Претрага

Упит dcterms_subject_txt:Geology,Geotechnical Engineering and Engineering Geology

2305 items

  • Standard deviation of the geodetic quadrilateral point coordinates determined by the application of Hansens method

    Aleksandar Ganić, Aleksandar Milutinović, Zoran Gojković, Radenko Mikanović, Nebojša Vidanović (2015)

  • The Testing of Harmful gases using Passive Infrared Thermography

    Tomić Ljubiša, Damnjanović Vesna, Aleksandrović Snežana (2013)

  • Overview of produced water in Oilfield

    Išek Josip, Danilović Dušan, Crnogorac Miroslav, Leković Branko (2018)

  • Justification of coal exploitation from the “Cerje-Jovačko polje” deposit

    Vidanović Nebojša, Tokalić Rade, Mitić Saša (2012)

  • Ammonium Nitrate Explosion Hazards

    Negovanović Milanka, Kričak Lazar, Milanović Stefan, Đokić Nikola, Simić Nikola (2015)

  • Foliation impact on the dynamic properties of selected samples of the barrier dam site Prvonek: Right side

    Majstorović Jelena, Tokalić Rade, Lutovac Suzana, Savković Snežana (2016)

  • The influence of alkyl polyglucosides (and highly ethoxylated alcohol boosters) on the phase behavior of a water/toluene/technical alkyl polyethoxylate microemulsion system

    Marija Ilic, Franz-Hubert Haegel, Vesna Pavelkic, Dragan Zlatanovic, Snezana Nikolic-Mandic, Aleksandar Lolic, Zoran Nedic (2016)
    The influence of additives (alkyl polyglucoside, Glucopon 600 CS UP and alcohol ethoxylate C18E100) on the behavior of the water/toluene/Lutensol ON 50 (technical oxoalcohol, i-C10E5) microemulsion system as a function of temperature and composition has been investigated. The phase behavior of the microemulsions was determined by vertical sections through the Gibbs phase prism (fish-like phase diagrams). Alkyl polyglucoside shifts the one phase region to lower temperatures compared with water/toluene/Lutensol ON 50 mixtures. This is contrary to the expectation, considering ...
    микроемулзија, толуен, алкил полиглукозид, оксоалкохол етоксилат, појачивач ефикасности, „fish“ дијаграми
    ... Glukopon 600 CS UP, i alkohol-etoksilata 1Fat·:ulty of Mining and Geology, Serbia IBG-3 Agrosph8are, Julich, Germany and Metallurgy, University of Belgrade, Belgrade, Serbia “Innovation Center Faculty of Mechanical Engineering, University of Belgrade, Belgrade, Serbia ŠFaculty of Chemistry ...
    ... 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 Chemical Industry & Chemical Engineering Quarterly MARIJA ILIĆ! FRANZ-HUBERT HAEGEL? ...
    ... ALEKSANDAR LOLIĆ ZORAN NEDIĆE !Faculty of Mining and Geology, University of Belgrade, Belgrade, Serbia ŽForschungszentrum Jullich, Institut fur Bio- und Geowissenschaften, IBG-3 Agrosphare, Julich, Germany Šinstitut of Chemistry, Technology and Metallurgy, University of Belgrade, Belgrade ...

  • The rational technology model selection of the underground drivage development for the given conditions

    Tokalić Rade, Vidanović Nebojša, Savić Ljubinko (2013)

  • The impact of calculation of resources and reserves on mining activity in Serbia

    Jelena Zakonović, Katarina Urošević, Radmila Gaćina (2019)
    The appearance of interest of the world's most important mining companies i for investment in Serbia imposes the problem of harmonization of domestic legislation with foreign ones. In this paper, specific categorization and classification of mineral raw materials, which do not match in domestic and foreign practice, are treated. The existence of such a conflict of criteria in use for categorization and classification can lead to misunderstanding and create certain complications in business. The following sections outline some of ...
    geological exploration, deposits, solid mineral raw materials, mineral projects, mineral resources and reserves

  • Optimisation of underground mine decline development system using genetic algorithm

    Zoran Gligorić, Aleksandar Ganić, Rade Tokalić, Aleksandar Milutinović (2014)
    ... University of Belgrade – Faculty of Mining and Geology, Đušina 7, 11000 Belgrade, Serbia, e-mails: zoran.gligoric@rgf.bg.ac.rs; aleksandar.ganic@rgf.bg.ac.rs; rade.tokalic@rgf.bg.ac.rs; aleksandar.milutinovic@rgf.bg.ac.rs UNDERGROUND MINING ENGINEERING 25 (2014) 33-40 ...
    ... VAKLIEVA-BANCHEVA, G.N. (2006) BASIC–A genetic algorithm for engineering problems solution. Computers and Chemical Engineering, 30 (8), pp.1293-1309. ...
    ... 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 ...

  • GNSS Time Series as a Tool for Seismic Activity Analysis Related to Infrastructure Utilities

    Sanja Tucikešić, Ankica Milinković, Branko Božić, Ivana Vasiljević, Mladen Slijepčević (2021)
    GNSS, Time series, Seismic deformations, Earthquake, Infrastructure utilities

  • Investigation of nanostructured Ca0.9Er0.1MnO3 obtained by sucrose nitrate procedure

    Tijana B. Vlašković, Bojana Laban, Maja Milošević, Maria Čebela, Vladimir Dodevski, Milena Rosić (2023)
    ... 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 Serbian Ceramic Society Conference ADVANCED CERAMICS AND APPLICATION XI New Frontiers in Multifunctional Material Science and Processing ...
    ... Dodevski3, Milena Rosić? !Faculty of Sciences and Mathematics, University of Priština in KosovskaMitrovica, Lole Ribara 29, 38220 Kosovska Mitrovica, Serbia Ž Department of Mineralogy, Crystallography, Petrology and Geochemistry, Faculty of Mining and Geology, Đušina 7, 11000 Belgrade, Serbia,University ...
    ... Center of the Faculty of Mechanical Engineering in Belgrade, Kraljice Marije 16, 11120, Belgrade, Serbia 2University of Belgrade, Faculty of Technology and Metallurgy, Karnegijeva 4, 11120, Belgrade, Serbia ŠUniversity of Belgrade, Faculty of Mechanical Engineering, Kraljice Marije 16, 11120, Belgrade ...

  • Investigation of quantitative indicators of anisotropy based on longitudinal elastic waves propagation velocities with uncertainty

    Miloš Gligorić, Jelena Majstorović, Suzana Lutovac (2018)
    ... 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 UNDERGROUND MINING ENGINEERING 32 (2018) 1-14 UDK 62 UNIVERSITY OF BELGRADE - FACULTY OF MINING AND GEOLOGY ISSN 03542904 ...
    ... Influence of microfractures and porosity on the physicomechanical properties and weathering of ornamental granites. Engineering Geology, 77, pp. 153–168. TRINDADE R. M. P. et al. (2010) An Interval Metric. In: New Advanced Technologies. InTech. VALDELON L., DE FREITAS M.H. and KING M.S. (1996) Assessment ...
    ... of building stones using signals processing procedures, Quarterly Journal of Engineering Geology and Hydrogeology, 29, pp. 299–308. VASANELLI E. et al. (2015) Ultrasonic pulse velocity for the evaluation of physical and mechanical properties of a highly porous building limestone. Ultrasonics, 60 ...

  • Centar za hidrogeologiju karsta - 15 godina nauke i struke

    urednici Saša Milanović, Ljiljana Vasić, Zoran Stevanović, Branislav Petrović (2023)
    Centar za hidrogeologiju karsta
    ... fFaculty of Mining and Geology, sasa.milanovicOyrgf.bg.ac.rs Saša Milanović has more than 24 years of karst engineering and hydrogeological experience in designing and implementation of research projects and studies, primarily in the field of: design of tapping structures, boreholes and wells; GW p ...
    ... Hydrogeologists) and a "friend' of the Karst Commission of the IAH. As a guest lecturer, he gave several lectures on karst hydrogeology, karst research and engineering karstology at the Department of Physical and Applied Geology, Eotvos lLorand University, Budapest, Hungary to undergraduate and master's ...
    ... of Mining and Geology, petar.vojnovicOrrgf.bg.ac.rs Petar Vojnović was born on June 21, 1997, in Trebinje, Bosnia and Herzegovina. He completed his BS studies in September 2020, and his MS studies in September 2021, thus gaining the title masters degrees in Hydrogeological Engineering. He enrolled ...

  • Razvoj ARCGIS geobaze površinskog kopa korišćenjem UML CASE alata

    Aleksandra Tomašević, Ljiljana Kolonja, Ivan Obradović, Ranka Stanković, Olivera Kitanović (2012)
    ... properties and relations with other objects. GIS allows users to create queries, analyze spatial information, manage data and maps, and present results of all these operations. GIS enable the user to create regional and detailed maps of both active and prospective open pits, model the geology and the terrain ...
    ... development environment, which is being used at the Faculty of Mining and Geology in Belgrade for development of GIS applications. Thematic classes presented in this paper encompass only a part of the data related to mine production, and pertain to an important segment that demands visual representation ...
    ... boreholes are in the area that is to be excavated by the end of the year?“ and the like. Namely, relations between objects 1 University of Belgrade – Faculty of Mining and Geology, Belgrade, Đušina 7, e-mail: {saskat|lily|ivano|ranka|olja}@rgf.bg.ac ...

  • Sepiolite – a by-product of exploitation as a potential raw material in Serbian industry

    Radmila Gaćina, Katarina Urošević, Jelena Zakonović (2019)
    This paper gives a brief overview of the sepiolite deposits, the basic properties, and the possibilities of using this mineral. Particular attention is paid to sepiolites from domestic production, especially the use of sepiolites suitable for the development of small businesses and technologies, with a focus on environmental protection. Aim of this paper is to point out importance of this mineral and to draw attention to the use of domestic raw materials. With appropriate mechanical and chemical pretreatments, sepiolite is ...
    sepiolite, by-product, small-scale mine, marginal costs,

  • Linear-motor plunger pump increases lifting efficiency

    Bojan Martinović, Dušan Đekić, Dušan Danilović, Pavel Isaev (2022)
    plunger, linear, motor, pumps

  • BEYOND 2020 - Geology explorations and open pit activities affectation in reclamation designing in Kolubara Coal Mines (KCM) Serbia, new considerations

    Bojan Dimitrijević, Bogoljub Vučković, Radmila Gaćina (2023)
    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 ...

  • Reducing environmental impact caused by mining activities in limestone mines

    Radmila Gaćina, Bojan Dimitrijević (2022)
    Mining and its related activities have always resulted in changes in the environment and these changes can vary from one area to another. As a result of mining, several types of changes can be distinguished: destruction of land and existing vegetation, changes in terrain topography, modification in air quality, changes in surface and groundwater quality, as well as change geotechnical conditions of the rock. Environmental impact of mining have been a public concern. There is widespread global interest in mining ...
    uticaj na životnu sredinu, rudarstvo, degradirana područja, održivost, rekultivacija

  • Different aspects of soft computing methods application for blasting in mining

    Katarina Urošević, Jelena Zakonović, Radmila Gaćina (2019)
    Mining is a global industry that is of great importance for every product which is used by human. For mining, process efficiency, reducing production downtime, increasing profitability are all very important. Soft computing tehnologies (SC) are helping in the process of transforming the mining industry into a safer and more environmental friendly industry, but keeping in mind the financial aspect as well. In this paper some of fields of blasting activities in which the SC methods have been applicated, ...
    soft computing, blasting, fuzzy logic, neural networks