in Serbia
Krunić Olivera, Parlić Srđan, Jovanović Marina, Uzelac Rade. "Bassis of evaluating and real evaluation of mineral, thermal and thermomineral waters from the aspects of their economc development in Serbia" in Spa Congress with international participation 1, Vrnjačka banja:Udruzenje banja Srbije (2012): 141-151
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The use of polycyclic alkanes of sterane and terpane types in the identification of petroleum pollutants in the river Tisa sediments
Gajica Gordana, Štrbac Snežana, Šajnović Aleksandra, Stojanović Ksenija, Vasić Nebojša, Jovančićević Branimir (2013)Gajica Gordana, Štrbac Snežana, Šajnović Aleksandra, Stojanović Ksenija, Vasić Nebojša, Jovančićević Branimir. "The use of polycyclic alkanes of sterane and terpane types in the identification of petroleum pollutants in the river Tisa sediments" in 6th Symposium Chemistry and Environmental Protection - EnviroChem, Vršac:Srpsko hemijsko društvo (2013): 62-63
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The age of the isolation and the evolution of the sediementary infill of the Pannonian basin
Ter Borgh Marten, Vasiliev Iuliana, Stoica Marius, Knezević Slobodan, Matenco Liviu, Krijgsman Wout, Rundić Ljupko, Cloething Sierd (2011)Ter Borgh Marten, Vasiliev Iuliana, Stoica Marius, Knezević Slobodan, Matenco Liviu, Krijgsman Wout, Rundić Ljupko, Cloething Sierd. "The age of the isolation and the evolution of the sediementary infill of the Pannonian basin" in Joint RCMNS – RCANS Interim Colloquium, Salamanca, Spain:RCMNS, Italy (2011): 224-224
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Definition of the size of the Krupac spring drainage area (Carpatho-Balkanide Arch, Southern Serbia) for a Karst Aquifer Water Balance
Ristić-Vakanjac Vesna, Prohaska Stevan, Polomčić Dušan. "Definition of the size of the Krupac spring drainage area (Carpatho-Balkanide Arch, Southern Serbia) for a Karst Aquifer Water Balance" in Conference on Water observation and information system for decision support, 25-29 May 2010 Ohrid, Republic of Macedonia, Skopje, Macedonia: Faculty of civil engineering (2010): 1-10
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Geochemical Map of Eastern Serbia in 1:1 000 000. and applicarion in defining the ecological status of selectet area
Gordanić Vojin, Milovanović Dragan, Vidović Milka, Rogan Saša, Trajković Ivana. "Geochemical Map of Eastern Serbia in 1:1 000 000. and applicarion in defining the ecological status of selectet area" in Procceedings of the 17th Meeting of the Assocition of European Geological Societies, MAEGS - Geology and Digital Age, Beograd:Српско геолошко друштвo (2011): 187-192
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Physical properties of hydraulic binders with high amount of fly ash
Jovanović Ivana, Milošević Vladan, Petrov Milan, Kostović Milena, Miličić Ljiljana, Todorović Dejan (2011)Jovanović Ivana, Milošević Vladan, Petrov Milan, Kostović Milena, Miličić Ljiljana, Todorović Dejan. "Physical properties of hydraulic binders with high amount of fly ash" in Proceedings of 43rd International October Conference on Mining and Metallurgy, 34006 (Mehanohemijski tretman nedovoljno kvalitetnih mineralnih sirovina):University of Belgrade, Technical Faculty, Bor (2011): 637-640
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Suitability of the methylene blue test for determination of cation exchange capacity of clay minerals related to ammonium acetate method
Milošević Maja, Logar Mihovil, Dojčinović Biljana, Erić Suzana. "Suitability of the methylene blue test for determination of cation exchange capacity of clay minerals related to ammonium acetate method" in Geophysical Research Abstracts Geophysical Research Abstracts 17, Vienna, Austria :Copernicus Publications 2015 (2015)
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Garnet-andalusite/sillimanite-biotite xenoliths from the dacite of Slavkovica (Ljig, SW Serbia)
Vasković Nada, Batoćanin-Srećković Danica, Erić Suzana, Matović Vesna. "Garnet-andalusite/sillimanite-biotite xenoliths from the dacite of Slavkovica (Ljig, SW Serbia)" in Posebno izdanie na Geologica Macedonica/ Zbornik na trudovi/Third Congress of geologists of Republic of Macedonia Posebno izdanie na Geologica Macedonica/ Zbornik na trudovi/Third Congress of geologists of Republic of Macedonia 2 no. 4, Struga :Makedonsko-geološko društvo (2016): 389-393
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Sedimentology and biostratigraphy of the Campanian-Maastrichtian calciclastic turbidities from the Ljig area (central part of the Vardar zone)
Gajić Violeta, Dunčić Milena, Vasić Nebojša, Gajić Vladislav. "Sedimentology and biostratigraphy of the Campanian-Maastrichtian calciclastic turbidities from the Ljig area (central part of the Vardar zone)" in Posebno izdanie na Geologica Macedonica/ Zbornik na trudovi/Third Congress of geologists of Republic of Macedonia knj. 1 no. 4, Struga :Makedonsko geološko društvo (2016): 335-337
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Condition of the agricultural land use in the Danube riverside area with the aspect of their protection from high groundwater levels
Pajić Predrag, Čalenić Aleksandar, Polomčić Dušan, Bajić Dragoljub. "Condition of the agricultural land use in the Danube riverside area with the aspect of their protection from high groundwater levels" in Proceedings of the 8th International Symposium on Natural Resources Management, Zaječar:John Naisbitt University, Faculty of Management (2018): 121-127
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Petrology, geochemistry and U-Pb zircon ages of Variscan granitoids of the East Serbian Carpatho-Balkanides.
Cvetković Vladica, Šarić Kristina, Erić Suzana, Kostić Bojan, Jovanović Dragan, Peytcheva Irena (2018)Cvetković Vladica, Šarić Kristina, Erić Suzana, Kostić Bojan, Jovanović Dragan, Peytcheva Irena. "Petrology, geochemistry and U-Pb zircon ages of Variscan granitoids of the East Serbian Carpatho-Balkanides." in Geologica Balcanica, XXI International Congress of the Carpathian Balkan Geological Association (CBGA), Salzburg, September 10-13, 2018, Sofia:Geological Institute Bulgarian Academy of Science (2018): 129