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Упит dcterms_subject_txt:Resava catchment area

524 items

  • Evidence for Badenian marine transgression in Belgrade (Serbia)

    Filip Anđelković, Dejan Radivojević (2019)
    ... belongs to the Badenian stage. Belgrade is located on the southern rim of the Pannonian Basin (Marović et al, 2007). Badenian sediments in the Belgrade area are represented by four facies: Rakovica clastics, Tašmajdan limestones, Višnjica clays and Konjarnik schlier (Anđelković M., 1987; Anđelković, M ...
    ... raphic significance. The onset of transgression is well-marked by the occurrence of typical basal conglomerates at several locations in the city area, especially at Kalemegdan fortress and Rakovica stream. These conglomerates contain rich marine mollusc fauna, belonging to the Ostrea order, which ...
    ... 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 ...

  • Understanding partitioning of deformation in highly arcuate orogenic systems: Inferences from the evolution of the Serbian Carpathians

    Nemanja Krstekanić, Liviu Matenco, Marinko Toljić, Oleg Mandić, Uroš Stojadinović, Ernst Willingshofer (2020)
    orogeneza, oroklini, višesmerna ekstenzija, transkurentna kretanja, Srpski Karpati
    ... of Despotovac and top- WSW to SW southwards, although the number of available observations in the latter area is reduced. A higher density of such normal faults is observed near the Senje–Resava Basin, where they appear to control the Oligocene–early Miocene sedimenta- tion (e.g., sites De9 and Cg7 ...
    ... Black faults are other major faults in the area. Suggested faults or faults covered by Neogene sediments are dashed. Black rectangle shows the position of the inset in right part of the figure. Inset: Simplified geological map of a segment of the Senje-Resava Basin thrusted by Permian sediments of Upper ...
    ... angle geometry of the thrust with footwall represented by early Miocene sedimentary sequence of the coal-bearing Senje–Resava Basin. Inset illustrates simplified geological map of the area shown in the photo (modified after Basic geological map of former Yugoslavia, scale 1:100.000) with the position of ...

  • Preliminary regional landslide susceptibility assessment using limited data

    Igor Peshevski, Milorad Jovanovski, Biljana Abolmasov, Jovan Papic, Uroš Đurić, Miloš Marjanović, Ubydul Haque, Natasha Nedelkovska (2019)
    In this paper a heuristic approach for preliminary regional landslide susceptibility assessment using limited amount of data is presented. It is called arbitrary polynomial method and takes into account 5 landslide conditioning parameters: lithology, slope inclination, average annual rainfall, land use and maximum expected seismic intensity. According to the method, in the first stage, a gradation is performed for each of the carefully selected conditioning parameters by assigning so called rating points to the grid cells on which the ...
    klizišta, podložnost
    ... age are the commonly occurring ones in the area, and here belong to the phyllitic schists, meta- conglomerates, metasandstones, quartzites, quartz-chlorite schists, carbonate schists and marbles. It is important to note that most landslides in the study area have been reported to occur at the contact ...
    ... using limited data. 85 The study area belongs to seismic zones where the maximum expected seismic intensities of 7, 8 and 9 are likely, (according to the MSK scale) for return periods of 100 and 500 years. The strongest recorded earthquake in the study area in the past 100 years was registered ...
    ... cm, and in the higher altitudes up to a metre. In relation to rainfall, the study area is characterized by the highest average annual precip- itation in the whole country. On some of the highest elevations in the area, the annual precipitation is over 1250 mm per year, while in the flat Polog valley ...

  • Evidence for Ladinian (Middle Triassic) platform progradation in the Gyulakeszi area, Tapolca Basin, Western Hungary: Microfacies Analysis and Biostratigraphy

    Zsolt Robert Nagy, Nevenka Đerić, Sándor Kovács, Anna Oravecz-Scheffer, Felicitász Velledits, Olga Piros, Gabor Csillag (2014)
    anizik, ladin, karbonati, litostratigrafija, biostratigrafija, konodonti, radiolarije, dijageneza
    ... was first studied by L6czy (1916) who described reef limestones from the area nearby the towns of Gyulakeszi and Di- szel (Fig. 1c). Occurrence of nodular limestone and shal- low marine carbonates were reported from the area on the 1:50,000 geological map (Budai et al. 1999) but their stratigraphic ...
    ... were conducted on both units ex- posed in the area in order to characterize the deposi- tional environment and the age of the carbonates. The study also provides an opportunity to improve our un- derstanding on the sedimentary system in the area west of the Tagyon sea mount. Geological Setting ...
    ... Измењено: 2023-11-06 11:13:48 Evidence for Ladinian (Middle Triassic) platform progradation in the Gyulakeszi area, Tapolca Basin, Western Hungary: Microfacies Analysis and Biostratigraphy Zsolt Robert Nagy, Nevenka Đerić, Sándor Kovács, Anna Oravecz-Scheffer, Felicitász ...

  • Hidrogeotermalni resursi teritorije grada Beograda

    Ana Vranješ (2012-12-12)
    Republika Srbija je izrazito bogata hidrogeotermalnim resursima. Podzemne vode satemperaturama preko 20oC (pa do 96oC, Vranjska Banja) relativno su dobro iskorišćene.Nasuprot njima, podzemne vode sa temperaturama do 20oC do sada uglavnom nisu bilepredmet istraživanja sa bilo kog aspekta izuzev za potrebe vodosnabdevanja. Razvojemsistema toplotnih pumpi, mogućnosti višenamenskog korišćenja ovih voda značajno suuvećane.Teritorija Beograda odlikuje se značajnim resursima podzemnih voda, pre svega u okvirualuvijalnih peskovito-šljunkovitih naslaga i neogenih tortonsko-sarmatskih krečnjačkihnaslaga. Temperatura ovih voda ne prelazi 25oC. Njihovim zahvatanjem preko istražnoeksploatacionihbunara ...
    geotermalna energija, hidrogeotermalni resursi, hidrogeotermalni sistemi, hidrogeotermalnapotencijalnost, energetska valorizacija, hidrogeološka rejonizacija, grad Beograd

  • Paleomagnetic evidence for post-collisional Miocene clockwise rotation in the Serbian segment of the Vardar Zone and the Danubicum

    Vesna Lesić, Emő Márton, Vesna Cvetkov, Dragana Tomić (2015)

  • Towards Sustainable Management of Transboundary Hungarian-Serbian Aquifer

    Zoran Stevanović, Peter Kozák, Milojko Lazić, Janos Szanyi, Dušan Polomčić, Balazs Kovács, Jozsef Török, Saša Milanović, Bojan Hajdin, Petar Papić (2011)
    ... of water and its protection from pollution; 6) developing tools for appropriate groundwater management and monitoring at all levels. 4.9.2 Study Area The aquifer system under study is located between the Danube and Tisa (Tisza) rivers and extends to the vicinity of lGskunfelegyhaza on the Hungarian ...
    ... counties in Hungary) and subotica, sombor, Baika Topola, vrbas, I(ula (in total 16 municipalities in Serbia, vojvodina province, Baika region). The study area is populated by over 800 000 inhabitants, about 407o of whom are on the Hungarian side of the border. The Pannonian basin (or the Great Hungarian Basin) ...
    ... the average annual river flow of the Danube is around 2500 m3 s-1, while for the Tisa the average is 700 m3 s-1. Figure 4.9.1 Location map of study area 4.9 Towards Sustainable Management of Transboundary Hungarian-Serbian Aquifer 4.9.3 Groundwater Distribution and Use Systematic geological research ...

  • How active is recent tectonics in the central Balkans: Evidence from the Serbian Carpatho-Balkanides

    Ana Mladenović (2022)
    Since the Late Cretaceous, after closure of the Neotethys ocean, tectonic processes in the central Balkan Peninsula were mainly controlled by the mutual interaction of the Adriatic and the Eurasian plates, and tectonic units in-between. Most of the tectonic structures that have been active during Cenozoic times were inherited from previous tectonic stages under different tectonic regimes. Tectonic activity within the Carpatho-Balkan orogen in eastern Serbia since Miocene is conditioned by the existence of the rigid Moesian promontory east ...

  • New approach to correlation of hydrocarbon reservoirs in sandstone layers of the "Mokrin" field"

    Saša Ivanišević, Dejan Radivojević (2018)
    геофизички каротаж, депозиционе средине, лежишта угљоводоника, миоцен, пост‐ рифтнo, секвенциона стратиграфија
    ... been considerable.      RESULTS    Since the extension of the Pannonian Basin did not occur simultaneously across the whole area,  the syn‐rift stage in the exploration area corresponds to the sediments of the Lower and Middle (Bade‐ nian and Sarmatian) Miocene with the exception of the Srpska Crn ...
    ...  2014). Hydrocarbons present  in  the  sandstone  layers  in  the  area of the “Kikinda‐Mokrin” high are generated  in hemipelagic marls of the Hetin Formation which  is  deposited in the Banatsko Aranđelovo depression. In the exploration area of the “Kikinda‐Mokrin” high,  turbidite  sandstones  of  the  ...
    ... Interpreted  seismic  profile with  lithostratigraphic  units  (formations).  b) Well‐log  data  correlation within Upper  Miocene formations in the area of the “Kikinda‐Mokrin” high. Parallel presentation of the industrial correlation of A, D, E, F and  G  reservoirs  and  the  new  correlation  within  ...

  • Geothermal potential, chemical characteristic and utilization of groundwater in Serbia

    Tanja Petrović Pantić, Katarina Atanasković Samolov, Jana Štrbački, Milan Tomić (2021)
    To collect and unify data about all geothermal resources in Serbia, a database was formed. The database allows us to perceive the geothermal resources of Serbia and their potential for utilization. Based on the data available in the geothermal database, the estimated temperatures of reservoirs, heat power, and geothermal energy utilization were calculated. The database contains 293 geothermal records (springs, boreholes) registered at 160 locations, with groundwater temperatures in the range between 20 and 111 °C. The maximum expected ...
    Geothermal database, Geothermal resources, Geothermal potential, Hydrochemistry, Hierarchical cluster analysis, Serbia

  • Konceptualni model hidrogeotermalnog sistema šire okoline Brusa - geotermalna karakterizacija sistema / Conceptual model of hydrothermal system of Brus area - system geothermal characterization

    Dejan Milenić, Ana Vranješ, Marinko Toljić, Ivana Vasiljević, Natalija Radosavljević, Matija Ognjanović (2024)
    Postavljeni konceptualni model hidrogeotermalnog sistema Brusa sa širom okolinom testiran je primenom različitih hidrohemijskih i izotopskih metoda u cilju njegove verifikacije i karakterizacije. Rezultati su ukazali na atomsfersko poreklo geotermalnih fluida i na razviće primarnih rezervoara u okviru karbonatnih stena. Prvi rezervoar formiran je u okviru krečnjaka gornjotrijakse starosti, dok drugi rezervoar egzistira u okviru trijskaih mermera. Zone prihranjivanja locirane su u zapadnom delu terena. Sistemi gravitacionih raseda kontrolišu kretanje fluida u sistemu, dok proces jonske izmene dominira u ...
    hidrogeotermalni sistem, hidrohemijske i izotopske metode, mladi intruzivi

  • Alpine thermal events in the central Serbo-Macedonian Massif (southeastern Serbia)

    Milorad D. Antić, Alexandre Kounov, Branislav Trivić, Andreas Wetzel, Irena Peytcheva, Albrecht von Quadt (2015)
    General Earth and Planetary Sciences

  • Quantitative landslide risk assessment in the city of Tuzla

    Miloš Marjanović, Biljana Abolmasov, Cvjetko Sandić, Miralem Mulać, Petar Begović (2021)
    In the climate-changing conditions, geological environment interacts more dramatically with the urban fabric than before. The urbanization is expansive and more aggressive than before, but so are the weather extremes and long-term climate trends. In effect, many processes which can be triggered by either side, nature or engineering, are becoming more pervasive than before, and such is the case with landslides. Dealing and managing landslides requires few crucial steps, starting from collecting data on landslide location and typology – ...
    "landslides", "risk assessment"
    ... change effects. Figure 5. Landslide susceptibility model of the area. Figure 6. Annual rainfall distribution map of the area. Figure 7. Exposure vulnerability map of the area. Figure 8. Landslide risk map of the area. After obtaining the susceptibility classes distribution it was ...
    ... function; applying the classification function to the unseen instances in the remaining testing/validating area; outputting a map of extrapolated landslide and non- landslide pixels over the entire area of interest. ● Landslide quasi-hazard (Marjanović & Đurić, 2016; Marjanović et al., 2019): interpolating ...
    ... Euclidean distance from this line vector was calculated for each pixel in the area of interest. All these represent numeric variables, which were further normalized to 0-1 range. Figure 4. Digital Terrain Model of the study area. 3.3 Environmental factors Environmental proxies included land cover ...

  • Multi-elemental analysis of real water samples from the Požega area, Serbia

    Nebojša Pantelić, Jana Štrbački, Ivana Maloparac, Nikola Tomašević, Biljana Dojčinović, Aleksandar Kostić (2022)
    Cilj ovog rada bio je ispitivanje kvaliteta realnih uzoraka vode za piće, prikupljenih sa teritorije grada Požege i okolnih seoskih naselja. Za određivanje koncentracije makro i mikroelemenata u uzorcima vode korišćena je analitička tehnika induktivno kuplovana plazma sa optičkom emisionom spektrometrijom, ICP-OES. Dobijeni rezultati upoređivani su sa maksimalno dozvoljenim kocentracijama elemenata propisanim nacionalnim Pravilnikom o higijenskoj ispravnosti vode za piće, kao i preporukama Svetske zdravstvene organizacije (WHO) i Američke agencije za zaštitu životne sredine (EPA). Analizirane vode su malomineralizovane ...
    General Materials Science

  • Coupling of artificial intelligence methods in the development of hybrid intelligent systems

    Ranka Stanković, Ivan Obradović, Nikola Lilić (2001)
    In this paper we present an approach which couples various artificial intelligence (AI) methods in the solution of complex problems that cannot adequately be solved by a single AI method. We argue that the resulting, hybrid intelligent systems (HIS) can be successfully implemented with the use of available AI software libraries. Different coupling methods are analyzed and a classification of hybrid systems based on the chosen method is given. Two case studies of hybrid systems used in mining engineering ...
    hibridni inteligentni sistemi, spregnuti sistemi, metode veštačke inteligencije, rudarske primene veštačke inteligencije
    ... analysis of area airpollution load GIS PollutNet AIRPRES Expert system for air pol lution analysis Data model NM-GA prediction Characterization of ECO domain CFD model - Meteorology - Airpollution - Topology Monitoring Fig. 3 Structure of a hybrid system for analysis of area air pollution ...
    ... presented: a system for planing and analysis of mine ventilation, as an example of intercommunicating hybrid systems, and a system for the analysis of area air pollution load, with characteristics of both function-replacing and intercommunicating hybrid systems. Key words: hybrid intelligent systems ...
    ... case-base reasoning, machine learning, neural networks or genetic algorithms have successfully been used for solving certain types of problems in a wide area of applications. However, each of these methods has both its advantages and its shortcomings, which makes it suitable for only a particular class ...

  • Numerical modeling of Selanac debris flow propagation using SPH code

    Jelka Krušić, Biljana Abolmasov, Miloš Marjanović, Manuel Pastor, Saeid M. Tayyebi (2021)
    The Selanac debris flow is a very huge event triggered after extreme rainfall caused by Cyclone Tamara activity in the Republic of Serbia in May 2014. The Selanac case study was already modelling in different programs using Voellmy rheology assumptions like RAMMS software. In this paper research are focusing particularly on the process of debris flowing from initiation zone to main deposition area using Geoflow SPH two-phase model considering frictional rheology law. Main rheological parameters are back-calculated using also ...
    debris flow, modelling, SPH code, DEM
    ... resolution is used as main topo file, with 133 452 points. Definition of the source area was made by comparing DTMs of different sequences (Krušić et al. 2019). Herein, a simulation with subtraction of release area, which has an influence on the movement of material, is appended. Selected rheology ...
    ... assumptions like RAMMS software. In this paper research are focusing particularly on the process of debris flowing from initiation zone to main deposition area using Geoflow SPH two-phase model considering frictional rheology law. Main rheological parameters are back-calculated using also Voellmy turbulent ...
    ... started to flow down the slope as a result of motion of solid and fluid phase. Different mechanisms, rheological and numerical models are used in this area of research. Generally, there are mainly two groups of models used for modeling on flow type landslides: empirical-statistical (Rickenmann, 1999 ...

  • Regional Strike-Slip Structures in the Internal Dinarides: Insights from the Zvornik Fault

    Ana Mladenović, Violeta Gajić, Kristijan Sokol, Dejan Prelević (2024)

  • Age and microfacies of oceanic Upper Triassic radiolarite components from the Middle Jurassic ophiolitic mélange in the Zlatibor Mountains (Inner Dinarides, Serbia) and their provenance

    Hans-Juergen Gawlick, Nevenka Đerić, Sigrid Missoni, Nikita Bragin, Milan Sudar, Divna Jovanović (2017)
    Neo-Tethys, trench-like basins, synorogenic deposition, evolving thrust belt, Triassic palaeogeography
    ... Geographical sketch map showing the study area (marked by an asterisk) of the ophiolitic mćlange between Trnava and Rožanstvo in southwest Serbia. b — Modified geological map ofthe Geological map ofthe Republic of Serbia, Užice 4, 1:50,000 and Missoni et al. (2012) (area between Trnava, Sirogojno and Rožanstvo ...
    ... ophiolites + + B oceanic crusUoophiolites position of the study area c Callovian/Early Oxfordian ongoing westward directed (~163-160 Ma) ophiolite obduction ? « -o —oC—o— J iddle - position of the P Micdle - Late study area' future DOB TIII "plagiogranites" formation of SSZ BBB ceanic ...
    ... derived from the advan- cing ophiolite nappe stack in the area where the Sirogojno carbonate-clastic mćlange was formed filled in the first stage of deposition the remaining topography of the older basin fill (Figs. 9, 10c), but still in an area ecast ofthe Drina-Ivanjica unit. The final emplacement ...

  • Testing the energy value of different types of coal by the method of active thermography

    Stevan Đenadić, Ljubiša Tomić, Vesna Damnjanović, Predrag Jovančić, Dragutin Jovković (2020)
    In this paper, coal thermograms are presented and analyzed in order to determine their energy value. Two types of coal of different categories, brown and lignite, were selected for active thermographic imaging. The tested coal samples were processed before measurement so that they are similar in dimensions and have two plane-parallel smooth surfaces. The test samples were "primarily" heated under the same conditions and the process of their cooling was monitored by a thermal camera. "Then" they were cooled ...
    Infrared imaging, nondestructive testing, active thermography, coal.

  • Konceptualni model hidrogeotermalnog sistema šire okoline Brusa - geološki, geofizički i hidrogeološki uslovi / Conceptual model of hydrothermal system of Brus area - geological, geophysical and hydrogeological condition

    Dejan Milenić, Ana Vranješ, Marinko Toljić, Ivana Vasiljević, Natalija Radosavljević, Matija Ognjanović (2024)
    Na širem području Brusa izvedena su naučna multidisciplinarna istraživanja za potrebe ocene geotermalnog potencijala sa zadatkom de9inisanja uslova formiranja geotermalnih i termomineralnih resursa. Interpretacijom podataka zaključeno je da je na predmetnom terenu formiran "hibridni" hidrogeotermalni sistem, koji sadrži elemente sistema u rov-strukturi i elemente konvektivnog hidrogeotermalnog sistema sa rezervoarom u pokrivaču granitoidne intruzije. Sistem čine dva nezavisna hidrogeotermalna rezervoara. Prvi rezervoar formiran je u gornjokrednim krečnjacima na dubini od oko 1550 m. Maksimalne prognozne temperature hidrogeotermalnih resursa u krečnjačkom ...
    hidrogeotermalni sistem, gornjokredni krečnjaci, trijaski mermeri, Brus