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Упит dcterms_subject_txt:Geotechnical Engineering and Engineering Geology

2389 items

  • Hypogene speleogenesis related to porphyry magmatic intrusions and its influence on subsequent karst evolution in the Peruvian high Andes

    Alexander Klimchouk, David Evans, Sasa Milanovic, Cristian Bittencourt, Mauro Sanchez, F. Carlos Aguirre (2022)
    Earth-Surface Processes

  • Rezultati ispitivanja parametara čvrstoće i dinamičkih svojstava mermera i mogućnost njihove korelacije

    Jelena Majstorović-Necković, Vladimir Čebašek, Veljko Rupar (2023)
    Ispitivanja stena kao radne sredine, odnosno materijala sa kojim se gradi, na kome se gradi i u kome se gradi, svojom složenošću zahteva njeno svestrano izučavanje po velikom broju parametara. Zadatak Mehanike stena je da što bolje upozna ponašanje stenske mase i njenu otpornost na dejstvo pritiska, zatezanja i smicanja, kao i dinamičkih svojstava. Poznavanje navedenih parametara i njihova korelacija omogućavaju pouzdaniji izbor parametara za projektovanje danas sve zahtevnijih uslova kako podzemne, tako i površinske eksploatacije. U ovom radu ...
    mermer, jednoosna čvrstoća na pritisak, čvrstoća na istezanje, brzina longitudinalnih elastičnih talasa, korelacija

  • Mikrobiološki diverzitet kiselog jezera Robule i uticaj jezerske vode na oksidaciju sulfidnih minerala

    Srđan B. Stanković (2016-09-11)
    Jezero Robule, formirano u podnožju rudničke raskrivke Oštreljski planir (Rudnik bakra Bor), je nastalo kao posledica rudarskih aktivnosti. Mikrobiološki diverzitet ekstremno kiselog jezera Robule ispitivan je primenom kako klasičnih mikrobioloških metoda (svetlosna mikroskopija i kultivacija na selektivnim podlogama) tako i primenom savremene metode molekularne biologije (analiza polimorfizama terminalnih restrikcionih fragmenata; T-RFLP). Takođe, ispitivan je i potencijal i efikasnost jezerske vode u biološkom luženju mineralnog koncentrata, kao i u bioluženju uzoraka stare flotacijske jalovine Rudnika bakra Bor.Na osnovu dobijenih rezultata ...
    jezero Robule, acidofilne bakterije, bioluženje, kisele rudničke vode, flotacijska jalovina
    ... & Materials Engineering 13 (1): 41-51 65. Lane D. J. (1991) 16S/23S rRNA sequencing in Stackebrandt E., Goodfellow M. (editors): Nucleic acid techniques in bacterial systematics, John Wiley and Sons, New York: 115-175. 66. Lawrence R., Phillipe R., Fleming C. (2007) Sulphide and ion exchange ...
    ... safegurading reactive mine tailings by ecological engineering, Applied and Environmental Microbiology 77(23): 8201-8208 119 77. Nancucheo I., Johnson D.B. (2012) Acidophilic algae isolated from mine- impaceted environments and their roles in sustaining heterotrophic acidophiles, Frontiers ...
    ... or mixed culture, Minerals Engineering 18: 987- 990 84. Romac S., Vukosavić S., Stojković O., Čuljković B. (1999) PCR u kliničkoj dijagnostici, Biološki fakultet, Beograd 85. Rowe O.F., Sanchez-Espana H., Hallberg K.H. and Johnson D.B. (2007) Microbial communities and geochemical dynamics in an ...

  • History of meteorite donations to the Collection of Minerals and Rocks of the University of Belgrade, Faculty of Mining and Geology (Serbia)

    Alena Zdravković, Maja Milošević, Kristina Šarić, Ivana Jelić, Ana Černok (2021)
    ... Mining and Geology (UBFMG) contains 52 meteorites organized in two collections: 36 samples are stored in the Collection of Minerals and Rocks and 16 pieces are kept in the Paleontological Collection. In this paper we describe the collection of meteorites at the Collection of Minerals and Rocks, ...
    ... meteorite donations to the Collection of Minerals and Rocks of the University of Belgrade, Faculty of Mining and Geology (Serbia) | Alena Zdravković, Maja Milošević, Kristina Šarić, Ivana Jelić, Ana Černok | 9th International Conference Mineralogy and Museums, Sofia, Bulgaria | 2021 | | http://dr.rgf ...
    ... University of Belgrade, Faculty of Mining and Geology (Serbia) Alena Zdravković1, Maja Milošević1, Kristina Šarić1, Ivana Jelić2, Ana Černok3 1Faculty of Mining and Geology, University of Belgrade, Belgrade, Serbia; alena.zdravkovic@rgf.bg.ac.rs; maja.milosevic@rgf.bg.ac.rs; kristina.saric@rgf ...

  • Three ophiolitic belts – one ocean? Field Trip Guide

    Vladica Cvetković, Kristina Šarić, Ana Mladenović"" (2017)

  • Three ophiolitic belts – one ocean? Field Trip Guide

    Vladica Cvetković, Kristina Šarić, Ana Mladenović (2017)
    225

  • Evidence for Badenian marine transgression in Belgrade (Serbia)

    Filip Anđelković, Dejan Radivojević (2019)
    ... Mediterranean is the cause for the partial isolation and fall of salinity (Rögl, 1999). REFERENCES Anđelković, M. 1987. Geology of the wider Belgrade area – Geology and geodynamics. Institute for regional geology and palaeontology, Faculty of Mining and Geology, p. 428 (in Serbian) Anđelković, M., Anđelković ...
    ... 1University of Belgrade, Faculty of Mining and Geology, Department of Regional Geology, Belgrade, Serbia. E-mail: filip.and- jelkovic@rgf.rs and dejan.radivojevic@rgf.bg.ac.rs The only true marine depositional environment in the Serbian part of the Central Paratethys belongs to the Badenian stage. Belgrade ...
    ... Belgrade Faculty of Mining and Geology archives faculty publications available in open access, as well as the employees' publications. - The Repository is available at: www.dr.rgf.bg.ac.rs Evidence for Badenian marine transgression in Belgrade (Serbia) Filip Anđelković1 and Dejan Radivojević1 1University ...

  • Primena ubrzane konsolidacije kod izgradnje nasipa na deonici priključka Novi Beograd – Surčin autoputa ,,Miloš Veliki"

    Aleksa Tomičić (2024)
    Problem koji se javlja prilikom izgradnje objekata na ne konsolidovanom stišljivom tlu jeste pre svega vezan za prevelika sleganja tla usled opterećenja od objekata, najčešće su to objekti putne infrastrukture (nasipi), ili stambeno poslovni objekti. U tu svrhu se,primenjuju različiti vidovi ubrzanja konsolidacije tla. Stoga za potrebe izrade završnog rada Master akademskih studija studijskog programa geotehnika, na Rudarsko-geološkom fakultetu, izvršena je analiza dva najčešće korišćena postupka ubrzanja konsolidacije: predopterećenjem i ugradnjom peščanih drenova. Glavni cilj ovih postupaka je ...
    stišljivo tlo, konsolidacija, ubrzanje konsolidacije, predopterećenje, peščani drenovi

  • Data from the Digital Repository of the Faculty of Mining and Geology in eScience (eNauka)

    Biljana Rujević, Mihailo Škorić (2024)
    The paper describes linking the Digital Repository of the University of Belgrade, Faculty of Mining and Geology, with the eScience system in terms of transferring metadata about the results of researchers' scientific work. The steps taken to ensure a smooth harvesting of metadata are outlined. Additionally, a presentation of additional improvements to the OAI system is provided, aiming to contribute to the automatic linking of authors with their results in the eScience system.
    репозиторијуми, еНаука, метаподаци, Рударско-геолошки факултет

  • Multi-word Expressions for Abusive Speech Detection in Serbian

    Ranka Stanković, Jelena Mitrović, Danka Jokić, Cvetana Krstev (2020)
    Ovaj rad predstavlja istraživanja na usavršavanju i unapređenju srpske verzije rečnika Hurtlex, višejezičnog leksikona uvredljivih reči. Posebnu pažnju posvećujemo dodavanju izraza sa više reči (polileksemskih jedinica) koji se mogu smatrati uvredljivim, jer su takvi leksički zapisi veoma važni za postizanje dobrih rezultata u mnoštvu zadataka otkrivanja uvredljivog jezika. Srpski morfološki rečnici se koriste kao osnova za čišćenje podataka i stvaranje rečnika. Istaknuta je veza sa drugim leksičkim i semantičkim resursima na srpskom jeziku i predviđena je izgradnja sistema za ...
    uvredljiv govor, govor mržnje, leksički izvori, višejezični leksikon, izrazi sa više reči
    ... Resources and Evaluation (LREC’06), Genoa, Italy, May. European Language Resources Association (ELRA). Njagi Dennis Gitari, Zhang Zuping, Hanyurwimfura Damien, and Jun Long. 2015. A lexicon-based approach for hate speech detection. International Journal of Multimedia and Ubiquitous Engineering, 10(4):215–230 ...
    ... of The University of Belgrade Faculty of Mining and Geology archives faculty publications available in open access, as well as the employees' publications. - The Repository is available at: www.dr.rgf.bg.ac.rs Joint Workshop on Multiword Expressions and Electronic Lexicons, pages 74–84 Barcelona, Spain ...
    ... racial, national, and religious hate speech detection adopted by Gitari et al. (2015) was based solely on the usage of lexicon and rules. They used semantics and subjectivity features – polarity, intensity, and subjectivity level of words, using the domain corpus of hateful content and Subjectivity lexicon ...

  • Geology of the southern part of the Sava-Vardar zone: new constraints from the Klepa Mts.

    Dejan Prelević, Ana Mladenović, Violeta Gajić, Milena Dunčić, Blažo Boev (2024)
    Tethys closure, Scaglia Rossa, intracontinental basalts
    ... of the Republic of North Macedonia GEOLOGY OF THE SOUTHERN PART OF THE SAVA – VARDAR ZONE: NEW CONTRAINTS FROM THE KLEPA MTS. lDejan Prelević, 'Ana Mladenović, !Violeta Gajić, Milena Dunčić, *Blažo Boev TUniversity of Belgrade – Faculty of Mining and Geology, Serbia, ana.mladenovic(d)rgf-bg.ac ...
    ... слободном приступу. - Претрага репозиторијума доступна је на www.dr.rgf.bg.ac.rs The Digital repository of The University of Belgrade Faculty of Mining and Geology archives faculty publications available in open access, as well as the employees' publications. - The Repository is available at: www.dr.rgf.bg.ac ...
    ... tectonic plates. Basement formations surrounding the Klepa Mountains basalt belong to the Veles series, consisting of low- to medium-grade GEOLOGY AND IIerru KoHrpec Ha I conoaure Ha PenyOxuka CeBepHa MakcjuoHuja Fifth Congress of Geologists of the Republic of North Macedonia metamorphic rocks ...

  • Избор одговарајуће механичке методе

    Анастасија Мирјанић (2024)
    Експлоатација нафте и гаса кључна је за задовољење глобалних енергетских потреба. Различите методе се користе за ефикасно вађење тих природних ресурса из земљe. Механичке методе експлоатације, које укључују различите врсте пумпи и компресора, играју значајну улогу у овом процесу. У нафтној индустрији, ефикасно вађење нафте и гаса зависи од избора одговарајуће технологије пумпања. Две од најраспрострањенијих технологија су дубинске пумпе са клипним шипкама (енгл. Sucker rod pumps- SRP) и електричне потапајуће пумпе (енгл. Electrical submersible pump- ESP). Овај завршни рад ће ...
    дубинске пумпе са клипним шипкама, замена, електрична потапајућа пумпа, производња, бушотина

  • Analiza mogućnosti primene tehnologije hvatanja i skladištenja ugljenika (CO2) na objektima Nis-A

    Isidora Veljanoski (2024)
    U ovom radu opisana je primena CCUS tehnologija u kompaniji NIS i na koji način treba da se optimizuje da bi projekat bio rentabilan.U prvom i drugom poglavlju opisani su energetski trendovi i tranzicije, razvojni mehanizmi za regulisanje emisije gasova staklene baste i o ugljen-dioksidu kao hemijskom jedinjenju i šta je to CCUS.U trećem, četvrtom i petom poglavlju je detaljnije opisano izdvajanje, hvatanje, transport i skladištenje ugljen-dioksida.Šesto poglavlje i sedmo poglavlje obuhvataju rešenja za razvoj i realizaciju CCUS projekata ...
    energetski trendovi, ugljen-dioksid, CCUS, izdvajanje, hvatanje, transport i skladištenje CO2, ležište, ekonomija projekta
    ... energy integration and sorbent behavior. 61 Applied Energy, Volume 162, (2016) [12] A. Basile, S. Pereira Nunes, Advance Membrane Science and Technology for Sustainnable Energy and · Environmental — Applications,. URL: https://www.sciencedirect.com/topics/engineering/oxy-fuel-combustion-capture ...
    ... ifpenergiesnouvelles.fr/articles/ogst/pdf/2005/03/benthman_vo160n3.pdf [17] S. T. McCoy, E. S. Rubin, An engineering-economic model of pipeline transport t of CO> with application to carbon capture and storage, URL: https://lpdd.org/wp-content/uploads/2020/02/McCoy2008-Pipeline-cost- Technical.pdf ...
    ... слободном приступу. - Претрага репозиторијума доступна је на www.dr.rgf.bg.ac.rs The Digital repository of The University of Belgrade Faculty of Mining and Geology archives faculty publications available in open access, as well as the employees' publications. - The Repository is available at: www.dr.rgf.bg.ac ...

  • Micro- to nanoscale textures of gold in arsenopyrite and scorodite from the As-Au-Bi assemblage of Drenjak locality (Serbia)

    Ivana Jelić, Janez Zavašnik, Marina Lazarov, Alena Zdravković, Sabina Kovač, Jovica Stojanović, Aleksandar Pačevski (2023)
    Arsenopyrite and pyrite are important carriers of Au that is present in the form of microscopic and “invisible” gold. Such gold can be expected to be released upon the process of oxidation of these sulfides. In studied gold mineralization at Drenjak, related to the granitoids of the Oligocene-Miocene Kopaonik Ore District, the main arsenopyrite-pyrite-(bismuthinite) sulfide assemblage was formed in the quartz bodies and partly replaced by scorodite (FeAsO4·2H2O) and Bi-arsenate. With only up to 5 ppm of gold recorded ...
    Economic Geology, Geochemistry and Petrology, Geology

  • Model predviđanja potresa od miniranja na površinskim kopovima primenom simulacione metode Monte Karlo i fazi logike

    Milanka N. Negovanović (2015-06-30)
    Modeliranje predviđanja potresa tla od miniranja primenom fazi logike i metode MonteKarlo zasnovano je na podacima dobijenim terenskim merenjima potresa uzrokovanihminiranjem. Promenljive modela definisane su analizom parametara bušenja i miniranjaminskih serija, kao i velosigrama izmerenih potresa od miniranja. Iskorišćene suprednosti fazi logike u implementaciji mnogo većeg broja ulaznih i izlaznih veličina zamodeliranje u odnosu na postojeće empirijske modele. Na osnovu identičnih podataka,dobijen je regresioni model predviđanja potresa, da bi se izvršilo testiranje novogmodela. U cilju povećanja pouzdanosti modela predviđanja, ...
    model, predviđanje potresa, miniranje, površinski kop, Monte Karlo, fazilogika, regresiona analiza, FFT analiza, spektri odziva, pomeraj pukotina
    ... approach to predict and control ground vibration in mines, Geotechnical and Geological Engineering 23(3), 2005, 249-262. 25. Khandelwal, M., Singh, T.N., Prediction of blast induced ground vibrations and frequency in opencast mine: a neural network approach, Journal of Sound and Vibration 289(4-5) ...
    ... predictors, Soil Dynamics and Earthquake Engineering 27(2), 2007, 116-125. 27. Iphar, M., Yavuz, M., Ak, H., Prediction of ground vibrations resulting from the blasting operations in an open-pit mine by adaptive neuro-fuzzy inference system, Environmental Geology 56(1), 2008, 97-107. 28. Mohamed ...
    ... 49. Dowding, C.H., Blast Vibration Monitoring and Control, Prentice Hall, Englewood Cliffs, NЈ, USA., 1985. 50. Cording, E. J., Hendron, A. J., Hansmire, W. H., Macpherson, H., Jones, R. A., O'Rourke, T. D., Method for Geotechnical Observations and Instrumentation in Tunneling, Vol. 2, The National ...

  • Model predviđanja potresa od miniranja na površinskim kopovima primenom simulacione metode Monte Karlo i fazi logike

    Milanka N. Negovanović (2015-06-30)
    Modeliranje predviđanja potresa tla od miniranja primenom fazi logike i metode MonteKarlo zasnovano je na podacima dobijenim terenskim merenjima potresa uzrokovanihminiranjem. Promenljive modela definisane su analizom parametara bušenja i miniranjaminskih serija, kao i velosigrama izmerenih potresa od miniranja. Iskorišćene suprednosti fazi logike u implementaciji mnogo većeg broja ulaznih i izlaznih veličina zamodeliranje u odnosu na postojeće empirijske modele. Na osnovu identičnih podataka,dobijen je regresioni model predviđanja potresa, da bi se izvršilo testiranje novogmodela. U cilju povećanja pouzdanosti modela predviđanja, ...
    model, predviđanje potresa, miniranje, površinski kop, Monte Karlo, fazilogika, regresiona analiza, FFT analiza, spektri odziva, pomeraj pukotina
    ... approach to predict and control ground vibration in mines, Geotechnical and Geological Engineering 23(3), 2005, 249-262. 25. Khandelwal, M., Singh, T.N., Prediction of blast induced ground vibrations and frequency in opencast mine: a neural network approach, Journal of Sound and Vibration 289(4-5) ...
    ... predictors, Soil Dynamics and Earthquake Engineering 27(2), 2007, 116-125. 27. Iphar, M., Yavuz, M., Ak, H., Prediction of ground vibrations resulting from the blasting operations in an open-pit mine by adaptive neuro-fuzzy inference system, Environmental Geology 56(1), 2008, 97-107. 28. Mohamed ...
    ... 49. Dowding, C.H., Blast Vibration Monitoring and Control, Prentice Hall, Englewood Cliffs, NЈ, USA., 1985. 50. Cording, E. J., Hendron, A. J., Hansmire, W. H., Macpherson, H., Jones, R. A., O'Rourke, T. D., Method for Geotechnical Observations and Instrumentation in Tunneling, Vol. 2, The National ...

  • Rift sequence stratigraphy and its contribution to source rock understanding – Serbian part of Pannonian Basin

    Filip Anđelković, Dejan Radivojević (2018)
    ... (Serbia). Technics – Mining, Geology and Metalurgy 63, 43–47. Lučić, D., Saftić, B., Krizmanić, K., Prelogović, E., Britvić, V., Mesić, I., Tadej, J. 2001. The Neogene evolution and hydrocarbon potential of the Pannonian Basin in Croatia. Marine and Petroleum Geology 18, 133–147. Magyar, I., Fogarasi ...
    ... (Eds). The Carpathians and their foreland: geology and hydrocarbon resources, AAPG Memoir 84, 619–632. Matenco, L. Radivojević, D. 2012. On the formation and evolution of the Pannonian Basin: Constraints derived from the structure of the junction area between the Carpathians and Dinarides. Tectonics ...
    ... Mining and Geology archives faculty publications available in open access, as well as the employees' publications. - The Repository is available at: www.dr.rgf.bg.ac.rs 328 XXI International Congress of the CBGA, Salzburg, Austria, September 10–13, 2018, Abstracts Rift sequence stratigraphy and its ...

  • Mio-Pliocene Geodynamics and its Stratigraphic Consequences in the Area of Avala Mt. (Belgrade, Serbia)

    Ljupko Rundić, Meri Ganić, Slobodan Knežević, Dejan Radivojević (2017)
    ... Belgrade, Faculty of Mining and Geology, Department of Regional geology, Kamenička 6, 11000 Belgrade, Serbia *corresponding author: ljupko.rundic@rgf.bg.ac.rs In recent years, thanks to numerous infrastructural works and construction of the local roads, new outcrops and sections near Avala Mt. have ...
    ... Belgrade, Faculty of Mining and Geology, Department of Regional geology, Kamenicka 6, 11000 Belgrade, Serbia *corresponding author: ljupko.rundic@raf.bg.ac.rs In recent years, thanks to numerous infrastructural works and construction of the local roads, new outcrops and sections near Avala Mt. have ...
    ... University of Belgrade Faculty of Mining and Geology archives faculty publications available in open access, as well as the employees' publications. - The Repository is available at: www.dr.rgf.bg.ac.rs 57 7th International Workshop | Neogene of Central and South-Eastern Europe ysis revealed sta ...

  • Petrophysical and mechanical properties of Struganik limestone (Vardar Zone, western Serbia)

    Gajić Violeta, Matović Vesna, Vasić Nebojša, Srećković Batoćanin Danica (2011)

  • Hydrogeothermal characteristics of groundwater from Ribarska Banja spa, central Serbia

    Dragišić Veselin, Petrović Pantić Tanja, Živanović Vladimir (2015)