682 items

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  Protective channels to prevent a potential rockfall during blasting cite

  Miljan Gomilanović, Stefan Milanović, Nikola Stanić, Miloš Živanović, Saša Stepanović, Aleksandar Doderović, Tanja Stanković (2024)

  Drilling and blasting at the Open Pit North Mining District takes place in the complex geological and urban environment conditions. The proximity of the city requires the performance of mining works with application the numerous and strict protection measures against the negative impact of mining. This paper presents a protection measure against the possible movement of loose pieces of rock that may occur as a result of blasting by creating the protective channels.

  open pit north mining district, rockfall during blasting, special protection measures, protective channels

  Miljan Gomilanović, Stefan Milanović, Nikola Stanić, Miloš Živanović, Saša Stepanović, Aleksandar Doderović, Tanja Stanković. "Protective channels to prevent a potential rockfall during blasting" in The 55th international october conference on mining and metallurgy, Kladovo, Serbia, 15 - 17 october 2024, Mining and metallurgy institute Bor (2024). https://doi.org/10.5937/IOC24087T

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  Optimisation the final countur of the open pit North mining district using the software package Whittle cite

  Kržanović Daniel, Stevanović Dejan, Rajković Radmilo, Jovanović Milenko, Žikić Miodrag, Stojadinović Saša (2016)

  Kržanović Daniel, Stevanović Dejan, Rajković Radmilo, Jovanović Milenko, Žikić Miodrag, Stojadinović Saša. "Optimisation the final countur of the open pit North mining district using the software package Whittle" in 48th International October Conference on Mining and Metaullurgy, Bor:Technical Faculty in Bor (2016): 435-439

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  Failure Estimation of the Majdanpek Open Pit East Face Based on Inverse Velocity Model cite

  Miloš Marjanović, Stefan Milanović, Nikola Simić, Lazar Kričak (2024)

  The Majdanpek open pit mine south district is currently active mining prospect of copper ore exploitation in eastern Serbia. Its depth is approaching the termination depth and occurrences of large-scale instabilities and global instability of the final pit slope is possible. These can generate catastrophic mass movement inside an area that encloses a regional road route and the Pek River bed which is channelled along the outer contour of the pit. The displacements that were noted in early 2023, in the ...

  displacement, survey, inverse velocity, open pit

  Miloš Marjanović, Stefan Milanović, Nikola Simić, Lazar Kričak. "Failure Estimation of the Majdanpek Open Pit East Face Based on Inverse Velocity Model" in Regional Symposium on Landslides in the Adriatic-Balkan Region, Belgrade, 15-18th May 2024, University of Belgrade, Faculty of Mining and Geology (2024). https://doi.org/10.18485/resylab.2024.6.ch46

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  Calculation for the system of wells for protecting the open pit lignite mine Radljevo North from groung waters cite

  Поломчић Душан, Шубарановић Томислав, Димитријевић Бојан, Петковић Владимир (2017)

  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

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  Calculation for the system of wells for protecting the open pit lignite mine Radljevo-North from groundwaters cite

  Šubaranović Tomislav, Polomčić Dušan, Petković Vladimir (2016)

  Šubaranović Tomislav, Polomčić Dušan, Petković Vladimir. "Calculation for the system of wells for protecting the open pit lignite mine Radljevo-North from groundwaters" in Proceedings of the 13th International Symposium Continuous Surface Mining ISCSM 2016, Beograd: (2016)

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  Overwiew of In-Pit Crushing & Conveying Technology in Open Pit Mines cite

  Ali Nasirinezhad, Dejan Stevanović, Dragan Ignjatović, Petar Marković (2021)

  The conditions under which contemporary surface mining operations is carried out obviously becoming increasingly complex. In such complex conditions, the optimization of haulage systems as the technological phase with the largest share in the total operating costs, is very important from the aspect of achieving profitability of the mining project. In a large number of cases, the application of traditional haulage systems with trucks (as the most dominant type of haulage in open pit mines) does not lead to ...

  In Pit Crushing and Conveying, IPCC, open pit mining, haulage, optimization, costs saving

  Ali Nasirinezhad, Dejan Stevanović, Dragan Ignjatović, Petar Marković. "Overwiew of In-Pit Crushing & Conveying Technology in Open Pit Mines" in 8th International Conference MIining And Environmental Protection, Sokobanja, 22-25 September 2021, University of Belgrade, Faculty of Mining and Geology, Belgrade, Serbia (2021)

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  Effectiveness Analysis of Different Bucket-wheel Excavators cite

  Stevan Đenadić, Predrag Jovančić, Dragan Ignjatović, Miloš Tanasijević, Filip Miletić (2021)

  Coal production in open-pit lignite mines in the Republic of Serbia is performed with continuous work systems. In addition to coal production, the same systems are used for the exploitation of large quantities of overburden. According to the reliability concept, continuous systems are in linear connection. If the failure occurs in one part of the system, that will produce a downtime of the entire system. The initial and most important factor of continuous systems is the bucket-wheel excavator. It ...

  bucket-wheel excavator, open-pit coal mine, mining, multi-criteria decision methods

  Stevan Đenadić, Predrag Jovančić, Dragan Ignjatović, Miloš Tanasijević, Filip Miletić. "Effectiveness Analysis of Different Bucket-wheel Excavators" in 8th International Conference Mining and Environmental Protection, Sokobanja, 22-25 September 2021, University of Belgrade, Faculty of Mining and Geology, Belgrade, Serbia (2021)

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  The Potential of Biomarkers to Distinguish Lower and Middle Miocene Lignites from the Coal-Mining District of Lusatia cite

  I. Kojic, J. Kus, D. Zivotic, K. Stojanovic (2021)

  I. Kojic, J. Kus, D. Zivotic, K. Stojanovic. "The Potential of Biomarkers to Distinguish Lower and Middle Miocene Lignites from the Coal-Mining District of Lusatia" in 30th International Meeting on Organic Geochemistry (IMOG 2021), European Association of Geoscientists & Engineers (2021). https://doi.org/10.3997/2214-4609.202134092

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  Protection of lignite opencast mine Radljevo North from the water of river Pljostanica cite

  Šubaranović Tomislav, Ivoš Vladimir, Pavlović Vladimir, Minić Zvonko (2017)

  Šubaranović Tomislav, Ivoš Vladimir, Pavlović Vladimir, Minić Zvonko. "Protection of lignite opencast mine Radljevo North from the water of river Pljostanica" 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): 350-354

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  History of the development of the hydrodynamic model of the open pit mine “Drmno”, Serbia cite

  Dušan Polomčić, Jelena Ratković, Vesan Ristić Vakanjac (2023)

  With the creation of a hydrodynamic model, the need for it usually ceases until some next moment when the model needs to be updated and used for the set task for the necessary project documentation or dedicated studies. It is relatively rare that almost every year the model is improved and used for forecast calculations. The paper presents the basic characteristics and development of the hydrodynamic model of the open pit mine “Drmno” for 25 years. This open pit ...

  hydrodynamic model, open pit mine, model recalibration, drainage system

  Dušan Polomčić, Jelena Ratković, Vesan Ristić Vakanjac. "History of the development of the hydrodynamic model of the open pit mine “Drmno”, Serbia" in National Conference with International Participation “GEOSCIENCES 2023”, Review of the Bulgarian Geological Society , Sofia : Bulgarian Geological Society (2023)

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  A Model for Determining the Dependability of Continuous Subsystems in Coal Mines Using the Fuzzy Logic Approach cite

  Nikola Stanić, Miljan Gomilanović, Petar Marković, Daniel Krzanović, Aleksandar Doderović, Saša Stepanović (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 ...

  fuzzy logic, max-min composition, continuous part of combined system (CCS), open pit, mining, dependability

  Nikola Stanić, Miljan Gomilanović, Petar Marković, Daniel Krzanović, Aleksandar Doderović, Saša Stepanović. "A Model for Determining the Dependability of Continuous Subsystems in Coal Mines Using the Fuzzy Logic Approach" in Applied Sciences, Basel, August 2024, MDPI (2024). https://doi.org/https://doi.org/10.3390/app14177947

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  Implemented Stage Fracturing Technique To Improve Oil Production In Nubian Sandstone Of North Gialo, Libya cite

  Fandi Emad I. M., Leković Branko, Gazal Badees, Elhaddad Elnori, Al Saghr Abdulbaset (2018)

  Fandi Emad I. M., Leković Branko, Gazal Badees, Elhaddad Elnori, Al Saghr Abdulbaset. "Implemented Stage Fracturing Technique To Improve Oil Production In Nubian Sandstone Of North Gialo, Libya" in Acta Montanistica Slovaca 23 no. 3, Košice:Faculty of Mining, Ecology, Process Control and Geotechnologies (FBERG), Technical University of Kosice (2018): 245-259

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  Implemented Stage Fracturing Technique To Improve Oil Production In Nubian Sandstone Of North Gialo, Libya cite

  Fandi Emad I. M., Leković Branko, Gazal Badees, Elhaddad Elnori, Al Saghr Abdulbaset (2018)

  Fandi Emad I. M., Leković Branko, Gazal Badees, Elhaddad Elnori, Al Saghr Abdulbaset. "Implemented Stage Fracturing Technique To Improve Oil Production In Nubian Sandstone Of North Gialo, Libya" in Acta Montanistica Slovaca 23 no. 3, Košice:Faculty of Mining, Ecology, Process Control and Geotechnologies (FBERG), Technical University of Kosice (2018): 245-259

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  The Effect of Groundwater on the Mining Mechanization at the Open Pit Mine Coal Drmno in Serbia cite

  Milanović Radomir, Polomčić Dušan, Dimitrijević Bojan, Pešić Miodrag (2015)

  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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  Creation of hydrodynamic model of the deposit Radljevo-North cite

  Polomčić Dušan, Jeremić Miloš, Stevanović Petrović Nadežda, Dimitrijević Bojan (2016)

  Polomčić Dušan, Jeremić Miloš, Stevanović Petrović Nadežda, Dimitrijević Bojan. "Creation of hydrodynamic model of the deposit Radljevo-North" in Proceedings of the 13th International Symposium Continuous Surface Mining ISCSM 2016, Beograd: (2016): 437-446

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  Stability analysis on slope PK dacite Ceramide cite

  Vladimir Čebašek, Veljko Rupar, Vladimir Ivoš, Vladimir Petković (2018)

  Safe surface mining exploitation of minerals is possibile only if stable bench and overall slopes in the open pit are construct. In order to to construct stable open pit slopes, it is necessary to carry out certain physical and mechanical laboratry testing of mineral raw materials in order to determine the geomechnical calculating parameters. These calculating parameters represent the base ground for performing slopes analyses and the open pit design. In this paper, an stability analysis of benches and ...

  dacite, slope stability, surface mining

  Vladimir Čebašek, Veljko Rupar, Vladimir Ivoš, Vladimir Petković. "Stability analysis on slope PK dacite Ceramide" in VIII International geomechanics conference, Scientific And Technical Union of Mining, Geology and Metallurgy (2018)

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  Application of the system for dust control on the haulage roads on example of open pit Buvač cite

  Vukelja Željko, Tošić Dražana, Negovanović Milanka (2017)

  Vukelja Željko, Tošić Dražana, Negovanović Milanka. "Application of the system for dust control on the haulage roads on example of open pit Buvač" in Proceedings of the 7th Balkan Mining Congress BALKANMINE 2017 1 no. 7, Prijedor, Republic of Srpska:University of Banja Luka Faculty of Mining Prijedor, Mining Institute Belgrade Ltd (2017): 367-375. https://doi.org/10.7251/BMC170701367V

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  Optimizacija i planiranje površinskih kopova stohastičkim modelima cite

  Dejan R. Stevanović (2015-05-29)

  Savremeno rudarstvo izloženo je stalnom trendu pogoršanja uslova poslovanja.Mogućnost ostvarenja ekonomskih i drugih ciljeva rudarskog projektakompromitovana je stalnim pogoršanjem kvaliteta ležišta na kojima se vršieksploatacija, kao i značajnoj dozi neizvesnosti povezane sa geološkim,ekonomskim i tehničkim parametrima proizvodnje. U ovako kompleksnimuslovima poslovanja, matematički modeli sposobni da odgovore značajnimizazovima, odnosno ponude optimalna rešenja kojima se garantuje maksimalnoispunjenje projektovanih ciljeva, nameću se kao neophodnost.Trenutni, konvencionalni pristup optimizaciji i planiranju površinskih kopovazasniva se na algoritmima, razvijenim sredinom prošlog veka čije je opšteobeležje deterministički ...

  površinski kop, planiranje, optimizacija, stohastički modeli, kontrola kvaliteta uglja, neizvesnost.

  Dejan R. Stevanović. "Optimizacija i planiranje površinskih kopova stohastičkim modelima" in Универзитет у Београду, Универзитет у Београду, Рударско-геолошки факултет (2015-05-29)

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  Decision making process in the selection recultivation open pit mine and landfils cite

  Димитријевић Бојан, Чебашек Владимир, Илић Саша, Мајсторовић Јелена, Јанковић Иван (2017)

  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

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  Uncertainty in open pit optimisation cite

  Kolonja Božo, Stevanović Dejan, Pešić Georgiadis Milica, Banković Mirjana, Kolonja Ljiljana (2015)

  Kolonja Božo, Stevanović Dejan, Pešić Georgiadis Milica, Banković Mirjana, Kolonja Ljiljana. "Uncertainty in open pit optimisation" in 5th International symposium Mining and environmental protection, Beograd:Faculty of Mining and geology, Belgrade (2015): 358-392