Претрага
685 items
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Hidrogeoekološki aspekti aksploatacije uglja u Pelagonijskom basenu (Makedonija)
Kostadin J. Jovanov (2016-06-24)Leţišta uglja „Suvodol“, „Brod-Gneotino“ su u eksploataciji, a leţište uglja „Ţivojno“je u fazi pripremi. Nalaze se u krajnjem jugoistočnom i juţnom delu Pelagonijskekotline. Sva tri leţišta stvorena su u neogenim sedimentima u jezerskim uslovimasedimentacije u zoni kontakta sa prekambrijumskim kristalastim stenama. Kod sva trileţišta ugalja se javljaju više slojeva različite debljine, u okviru kojih se nalaze klastičnisedimenti (gline, peskovi i dr.). U podini ugljenog basena nalaze se kristalaste steneprekambrijumske starosti.Teren u okolini leţišta uglja karakteriše se umereno kontinentalnom klimom, ...ugalj, podzemne vode, površinske vode, neogeni kompleks, izdani,transmisibilnost, nivo podzemne vode, sniţenje nivoa... 10 -7 4,09 x 10 -6 F-20 1,2 5,45 x 10 -8 6,53 x 10 -8 F2-22 9,0 3,06 x 10 -7 2,76 x 10 -6 G-18 3,5 2,07 x 10 -5 7,24 x 10 -5 G-18 4,5 2,93 x 10 -5 4,32 x 10 -4 G-22 2,5 3,11 x 10 -5 7,77 x 10 -5 H2-16 6,0 2,28 x 10 -6 1,37 x 10 -5 Vrednosti koeficijenata filtracije ...
... promenljiva. Kod leţišta „Suvodol” kreće se u granicama od 1,10–1,83 g/l (mineralne vode), kod leţišta „Brod-Gneotino” od 0,34-1,43 g/l (malo mineralizovana, mineralizovane do mineralne vode), a kod leţišta „Ţivojno” 0,42-0,56 g/l (malo mineralizovane vode). Po hemijskom sastavu ispitivane podzemne ...
... tvrdih voda. Mineralizacija podzemnih voda ove izdani kod leţišta „Suvodol” kreće se u granici od 0,9-0,99 g/l, kod leţište „Brod-Gneotino” 0,13-6,17 g/l, a kod leţišta „Ţivojno” 0,3-0,46 g/l. Na osnovu veličine mineralizacije podzemne vode podinske izdani Suvodolskog Kostadin J. Jovanov ...Kostadin J. Jovanov. "Hidrogeoekološki aspekti aksploatacije uglja u Pelagonijskom basenu (Makedonija)" in Универзитет у Београду, Универзитет у Београду, Рударско-геолошки факултет (2016-06-24)
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Hydrogeochemical distribution of Ca and Mg in groundwater in Serbia
Petar Papić, Jovana Milosavljević, Marina Ćuk, Rastko Petrović . "Hydrogeochemical distribution of Ca and Mg in groundwater in Serbia" in Groundwater: Occurrence and Significance for Human Health, CRC Press, Balkema - Taylor & Francis Group (2014)
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Mineral and Thermal Waters of Serbia: Multivariate Statistical Approach to Hydrochemical Characterization
Maja Todorović, Jana Štrbački, Marina Ćuk, Jakov Andrijašević, Jovana Šišović, Petar Papić . "Mineral and Thermal Waters of Serbia: Multivariate Statistical Approach to Hydrochemical Characterization" in Mineral and Thermal Waters of Southeastern Europe, Springer International Publishing (2016). https://doi.org/10.1007/978-3-319-25379-4
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Strain partitioning in a large intracontinental strike-slip system accommodating backarc-convex orocline formation: The Circum-Moesian Fault System of the Carpatho-Balkanides
Nemanja Krstekanić, Liviu Matenco, Uroš Stojadinović, Ernst Willingshofer, Marinko Toljić, Daan Tamminga (2022)oroklini, raspodela deformacija, transkurentna kretanja, Karpato-balkanidi, Cirkum-mezijski rasedni sistem... Laurent, P., 2012. Inferring stress from faulting: from early concepts to inverse methods. Tectonophysics 581, 206–219. Cembrano, J., González, G., Arancibia, G., Ahumada, I., Olivares, V., Herrera, V., 2005. Fault zone development and strain partitioning in an extensional strike-slip duplex: a case ...
... Overview and ongoing research on Hungarian and Romanian small vertebrate evolution. Comp. Rend. Palevol. 15, 863–875. Horváth, F., Bada, G., Szafián, P., Tari, G., Ádám, A., Cloetingh, S., 2006. Formation and deformation of the Pannonian Basin: constraints from observational data. Geol. Soc. Lond ...
... Tectonophysics 314, 401–422. Maţenco, L., Bertotti, G., Dinu, C., Cloetingh, S., 1997. Tertiary tectonic evolution of the external South Carpathians and the adjacent Moesian platform (Romania). Tectonics 16 (6), 896–911. Matenco, L., Bertotti, G., Cloetingh, S., Dinu, C., 2003. Subsidence analysis ...Nemanja Krstekanić, Liviu Matenco, Uroš Stojadinović, Ernst Willingshofer, Marinko Toljić, Daan Tamminga. "Strain partitioning in a large intracontinental strike-slip system accommodating backarc-convex orocline formation: The Circum-Moesian Fault System of the Carpatho-Balkanides" in Global and Planetary Change, Elsevier BV (2022). https://doi.org/10.1016/j.gloplacha.2021.103714
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Proračun recirkulacionih pumpi u postrojenju za odsumporavanje dimnih gasova ,,TENT B"
Tomislav Trpković (2024)Predmet ovog rada baziraće se na proračunu i usvajanju mašinskih instalacija potrebnih za nesmetano funkcionisanje sistema dve međusobno povezane celine Absorber - Pumpna stanica, preko FRP ( Fiberglass Reinforced Plastic) cevovoda kojim se odvija transport suspenzije krečnjaka neophodnog u samom procesu odsumporavanja dimnih gasova. Pored tehničkog opisa same tehnologije koja uključuje tri objekta: Absorber, Pumpna Stanica i cevovod, glavni deo rada odnosiće se na proračun i usvajanje mašinskih instalacija koji uključuju recirkulacione radijalne centrifugalne pumpe i cevovode kojima ...postrojenje za odsumporavanje dimnih gasova, termoelektrana, pumpna stanica, FRP cevovod, Absorber, transport suspenzije gipsa, prirubnica, ventil, potisni cevovod, usisni cevovod... 2TF33Z020 |G N-2.1(e) N-2.2 (e) |N-2.3 (e) EL.+22000 |EL.+22000 |EL.+22000 |EL.+22000 / | / | ~ |DN600 |DN600 |DN600 |DN750 2 TF 34 Z 020 N-2.3(f) N-2.2(f) N-2.1(f) N-2 (f) | || ı | EEL.+22000 · |EL.+22000 |EL.+22000 · |EL.+22000 - DN750 |DN600 DN600 |DN600 2TF43Z020 |. (8) N-2.1(g) | |N-2.2(g) - |N-2 ...
... smanjenja sadržaja SO2 u postrojenju za vlažno odsumporavanje dimnih gasova direktno zavisi od odnosa tečne i gasne faze, poznatog kao T/G (liquid- to-gas (L/G) ratio). Veća vrednost ovog odnosa omogućava efikasnije uklanjanje SO2, budući da se dimni gas tretira većom količinom apsorbujuće tečnosti ...
... tretiranog gasa, poznat kao odnos tečne i gasne faze tj. L/G odnos, predstavlja ključni projektni parametar apsorbera koji utvrđuje Isporučilac ODG sistema na osnovu sopstvenog modelovanja ODG procesa. Poznavanje projektne vrednosti L/G odnosa i količine dimnog gasa kojise tretira, omogućava ...Tomislav Trpković. Proračun recirkulacionih pumpi u postrojenju za odsumporavanje dimnih gasova ,,TENT B", 2024
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Determination of the groundwater-leakage mechanism (binary mixing) in a karstic dam site using thermometry and isotope approach (HPP Visegrad, Bosnia, and Herzegovina)
Earth-Surface Processes,Geology, Pollution, Soil Science, Water Science and Technology, Environmental Chemistry, Global and Planetary ChangeLjiljana Vasić, Saša Milanović, Anita Puskás-Preszner, Laszlo Palcsu. "Determination of the groundwater-leakage mechanism (binary mixing) in a karstic dam site using thermometry and isotope approach (HPP Visegrad, Bosnia, and Herzegovina)" in Environmental Earth Sciences, Springer Science and Business Media LLC (2020). https://doi.org/10.1007/s12665-020-08910-x
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Characterization of the Kovin lignite deposit (Serbia) based on petrological and organic geochemical studies
Cvetković Olga, Životić Dragana, Stojanović Ksenija, Mrkić Sanja, Ilijević Konstantin, Šajnović Aleksandra, Gržetić Ivan (2013)Cvetković Olga, Životić Dragana, Stojanović Ksenija, Mrkić Sanja, Ilijević Konstantin, Šajnović Aleksandra, Gržetić Ivan. "Characterization of the Kovin lignite deposit (Serbia) based on petrological and organic geochemical studies" in Book of Abstracts of the Communications presented to the 26th International Meeting on Organic Geochemistry, Tenerife, Spain:Institutional Repository of “Consejo Superior de Investigaciones Científicas” (CSIC) (2013): 223-224
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3D modeling and monitoring of karst system as a base for its evaluation and utilization: a case study from eastern Serbia
Milanović Saša, Stevanović Zoran, Vasić Ljiljana, Ristić-Vakanjac Vesna. "3D modeling and monitoring of karst system as a base for its evaluation and utilization: a case study from eastern Serbia" in Environmental Earth Sciences 71 no. 2, Berlin, Heidelberg:Springer (2014): 525-532. https://doi.org/10.1007/s12665-013-2591-9
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An anorogenic pulse in a typical orogenic setting: The geochemical and geochronological record in the East Serbian latest Cretaceous to Palaeocene alkaline rocks
Cvetković Vladica, Šarić Kristina, Prelević Dejan, Genser Johann, Neubauer Franz, Höck Volker, von Quadt Albrecht (2013)Cvetković Vladica, Šarić Kristina, Prelević Dejan, Genser Johann, Neubauer Franz, Höck Volker, von Quadt Albrecht. "An anorogenic pulse in a typical orogenic setting: The geochemical and geochronological record in the East Serbian latest Cretaceous to Palaeocene alkaline rocks" in Lithos 180-181, Amsterdam:Elsevier (2013): 181-199. https://doi.org/10.1016/j.lithos.2013.08.013.
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Hydrogeological conditions for occurrence of two magnesium rich natural mineral waters in Serbia and their physiological significance
Krunić Olivera, Erić Suzana, Polomčić Dušan, Dokmanović Petar, Kremenović Aleksandar. "Hydrogeological conditions for occurrence of two magnesium rich natural mineral waters in Serbia and their physiological significance" in Environmental Earth Sciences 76 no. 7, :Springer Berlin Heidelberg (2016). https://doi.org/10.1007/s12665-016-6315-9
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Старење бунара у алувијалним срединама различитог степена оксичности
Brankica Majkić (2013-09-27)Старење бунара настаје као последица процеса корозије и колмирања. Процесекорозије могуће је спречити уградњом филтерских конструкција од материјалаотпорних на корозију. Колмирање може да настане без обзира на врсту материјалаод кога се праве бунарске конструкције, а процесом може бити захваћенаприфилтарска зона па и зона саме водоносне средине. Из тог разлога тезa јеусмеренa на процесе који доводе до колмирања бунара и последицe опадањaкапацитета водозахватних објеката. Полазна хипотеза је да бунари стареразличитом брзином у срединама различитог степена оксичности. Хидрохемијскеи микробиолошке карактеристике подземних ...старење бунара, алувијалне издани, степен оксичности средине,колмирање, бунарски талог, локални хидраулички губитак, дозвољене улазнебрзине... BT-16 Bn-9G Bn-8a Bn-6 Bn-5 Bnz-1 Rb-48 Rb-46 Rb-42 Rb-3m Rb-7III Rb-4 Rb-83 Rb-69 Rb-3 B-5 Bp-12 Елемент g/kg g/kg g/kg g/kg g/kg g/kg g/kg g/kg g/kg g/kg g/kg g/kg g/kg g/kg g/kg g/kg g/kg Na K 0,57 0,00 0,00 0,00 0,00 0,00 0,00 3,40 3,70 0,57 0,00 0,00 0,00 3,25 3,25 2,07 0,87 Mg K 4,40 2,73 ...
... уз насип за заштиту подручја од дотицаја из правца Дунава (канали: B-I-I, B-I, B-I-II, G-I-II, G-I-I, V-I-I, V-I и D-I); • друга линија канала за регулацију нивоа подземних вода унутар подручја (канали G-I, B-I-III, B-I-III-I и B-I-III-II); Бранкица Мајкић ...
... првој дренажној линији дуж канала B-I-II (1980.), G- I-I (1980.), G-I-II (1980.), V-I-I (1980.), V-I (1980.), D-I (1981.), B-I-I (1981.); бунари на каналима друге дренажне линије B-I (првих 7 бунара је замењено 1980., а других 9 бунара 1986. године), G-I (1986.), B-I-III (1986.), B-I-III-I (1986.), ...Brankica Majkić. "Старење бунара у алувијалним срединама различитог степена оксичности" in Универзитет у Београду, Универзитет у Београду, Рударско-геолошки факултет (2013-09-27)
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Results of comprehensive monitoring activities on Umka landslide, Belgrade, Serbia
Biljana Abolmasov, Uroš Đurić (2021)... Repository is available at: www.dr.rgf.bg.ac.rs мар еИ је ЕЏКОЕМСЕО АТН ЕМ5 20 Editors V. P. MARINOS C. LOUPASAKIS C. SAROGLOU N. DEPOUNTIS G. PAPATHANASSIOU 3% EUROPEAN REGIONAL CONFERENCE OF THE INTERNATIONAL ASSOCIATION FOR ENGINEERING GEOLOGY & THE ENVIRONMENT Leading to Innovative ...Biljana Abolmasov, Uroš Đurić . "Results of comprehensive monitoring activities on Umka landslide, Belgrade, Serbia" in 3rd European Regional Conference of IAEG/ Athens/ Greece/ 6-10 October 2021, IAEG National Group Greece (2021)
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Mineralogical and physicochemical characterization of bentonite clay from Svrljig, Serbia
Maja Milošević, Bojan Kostić (2022)... OFFICIAL JOURNAL OF THE CARPATHIAN-BALKAN GEOLOGICAL ASSOCIATION Geologica Balcanica, Geological Institute, Bulgarian Academy of Sciences Acad. G. Bonchev Street, Bl. 24, 1113 Sofia, Bulgaria Fax: (00359-2) 8724-638; E-mails: geolinst@geology.bas.bg; gbalc@geology.bas.bg; editorial-office@ge ...
... 08%), TiO2 (0.35%) and BaO (0.03%). Higher values of the SiO2/Al2O3 mass ratios (2.97) together with LOI of 16%, CEC (84.5 mmol/100g) and SSA (661.8 m2*g–1) indicate a higher content of montmorillonite. Infrared spectrophotometry determined that the composition corresponds to a high content of montmoril- ...Maja Milošević, Bojan Kostić. "Mineralogical and physicochemical characterization of bentonite clay from Svrljig, Serbia" in Abstracts XXII International Congress of the Carpathian Balkan Geological Association (CBGA), September 7–11, 2022 Plovdiv, Bulgaria, Софиа : Геологически институт „Акад. Страшимир Димитров“ (2022)
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Heavy metals in lignite and soil of Kostolac-Kovin coal basin, eastern Serbia - comparative analysis with selected cities in Serbia, region, Europe and world
Bogoljub Vučković, Bojan Dimitrijević (2023)The Kostolac-Kovin coal basin with an area of 320 km2, with 5 separate layers of coal and with a total of about 5.7 Bt of geological resources and reserves represents an exceptional potential for coal production in Serbia. The coal resources listed in this way are not fully exploitable, but they represent potential for consideration. In this paper, we deal with the geochemical characteristics of coal seams and perform a comparative analysis of coal affectation on the environment. With ...... Sofia, Loven park, BUL - Aggetelek karst oak wood,HUN _ North Macedonia, bottom soil, MK ri Baia Mare, RO Sofia, Northern park, BUL LN :·4; Mf'f :g g;:·:·:x·đ:v·::"wlr\·] r·l· MK & Zenica, BIH NNorth Macedonia, bottom soil, MK | Teg \B gudanj :. Bucarest, RO 1I Coal, SER. —1 Turin, ITA North Macedonia ...
... layers at the future surface mine West Kostolac 1; and at the future surface mine Kovin 1) -3 -5i ı % aMewwyram Š WaQra . Mpwayrab k rac 3 e mrmwr g P4buHepuja naQre -| 4964000 | -| F 4962000 -| 4960000 | 4958000 4956000 -| 4954000 -| 4952000 -| 4950000 -| 4948000 -| 4946000 ...
... Ciganlija, BELGRADE 'Cukarica suburban, BELGRADE Š: TOP FIVE: ATBOTTOM: Rudnik 2, RUDNIK | Coal, KOSTOLAC FI u Smelting Plant, BOR Hall Pioneer, BELGRADE G Rudniki,RUDNIK Urban center, BELGRADE i Rudnik 1, RUDNIK BFC Lafarge Cement, BEOCIN 1 StudentsPark, BELGRADE — KosutnjakPark,BELGRADE ž Rudnik 2, RUDNIK ...Bogoljub Vučković, Bojan Dimitrijević. "Heavy metals in lignite and soil of Kostolac-Kovin coal basin, eastern Serbia - comparative analysis with selected cities in Serbia, region, Europe and world" in 9th International Conference Mining and Environmental Protection, 24–27. May 2023, Sokobanja, Beograd : Univerzitet u Beogradu, Rudarsko-geološki fakultet (2023)
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The interaction of organoselenium trans-palladium(II) complexes toward small-biomolecules and CT-DNA
Serija organoselenijum trans-paladijum(II) kompleksa 1 (bis(2-(fenilselanilmetil)oksolan)dihloropaladijum(II)), 2 (bis(2-(fenilselanilmetil)oksan)dihloropaladijum(II)) i 3 (bis(2) ,2-dimetil-3-(fenilselanil)oksan)dihloropaladijum(II)) su korišćeni za ispitivanje reaktivnosti ovog specifičnog tipa kompleksa prema različitim bio-molekulima. Ovaj sistem je od posebnog interesa jer se jako malo zna o supstitucionim reakcijam organoselenijum paladijum(II) kompleksa sa trans konfiguracijom. Zamena koordinovanog hlorida sa serijom malih bio-molekula (l-Met, l-His, l-Cis, GSH i 5′-GMP) proučavana je pod uslovima pseudo-prvog reda kao funkcija koncentracije nukleofila i temperature korišćenjem tehnika zaustavljenog toka. Rezultati za proučavane komplekse ukazuju da ...Vera M. Divac, Aleksandar Mijatović, Marina D. Kostić, Jovana Bogojeski. "The interaction of organoselenium trans-palladium(II) complexes toward small-biomolecules and CT-DNA" in Inorganica Chimica Acta, Elsevier BV (2017). https://doi.org/10.1016/j.ica.2017.07.012
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A comparison between ARIMA, LSTM, ARIMA-LSTM and SSA for cross-border rail freight traffic forecasting: the case of Alpine-Western Balkan Rail Freight Corridor
Miloš Milenković, Miloš Gligorić, Nebojša Bojović, Zoran Gligorić. "A comparison between ARIMA, LSTM, ARIMA-LSTM and SSA for cross-border rail freight traffic forecasting: the case of Alpine-Western Balkan Rail Freight Corridor" in Transportation Planning and Technology, Informa UK Limited (2023). https://doi.org/10.1080/03081060.2023.2245389
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Geochronological and geochemical studies on crystalline rocks from the central Serbo-Macedonian massif with implications on its pre-Alpine evolution
Antić Milorad, Peytcheva Irena, Von Quadt Albrecht, Kounov Alexandre, Trivić Branislav, Serafimovski Todor, Tasev Goran, Gerdjikov Ianko (2014)Antić Milorad, Peytcheva Irena, Von Quadt Albrecht, Kounov Alexandre, Trivić Branislav, Serafimovski Todor, Tasev Goran, Gerdjikov Ianko. "Geochronological and geochemical studies on crystalline rocks from the central Serbo-Macedonian massif with implications on its pre-Alpine evolution" in Proceedings of the XX CBGA Congress, Tirana, Albania, 23 – 29 September 2014 Jan-14, Tirana, Albania:Buletini i Shkencave Gjeojoglike (2014): 195-195
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Application of ERT in the study of debris-flow source area: Case study Selanac debris flow
Dragana Đurić, Jelka Krušić, Biljana Abolmasov. "Application of ERT in the study of debris-flow source area: Case study Selanac debris flow" in 11th Congress of the Balkan Geophysical Society, Volume 2021, Online-Romania, 10 -14. Oct 2021,, European Association of Geoscientists & Engineers (2021). https://doi.org/10.3997/2214-4609.202149BGS15
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Challenges of Renewable Energy Source Utilisation at Section of Future Highway E-763 Belgrade-Southern Adriatic Across Karst Plateau of Pešter Plateau (Western Serbia)
Milenić Dejan, Stevanović Zoran, Dragišić Veselin, Vranješ Ana, Savić Nevena. "Challenges of Renewable Energy Source Utilisation at Section of Future Highway E-763 Belgrade-Southern Adriatic Across Karst Plateau of Pešter Plateau (Western Serbia)" in Engineering Geology for Society and Territory - Volume 5, Proceedings of the XII IAEG Congress, Torino 2014 5, :Springer International (2014): 581-584. https://doi.org/10.1007/978-3-319-09048-1_113
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Numerical Models of Debris Flows with Entrainment Analysis-Case Studies from the Republic of Serbia
The results of material entrainment analysis in RAMMS debris flow software, as well as numerical models of final flow heights for two case studies from the Republic of Serbia are presented. Both of debris flow cases started with initial sliding of huge volume block, prolonging to behave as flowing process. Results of the analysis showed that entrainment material affects final results of transportation model, runout distance, deposition area and volume of debris flow. In both cases entrainment volume is very ...Jelka Krušić , Biljana Abolmasov, Miloš Marjanović. "Numerical Models of Debris Flows with Entrainment Analysis-Case Studies from the Republic of Serbia" in Understanding and Reducing Landslide Disaster Risk. WLF 2020. ICL Contribution to Landslide Disaster Risk Reduction, Springer, Cham (2021). https://doi.org/10.1007/978-3-030-60706-7_25