Претрага

Упит dcterms_subject_txt:karst groundwater

309 items

  • Процена ризика од загађивања водних ресурса под утицајем напуштених рударских радова на простору Србије

    Nebojša B. Atanacković (2018-08-31)
    Велики број напуштених рударских радова и ограничена средства за рекултивацијуи ремедијацију деградираних простора подстакле су развој метода за издвајањеприоритетних локација на које је потребно усмерити даља истраживања. У датомконтексту, у склопу израде дисертације спроведене су научно-истраживачкеактивности које су за предмет имале анализу утицаја значајнијих напуштенихрударских радова на водне ресурсе на простору Србије јужно од Саве и Дунава.Разматрање предметне проблематике извршено је кроз развој и примену семи-квантитативне методологије за анализу ризика од загађивања површинских иподземних вода на регионалној размери. Примењена ...
    анализа ризика, водни ресурси, водна тела, рудничке воде, рударскиотпад, аналитички хијерархијски процеси, кластер анализа, математичка теоријаатрибута, функције припадности, семи-квантитативне методе
    ... Gopalan T.B., Bullen T.D., Davis J.H. (1998) Use of chemical and isotopic tracers to characterize the interaction between groundwater and surface water in mantled karst. Groundwater J 35:1014–1028. doi 10.1111/j.1745-6584.1997.tb00174.x 90. Kelly D.P. and Wood A.P. (2000) Reclassification of some species ...
    ... 1007/s10040-005-0462- 5 105. Milanović S., Dragišić V., Radulović M.M. and Stevanović Z. (2015) Prevent Leakage and Mixture of Karst Groundwater. In. Stevanović Z. (ed.), Karst Aquifers – Characterization and Engineering, Professional Practice in Earth Sciences, Springer International Publishing Switzerland ...
    ... application of a semi-quantitative methodology for assessing the risk of pollution of surface water and groundwater resources on a regional scale. The methodology is in part an adaptation of the groundwater pollution risk mapping concept and, as such, is based on the source-transport-receptor model. ...

  • Geneza i uslovi cirkulacije voda kompleksnih karstnih sistema Kučajsko-Beljaničkog masiva

    Ljiljana M. Vasić (2017-07-14)
    postupaka koji je primenjen u cilju definisanja zona prihranjivanja i veze izmeđupodzemnih i površinskih voda, vremena koje voda provede u podzemlju, pri čemu seformira jedinstven hemijski sastav i temperaturni režim isteklih voda, bili su polaznaosnova za usmerenje na istraživanje karsta i definisanje teme doktorske disertacije.Kučajsko-beljanički masiv se nalazi u istočnoj Srbiji i pripada oblasti Karpatobalkanskogluka i idealan je poligon za istraživanje, obzirom da se u okviru njega nalazejaka karstna vrela i pojave toplih karstnih izvora na relativno malom rastojanju, ...
    karstni sistemi, geneza podzemnih voda, izotopske metode, starost voda,hidrogeohemijski procesi, dubina cirkulacije podzemnih voda, subtermalne i termalnevode
    ... water-hostrock contact on chemical and temperature regime of groundwater. Key words: karst system, groundwater genesis, isotopic methods, groundwater age, hydrogeochemical processes, depth of groundwater circulation, subthermal and thermal groundwater Scientific field: Geological engineering Scientific ...
    ... Doktorska disertacija GENESIS AND CIRCULATION OF GROUNDWATER OF COMPLEX KARST SYSTEMS OF KUČAJ-BELJANICA MASSIF Abstract In order to define recharge zones, groundwater-surface water interaction, mean residence time and groundwater age, as well as genesis of hydrochemisty and temperature ...
    ... knowledge that within Kucaj-Beljanica massif groundwater age ranges from a few months to almost 6,000 years, which indicates a vertical zonation of karst channels distribution with shalow channels as well as channels with very deep siphonal groundwater circulation. Hydrochemical data indicate the ...

  • A contribution to the understanding of the discharge dynamics and water balance of the karst spring Gornji Dušnik (Suva Planina)

    Aleksandar Tanasković, Vesna Ristić Vakanjac, Dušan Polomčić, Jelena Ratković (2023)
    A sufficiently long time-series of daily discharges is needed to assess the discharge dynamics and calculate the water balance equation parameters of a spring (river source). The paper assumes that a catchment is gauged if a time-series of observations of at least 30 years is available, which is a rare case in Serbia. One-year monitoring is often set up to verify the reserves of a water source or spring intended for capture. Monitoring ceases after the final report is ...
    discharge dynamics, water balance, catchment area, karst spring Gornji Dušnik, Suva Planina

  • Upravljanje resursima podzemnih voda severne Bačke

    Bojan B. Hajdin (2013-03-07)
    Vodosnabdevanje gradova i naselja severne Bačke vrši se u potpunosti iskorišćavanjempodzemnih voda. Najznačajnije količine podzemne vode namenjene za piće zahvatajuse iz izdani u vodonosnim pleistocenskim naslagama koje su poznate kao osnovnivodonosni kompleks, dok su danas u vodosnabdevanju manje zastupljene vode izizdani u pliocenskim sedimentima i prve, slobodne izdani rasprostranjene plitko ispodpovršine terena.Pored snabdevanja stanovništva, veliki potrošači podzemne vode su i industrijskapreduzeća, a zbog loših uslova i nerazvijenih sistema za navodnjavanje sve veći korisnicivoda prve izdani postaju i poljoprivredni proizvođači.Geološka ...
    resursi podzemnih voda, vodosnabdevanje, održivo upravljanje, osnovni vodonosni kompleks, termomineralne vode, monitoring podzemnih
    ... Upravljanje resursima podzemnih voda severne Bačke MANAGEMENT OF GROUNDWATER RESOURCES OF NORTHERN BAČKA Abstract Groundwater reservoirs are the sole resource for community water supplies in northern Bačka. Groundwater from Pleistocene water-bearing strata, or the principal composite ...
    ... podzemnih voda severne Bačke;Management of groundwater resources of northern Bačka Bojan B. Hajdin Дигитални репозиторијум Рударско-геолошког факултета Универзитета у Београду [ДР РГФ] Upravljanje resursima podzemnih voda severne Bačke;Management of groundwater resources of northern Bačka | Bojan B ...
    ... complicated and inadequate exploitation and uses of groundwater resource in northern Bačka with the modern European water laws for an integral control based on the principles of sustaining capacity of the resource. The status of groundwater resources, assessed on the geological, hydrogeological ...

  • Application of a Method for Intelligent Multi-Criteria Analysis of the Environmental Impact of Tailing Ponds in Northern Kosovo and Metohija

    Gordana Milentijević, Blagoje Nedeljković, Milena Lekić, Zoran Nikić, Ivica Ristović, Jelena Đokić (2016)
    flotacijska jalovišta, životna sredina, višekriterijumska analiza, ekologija, Trepča
    ... Conventions (Directive 98/83/EC: Quality of water intended for human consumption, Directive Drinking Water [32]; Directive 80/68/EEC: Protection of groundwater against pollution caused by certain dangerous substances [33]; Directive 93/67/EEC: Risk Assessment for new notified substances [34]; Directive ...
    ... Gazette, No. 93/2012) [39]; (3) By-laws, regulations, instructions, directives regulation on the threshold values of pollutants in surface waters, groundwater and sediment and deadlines for their achievement (2012) (RS Official Gazette, No. 50/2012) [40]. Unanimous compliance with the Constitution of the ...
    ... eu/legal-content/EN/TXT/?uri= CELEX%3A31998L0083 (accessed on 25 August 2016). 33. Council Directive 80/68/EEC of 17 December 1979 on the Protection of Groundwater against Pollution Caused by Certain Dangerous Substances. Available online: http://eur-lex.europa.eu/legal-content/EN/ TXT/?uri=CELEX%3A31980L0068 ...

  • Laboratory testing of fly ash

    Miloš Šešlija, Aleksandra Rosić, Nebojša Radović, Milinko Vasić, Mitar Đogo, Milovan Jotić (2016)
    Fly ash is one of the most common waste materials created by burning of coal. It is composed of smaller particles, consisting mainly of aluminosilicate glass, mullite and quartz, which are collected by electrostatic separators (filter) of gaseous products arising from the combustion of coal. This paper presents the pozzolanic properties, mechanical properties, chemical and mineral composition of fly ash obtained in the combustion process in a power plant Nikola Tesla A (PPNT A) with the addition of a ...
    chemical composition, fly ash, mechanical properties, mineral properties, pozzolanic properties, X-ray diffraction
    ... for road structures, but it must be taken into account that the embedding is done in segments, isolated from the influence of surface water and groundwater. Keywords: chemical composition; fly ash; mechanical properties; mineral properties; pozzolanic properties; X-ray diffraction Laboratorijska ...
    ... elements for road structures. It must be taken into account that the embedding is done in segments, isolated from the influence of surface water and groundwater, because with this, in terms of road operation, it prevents the leaching of harmful chemicals from layers of ash and slag, and their input in ...

  • Application of ERT in the study of debris-flow source area: Case study Selanac debris flow

    Dragana Đurić, Jelka Krušić, Biljana Abolmasov (2021)

  • An example of karst catchment delineation for prioritizing the protection of an intact natural area

    Vesna Ristić Vakanjac, Zoran Stevanović, Aleksandra Maran Stevanović, Boris Vakanjac, Marina Čokorilo Ilić (2015)
    Проучавано је карстни извор Перућац као главни дрен подручја планине Таре у западној Србији у циљу процене његовог режима отицања, резерви воде и дефинисања његове сливне површине. Извор се налази у североисточној, унутрашњој зони класичног динарског крша, коју карактерише доминантно проширење висококарстификованих тријаских кречњака, слабо развијена хидрографска мрежа са много понора и густе шуме. Тара је један од пет националних паркова у Србији. Циљ рада је био да се идентификује заштитна зона високог приоритета у оквиру очуваног природног подручја ...
    карстна издан, сливна површина, делинеација, заштита, менаџмент

  • Novi pristup proučavanju tekstura minerala značajnih za istraživanje rudnih ležišta

    Aleksandar Pačevski (2022)
    ... PLENARY LECTURES Zoran Stevanović, Podzemne vode — ključni resurs budućnosti i najbolji indikator stanja životne sredine. Zoran Stevanović, Groundwater — Key Resource for the Future and Best Indicator of Environmental Status Oleg Mandić, Stratigrafija i paleogeografija neogena južnog Panonskog ...

  • Prirodna ranjivost karstnih izdani srednjetrijaskih krečnjaka u oblasti između reka Bistrice, Uvca i Lima

    Branislav Petrović, Veljko Marinović, Zoran Stevanović (2022)
    karstna izdan, Priboj, prirodna ranjivost izdani, COP metoda

  • Damage quantification of built stone on Dark Gate (Belgrade, Serbia): sample of damage index application for decay rate evaluation

    Maja Franković, Nevenka Novaković, Vesna Matović (2015)
    The Dark Gate is the monument of culture, part of the cultural and historical complex of the Belgrade Fortress. It is constructed of limestone blocks that after 270 years of exposure to environmental conditions and different anthropogenic influences show wide ranges of decay forms. During 2007, detail registration of all built limestone microfacies and weathering forms was done using tools of monument mapping. A correlation scheme ‘‘intensity– damage category’’ was made according to the type, intensity, and distribution of ...
    Krečnjak, mapiranje, Indeks raspadanja, brzina raspadanja, progresija
    ... inner parts of blocks. Pore communications and their size enable water circulation through all gate construction not only from slope, but also groundwater and rain Wwater, tOO (Fig. 7b). Percolating rain water in sheltered stone blocks is related to the destroyed waterproofing layers above the ...
    ... upper part of the gate is more influenced by wind that results in the faster drying process, the lower part of facades is influenced by the groundwater rising up. Additionally, gate position close to the Sava river (only 50 m away) also contributes to the higher moisture influ- ence on stone ...
    ... was synthesized by linear and progressive damage indices. As it can be seen on Environ Earth Sci (2015) 73:606181–6193 6191 || level of groundwater rising Fig.7 a The position of Dark Gate and the direction of water draining from slope; b directions of water moving down slope and rising from ...

  • Mikroorganizmi - biohidrogeološki indikatori odabranih pojava mineralnih voda Srbije

    Vladimir Šaraba (2021)
    Sa namerom definisanja hidrogeološke uloge i značaja mikrobiološkog diverziteta odabranih pojava mineralnih voda Srbije, primenom sistema biodetektora, dokazano je prisustvo gvožđevitih, sulfato-redukujućih, sluz-produkujućih, heterotrofnih aerobnih i denitrifikacionih bakterija, na osnovu čega je proračunat rizik od razvoja procesa biokorozije i biohemijske inkrustacije, te zdravstveni rizik. Uz procenu rizika, izvedene su analize skenirajuće elektronske mikroskopije biofilmova i hidrogeohemijsko modeliranje, te makroskopska, otpička i difrakciona ispitivanja naslaga inkrustacije, dok je fizičko-hemijskim analizama utvrđena vrednost ukupne mineralizacije iznad 1 g/L, kao i povišeni ...
    biohidrogeologija, SEM analize, makroskopska i optička ispitivanja, rendgenska difrakcija praha, hidrogeohemijsko modeliranje, BART analize, metabarkoding analize mikrobioma, fizičko-hemijske analize, starenje bunara (biokorozija, biohemijska inkrustacija i biozarastanje), zdravstveni rizik
    ... Ginige, M. P., Kaksonen, A. H., Morris, C., Shackelton, M., & Patterson, B. M. (2013). Bacterial community and groundwater quality changes in an anaerobic aquifer during groundwater recharge with aerobic recycled water. FEMS microbiology ecology, 85 (3), 553-567. Goldscheider, N., Hunkeler, D ...
    ... София, 189-191. Griebler, C., & Lueders, T. (2009). Microbial biodiversity in groundwater ecosystems. Freshwater Biology, 54 (4), 649-677. Doi: 10.1111/j.1365-2427.2008.02013.x Griebler, C., & Avramov, M. (2015). Groundwater ecosystem services: a review. Freshwater Science, 34 (1), 355-367. Gunnlaugsson ...
    ... Wastewater (19th Edition). American Public Health Association Inc., Washington, DC, USA. Appelo, C. A. J. & Postma, D. (1994). Geochemistry, Groundwater and Pollution (2nd edition). Rotterdam: Balkema Publishers. Babić, O. (2018). Karakterizacija zemljišnih cijanobakterijskih sojeva izolovanih iz ...

  • Pokazatelji recentne tektonske aktivnosti u speleološkim objektima Dževrinske grede (istočna Srbija)

    Ana Mladenović, Jelena Ćalić (2022)
    Sistem Timočkog raseda predstavljen je sistemom desnih transkurentnih raseda generalnog pružanja sever – jug, koji su bili aktivni u periodu oligocena i miocena u okviru Karpato-balkanskog orogena. Početak njihove aktivnosti vezuje se za rotaciju tektonskih jedinica Karpato-balkanida (Dacia Mega Unit) oko rigidne Mezijske jedinice. Aktivnost ovih transkurentnih raseda je akomodirala ovu rotaciju, pa se smatra da je kumulativno kretanje duž Timočkog raseda tokom perioda njegove aktivnosti bilo do 100 km. Usled kompleksnih tektonskih rotacija, rasedi ovog sistema doveli su ...
    Тимочки расед, Џеврински расед, Балта расед, спелеолошки објекат

  • An arid phase in the Internal Dinarides during the early to middle Miocene: Inferences from Mg-clays in the Pranjani Basin (Serbia)

    N. Andrić-Tomašević, V. Simić, O. Mandic, D. Životić, M. Suárez, E. García-Romero (2020)
    Paleontology,Earth-Surface Processes,Ecology, Evolution, Behavior and Systematics,Oceanography

  • Утицај реактивираних раседа на развој крашког процеса: примери из Карпато-балканида источне Србије

    Ана Младеновић (2022)
    Carpatho-Balkanides represent part of the complex Dinaric-Carpatho-Balkan orogenic system, that geomorphologically dominates the central part of the Balkan peninsula. The existence of this orogenic system is a result of closure of the Neotethys ocean and subsequent convergence of the Adriatic microplate and the Eurasian continent, that has been still active in the recent times. Such geodynamic characteristics conditioned complex tectonic structures, multiply reactivated during Late Cretaceous and Cenozoic. The main aim of this research is to determine impact of ...
    Карпато-балкански ороген, реактивирани расед, спелеолошки објекат, крашки процес

  • Uticaj reaktiviranih raseda na razvoj kraškog procesa: primeri iz Karpato-balkanida istočne Srbije

    Ana Mladenović (2022)
    Carpatho-Balkanides represent part of the complex Dinaric - Carpatho - Balkan orogenic system, that geomorphologically dominates the central part of the Balkan peninsula. The existence of this orogenic system is a result of closure of the Neotethys ocean and subsequent convergence of the Adriatic microplate and the Eurasian continent, that has been still active in the recent times. Such geodynamic characteristics conditioned complex tectonic structures, multiply reactivated during Late Cretaceous and Cenozoic. The main aim of this research is ...
    Karpato-balkanski orogen, reaktivirani rased, speleološki objekat, kraški proces

  • Geotechnical Conditions for Construction of Savski Trg Metro Station as a Part of the Belgrade Metro Line One

    Nemanja Stanic, Dragoslav Rakic, Josip Isek, Slavoljub Simic (2024)
    In order to solve serious traffic congestion in Belgrade, a number of studies regarding the Belgrade Metro construction have been carried out since 1973. However, only in 2019, the routes of the future metro lines 1 and 2 were de-fined as a part of the General Metro Construction Project. The lines are de-signed to intersect at the location of Sava Square, where an interchange met-ro station will be built. It represents a complex geotechnical structure consist-ing of three different ...
    metro station, geotechnical modelling, displacements

  • Споменица 1991. – 2015. година: 135 година геологије и 70 година рударства на Универзитету у Београду

    главни и одговорни уредник Душан Поломчић (2016)
    Рударско-геолошки факултет
    ... pp. 175 (62 annexes), Rome. STEVANOVIĆ Z., MIJATOVIĆ B., 2005: Cvijic and karst / Cvijic et karst. Mono- graph, Spec. ed of Board of Karst and Speleology SANU, p. 405, Belgrade. KRESIC N., STEVANOVIĆ Z., 2010: Groundwater hydrology of springs: Theory, Management, and Sustainability, Elsevier, p. ...
    ... DOI: 10.3986/ac.v42i1.638, MILANOVIC S., DRAGIŠIC V., RADULOVIC M.M. & STEVANOVIC Z., 2015: Prevent Leakage and Mixture of Karst Groundwater. In: Z. STEVANOVIC (ed.), Karst Aquifers – Characterization and Engineering, Professional Practice in Earth Sciences, pp. 531–600, Springer International Publishing ...
    ... modeling of a complex karst-alluvial aquifer: case study of Prijedor Groundwater Source, Republic of Srpska, Bosnia and Herzegovina. Acta Carsologica, 42 (1), 93–107. DOI: 10.3986/ac.v42i1.638 POLOMČIĆ D., HAJDIN B., STEVANOVIĆ Z., BAJIĆ D., HAJDIN K., 2013: Groundwater management by riverbank ...

  • Comprehensive Profiling of Microbiologically Induced CaCO3 Precipitation by Ureolytic Bacillus Isolates from Alkaline Soils

    Olja Šovljanski, Lato Pezo, Jovana Stanojev, Branimir Bajac, Sabina Kovač, Elvira Tóth, Ivan Ristić, Ana Tomić, Aleksandra Ranitović, Dragoljub Cvetković, Siniša Markov (2021)
    MICP process, kinetic study, calcite, vaterite, MALDI-TOF identification, Bacillus licheniformis, Sporosarcina pasteurii
    ... presence of bacteria with biomineralization capability in soils, freshwaters found in lakes, reservoirs, ponds, rivers, streams, wetlands, and even groundwater and saline habitats has been related to the formation of different minerals around living cells under varied environmental conditions. Due to this ...
    ... presence of bacteria with biomineralization capability in soils, freshwaters found in lakes, reservoirs, ponds, rivers, streams, wetlands, and even groundwater and saline habitats has been related to the formation of different minerals around living cells under varied environmental conditions. Due to this ...
    ... 248–251. [CrossRef] 21. Mitchell, A.C.; Ferris, F.G. The coprecipitation of Sr into calcite precipitates induced by bacterial ureolysis in artificial groundwater: Temperature and kinetic dependence. Geochim. Cosmochim. Acta 2005, 69, 4199–4210. [CrossRef] 22. Connolly, J.M.; Jackson, B.; Rothman, A.P.; Klapper ...

  • Geotechnical conditions of “Debelo brdo” tunnel construction on the highway E-80: Nis-Merdare-Pristina (“Peace Highway”)

    Dragoslav Rakić, Irena Basarić Ikodinović, Radojica Lapčević, Dragan Lukić (2024)
    The construction of the highway E-80 has begun in Serbia, which will represent the traffic hub of the Western Balkans and will be part of the main regional transport network of Southeast Europe. Its total length through Serbia is 77 km, and one part of the route is designed through a typical plain terrain, while a larger part of the route passes through hilly terrain. The construction of the tunnel “Debelo brdo” is planned partly in an open cut ...
    „Debelo brdo“ tunnel, temporary slopes, open cut excavation, tunnel excavation, piles