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1011 items
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A fuzzy-based decision support model for effectiveness evaluation - a case study of examination of bulldozers
Effectiveness evaluation is one of the basic components of engineering asset management and maintenance engineering in general. Effectiveness is an overall concept representing a measurement of quality of service level for the analyzed engineering system. This concept contains a series of partial indicators relating to time in operation and time for maintenance activities, as well as functional properties of the system. This article describes the analysis and structuring of partial indicators, as well as the development of a model ...Miloš Tanasijević, Predrag Jovančić, Dejan Ivezić, Uglješa Bugarić, Radiša Đurić. "A fuzzy-based decision support model for effectiveness evaluation - a case study of examination of bulldozers" in International Journal of Industrial Engineering: Theory, Applications and Practice (2019)
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Proučavanje razvića Bihaćkog i Cazinskog basena primenom gravimetrijskih podataka
Bihaćki i Cazinski baseni su neogeni baseni, koji pripadaju spoljašnjim Dinaridima i formirani su tokom kasne faze razvoja Dinarida. Ovi baseni su od posebnog interesa zbog svoje geološke prošlosti i potencijalnih strukturnih karakteristika. U istraživanju, primenjeni su gravimetrijski podaci u clju boljeg razumevanja evolucije ovih basena. Primenom različitih postupaka matematičkih transformacija na gravimetrijskim podacima može se ustanoviti gravitacioni uticaj neogenih basena male gustine i mogu se detektovati strukture, koje su potencijalno vezane za njihovo formiranje. U ovom istraživanju, analiza ...Snežana M. ignjatović, Ivana M. Vasiljević, Nevena R. Andrić-Tomašević, Ana S. Mladenović. "Proučavanje razvića Bihaćkog i Cazinskog basena primenom gravimetrijskih podataka" in Tehnika, Beograd : Savez inženjra i tehničara Srbije (2024). https://doi.org/10.5937/tehnika2403287I
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Geotehnički uslovi izgradnje tunela „Debelo brdo“ na autoputu E-80 Niš - Pločnik
Tunel „Debelo brdo“ nazvan je po najizraženijem relјefnom obliku na ovoj drugoj deonici autoputa E-80 Niš – Pločnik. Osnovnu geološku građu na lokaciji tunela čini Mio-Plioceni kompleks heterogenog litološkog sastava. Izgradnja tunela je predviđena delom u otvorenom iskopu dužine 240 m, a delom sa podzemnim iskopom dužine 190 m. U zoni tunela, padina je okarakterisana kao uslovno stabilna, pa bi neadekvatna zasecanja mogla da izazovu klizanja terena. Iz tih razloga, u okviru rada posebno su prikazani geotehnički uslovi izgradnje ...... neposredno ispod nje. i zdvojenim im zonama, prognoznim nivoom podzemne vode em m om iskopa, prikazani su na Slici 4. Slika 4. 3. - Tabela 1. I D I m , a maksimalna 36.5 m) laboratorijska Opiti standardne penetracije 8 SPT opita Dilatometarski opit ...
... basaric@rgf.bg.ac.rs 4 Univerzitet u Novom Sadu , , drlukic.lukic@gmail.com Rezime: autoputa E-80 Osnovnu g -Plioceni . Izgradnja tunela je predvi m m. U zoni tunela, padina je okarakterisana kao uslovno stabilna, pa bi neadekvatna zasecanja mogla da izazovu klizanja terena. Iz tih razloga, u okviru ...
... complex of heterogeneous lithological composition. The construction of the tunnel is partly planned in an open excavation 240 m long, and partly with an underground excavation 190 m long. In the tunnel zone, the slope is characterized as conditionally stable, so inadequate cuts could cause sliding of the ...Dragoslav Rakić, Radojica Lapčević, Irena Basarić Ikodinović, Dragan Lukić. "Geotehnički uslovi izgradnje tunela „Debelo brdo“ na autoputu E-80 Niš - Pločnik" in Četvrti Srpski kongres o putevima, 2-3. jun 2022., Beograd : Srpsko društvo za puteve Via Vita (2022)
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Tectonic evolution of the Circum-Moesian orocline of the Carpatho-Balkanides: Paleomagnetic constraints
Emő Márton, Vesna Cvetkov, Miodrag Banješević, Gábor Imre, Aleksandar Pačevski. "Tectonic evolution of the Circum-Moesian orocline of the Carpatho-Balkanides: Paleomagnetic constraints" in Journal of Geodynamics, Elsevier BV (2024). https://doi.org/10.1016/j.jog.2024.102058
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Mechanosynthesis and structural characterization of nanocrystalline Ce1–Y O2– (x=0.1–0.35) solid solutions
Martin Fabián, Bratislav Antić, Vladimír Girman, Milica Vučinić-Vasić, Aleksandar Kremenović, Shigeru Suzuki, Horst Hahn, Vladimír Šepelák (2015)A series of nanostructuredfluorite-type Ce1–xYxO2–δ (0rxr0.35) solid solutions, prepared via highenergy milling of the CeO2/Y2O3mixtures, are investigated by XRD, HR-TEM, EDS and Raman spectroscopy. For thefirst time, complementary information on both the long-range and short-range structural features of mechanosynthesized Ce1–xYxO2–δ, obtained by Rietveld analysis of XRD data and Raman spectroscopy, is provided. The lattice parameters of the as-prepared solid solutions decrease with increasing yttrium content. Rietveld refinements of the XRD data reveal increase in microstrains in the host ceria ...Martin Fabián, Bratislav Antić, Vladimír Girman, Milica Vučinić-Vasić, Aleksandar Kremenović, Shigeru Suzuki, Horst Hahn, Vladimír Šepelák. "Mechanosynthesis and structural characterization of nanocrystalline Ce1–Y O2– (x=0.1–0.35) solid solutions" in Journal of Solid State Chemistry, Elsevier BV (2015). https://doi.org/10.1016/j.jssc.2015.06.027
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On the compatibility of lexical resources for NooJ
Lexical resources for many languages are provided for the NooJ linguistic development environment. Meta-data descriptions of morphosyntactic and semantic properties of these languages and their resources are a mandatory part of each language module. In this paper we analyze how well the meta-data actually describe resources for a chosen subset of languages and to what extent are they compatible across languages to support multilingual processing. We show that there is place for improvement in both directions.... Gender Fr S+p m+f En Hu PL Pl S+p mo+mr+mz+f+n Hr S+p m+f+n Bg S+p m+f+n Sr S+p+w m+f+n Table 2. Analysis of *.def metadata: ADJECTIVES Nb Gender Pers Tense/ Mood Fr S+p m+f 1+2+3 INF+G+PP+PR+IP+S+C+I+PS+SI+F En S+p 1+2+3 G+INF+PP+PR+PT Hu E+t 1+2+3 K+M+F+P Pl S+p mo+mr+ ...
... IA+VHIN+VHINN+Os+sA g+HAT+UN Pl M+f+s+p+Bi+Ce+Do+In+Lo+Mi+Wo+F+G+H+J+K+P+Q+S+T+U+Z Hr INF+INFk+PR+PRk+PRd+IMP+AO+AO2+PDR+PDT+IMT+GPS+GP P+s+p+1+2+3+m+f+n+np+cp+sp Bg s+p+0+d+h+l+o+v+c+f+m+n+y+z+i+a+t+1+2+3+b+w+x+A+B+C+K+ P+F+M+N+R+E+D+I+Y+Z+X+W+Q Sr m+f+n+1+2+3+4+5+6+7+s+p+w+v+q+g+i+a+ ...
... other properties, and their value domains. Nb Gen Specific Fr s+p m+f N_Struct=AAN+AN+E01+NA+NAA+NAN+NCN+ND N+NN+NPN+NPNPN+NPV+NX+NX4+PN+VN+VV+ VX+XA+XN+XV+XX N_Sem=Anl+Hum+HumColl+Conc+Alim+Anim+Abst+ Pol+PR En s+p m+f +n N_Struct=2XN+NCN+NPN+NsN+NX+PMCO+XN N_Distribution=Abst+Anl ...Ranka Stanković, Miloš Utvić, Duško Vitas, Cvetana Krstev, Ivan Obradović. "On the compatibility of lexical resources for NooJ" in Automatic Processing of Various Levels of Linguistic Phenomena: Selected Papers from the 2011 International Nooj Conference, Cambridge Scholars Publishing (2012): 96-108
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The application of ArcGIS for assessing the potential of solar energy in urban area: The case of Vranje
In order to determine the solar energy potential for a specified location, it is crucial to consider the latitude, altitude, slope, terrain morphology, atmospheric conditions, etc. Such a complex calculation and mapping of solar energy can be done using the ArcGIS geoprocessing tool, named Area Solar Radiation (ASR). By using the ASR tool, supported with the adequate input data, it is possible to calculate the maximum solar radiation energy (irradiation) for a defined area and for a specified time ...... Conference on Energy and Climate Change, 9-11 October 2019, Athens - Greece Share in Total Primary Energy Production from Renewables m Biomass m Hydropower m Wind power m Biogas, Solar, Geothermal energy Figure 1: Total production of primary energy from RES in Serbia per energy source (Republic of ...
... solar radiation energy for a flat surface during winter ranges between 1.1 kWh / m in Northern Serbia and 1.7 kWh / m? in Southern Serbia, and in the summer between 5.4 kWh / m? in Northern Serbia and 6.9 kWh / m? in Southern Serbia (University of Belgrade, 2004). It should be noted that the data ...
... 29 kWh / m?in January and near 175 kWh / mžin July. By dividing the mean value of the monthly insolation with the number of days in months, the average daily solar radiation energy is calculated. The average daily solar radiation energy is 0.94 kWh / m? for January and 5.65 kWh / m?for July ...Boban Pavlović, Milica Pešić-Georgiadis. "The application of ArcGIS for assessing the potential of solar energy in urban area: The case of Vranje" in 12th International Conference on Energy and Climate Change, 9-11 October 2019, Athens - Greece, Energy Policy and Development Centre (KEPA) of the National and Kapodistrian University of Athens (2019)
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Adaptive neuro-fuzzy prediction of operation of the bucket wheel drive based on wear of cutting elements
The capacity of the rotor excavator depends largely on the operation of the subsystem for digging. There is a great contribution to the correct and sharp teeth when the capacity is the highest. In the function of time, the teeth become clogged due to abrasive wear, or changes in their geometric shape. To analyze the bucket wheel drive in depend on wear of the cutting elements in this study adaptive neuro fuzzy inference system (ANFIS) approach was implemented. ANFIS ...Filip Miletić, Predrag D. Jovančić, Milos Milovančević, Dragan Ignjatović. "Adaptive neuro-fuzzy prediction of operation of the bucket wheel drive based on wear of cutting elements" in Advances in Engineering Software, Elsevier BV (2020). https://doi.org/10.1016/j.advengsoft.2020.102824
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Interaction of sodium dodecylsulfate (SDS) with homoionic montmorillonites: adsorption isotherms and metal-ion release
The interaction of dodecylsulfate anions (DS−) with homoionic Ca-, Mg-, Ni-, Cu-, Cd-, Pb- and Fe-montmorillonites were investigated. Mg- and Cd-montmorillonite do not adsorb DS−, and an anion exchange at the edges of the clay mineral does not take place. Three different adsorption processes are identified on the other montmorillonites: i) Fe-montmorillonite is covered with amorphous iron hydroxide, and DS−-anions are bound at positively charged sites. ii) On Ca- and Pb-montmorillonite DS− is precipitated as Me(DS)2. iii) On Ni- ...M. Ilic, J. Gonzalez, A. Pohlmeier, H. D. Narres, M. J. Schwuger. "Interaction of sodium dodecylsulfate (SDS) with homoionic montmorillonites: adsorption isotherms and metal-ion release" in Colloid Polymer Science, Springer Science and Business Media LLC (1996). https://doi.org/10.1007/BF00656626
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Differently shaped nanocrystalline (Fe, Y)3O4 and its adsorption efficiency toward inorganic arsenic species
Biljana P Dojčinović, Boštjan Jančar, Lotfi Bessais, Aleksandar Kremenović, Nataša P Jović-Jovičić, Predrag T Banković, Dalibor M Stanković, Miloš Ognjanović, Bratislav V Antić (2019)Herein we report effects of partial substitution of Fe3+ by Y3+ in magnetite (Fe3O4) on morphology and inorganic arsenic species adsorption efficiency of the Fe3−xYxO4 nanoparticles formed. The series of Fe3−xYxO4 (x=0.00, 0.042 and 0.084, labeled as Y00, Y05 and Y10, respectively) was synthesized using co-precipitation followed by microwave-hydrothermal treatment (MW) at 200°C. With increase of yttrium content(xvalue), both the morphological inhomogeneity of the samples and the fraction of spinel nanorods as compared to spinel pseudospherical particles increased. By ...Biljana P Dojčinović, Boštjan Jančar, Lotfi Bessais, Aleksandar Kremenović, Nataša P Jović-Jovičić, Predrag T Banković, Dalibor M Stanković, Miloš Ognjanović, Bratislav V Antić. "Differently shaped nanocrystalline (Fe, Y)3O4 and its adsorption efficiency toward inorganic arsenic species" in Nanotechnology, IOP Publishing (2019). https://doi.org/10.1088/1361-6528/ab3ca2
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Results of comprehensive monitoring activities on Umka landslide, Belgrade, Serbia
Biljana Abolmasov, Uroš Đurić (2021)... (Ćorić et al. 2016; Abolmasov et al. 2012). This landslide is fan-shaped, with the length along the slope of 900 m, 1650 m wide in the toe, reaching maximum depth of sliding surface at 26 m, and average slope gradient of 9 . Previous geotechnical research has shown that Umka landslide can be described ...
... techniques. Results Displacement rates from GNSS indicate that object point Umka GNSS has moved 0.30 m towards the North and 0.50 m towards the West, while the vertical displacement was approximately -0.15 m for the 2014-2018 time span. Similar range of GNSS displacement rates were found in previously published ...
... confirm that the Umka is a slow to very slow moving landslide. REFERENCES Abolmasov B., Milenković S., Jelisavac B., Vujanić V., Pejić M. and Pejović M., 2012, Using GNSS sensors in real time monitoring of slow moving landslides-a case study. Proceedings of the 11th International and 2nd American ...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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Composition of organic matter and thermal maturity of Mesozoic and Cenozoic sedimentary rocks in East Herzegovina (External Dinarides, Bosnia and Herzegovina)
This paper presents the first data on the organic matter and thermal maturity of Mesozoic and Cenozoic sedimentary rocks in the East Herzegovina region of the External Dinarides. Representative, organic-rich samples from outcropping sedimentary rocks of different ages in the area (Triassic to Neogene) were selected and analysed. The organic matter was studied by Rock-Eval pyrolysis and under the microscope in reflected non-polarized light and incident blue light. The results obtained show the presence of different types of organic ...... Mirković, M., Kalezić, M., Pajović, M., Rašković, S., Čepić, M. & Vujisić, P., 1974. Osnovna geološka karta SFRJ 1:100000. Tumač za list Gacko, K 34-26. Institut za geološka istraživanja, Sarajevo, Savezni geološki zavod, Beograd, 42 pp. [In Serbo-Croatian.] Mojićević, M. & Laušević, M., 1965. Osnovna ...
... Mirkovi¢, M., Kalezi¢, M., Pajovic, M., Raskovi¢, S., Cepic, M. & Vujisi¢, P., 1974. Osnovna geoloska karta SFRJ 1:100000. Tumaé za list Gacko, K 34-26. Institut za geoloska istrazivanja, Sarajevo, Savezni geoloski zavod, Beograd, 42 pp. [In Serbo-Croatian. ] Mojicevic, M. & Lausevic, M., 1965. Osnovna ...
... Todorići 3.08 1.81 25.46 0.90 827 397 15 K M. Gruda 0.90 0.17 6.58 0.40 731 424 16 K M. Gruda 0.45 0.33 2.81 0.31 624 423 17 K Bugovina 1.93 0.54 14.68 0.76 761 415 18 K Čepelica 0.93 0.28 5.64 0.33 606 423 19 E Kljen 3.37 0.02 1.26 3.44 37 433 20 M Gacko 51.03 2.41 48.97 34.00 96 411 Table 1 ...Nikoleta Aleksić, Aleksandar Kostić, Miloš Radonjić. "Composition of organic matter and thermal maturity of Mesozoic and Cenozoic sedimentary rocks in East Herzegovina (External Dinarides, Bosnia and Herzegovina)" in Annales Societatis Geologorum Poloniae (2021). https://doi.org/10.14241/asgp.2021.16
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Understanding the effect of synthesis and sintering temperature on the functional properties of barium titanate/cobalt ferrite composites
Marija Šuljagić, Aleksandar Kremenović, Ivan Petronijević, Adis Džunuzović, Miljana Mirković, Vladimir Pavlović, Ljubica Anđelković (2023)To investigate the effect of synthesis procedure and sintering temperature on the functional properties of perovskite/spinel ceramics, BaTiO3/CoFe2O4 composites were prepared by thermal decomposition, coprecipitation, and microemulsion method, and sintered at 1150°C and 1300°C. The phase composition and morphology of as-prepared powders as well as sintered ceramics were thoroughly examined by X-ray powder diffraction (XRPD) and scanning electron microscopy (SEM) coupled with electron dispersive spectroscopy (EDS). The dielectric and ferroelectric measurements were performed in detail. Generally, the ...Marija Šuljagić, Aleksandar Kremenović, Ivan Petronijević, Adis Džunuzović, Miljana Mirković, Vladimir Pavlović, Ljubica Anđelković. "Understanding the effect of synthesis and sintering temperature on the functional properties of barium titanate/cobalt ferrite composites" in Science of Sintering (2023). https://doi.org/10.2298/SOS220512013S
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Karst aquifer impact on the formation of surface runoff: case study of the Resava River catchment, Serbia
Marina Mitrašinović, Vesna Ristić Vakanjac, Veljko Marinović, Saša Milanović, Ljiljana Vasić, Dušan Polomčić (2022)The paper compares the flow regimes of the Resava River at the gauging stations of the Manasija Monastery (upper course) and the town of Svilajnac (lower course). The hydrological analysis encompasses a multiyear period of monitoring (1982–2020). The water budget and baseflow index are assessed for the catchment areas monitored by the Svilajnac station (683 km2) and the Manasija Monastery station (358k m2), considering the overall monitoring period and characteristic years. The results indicate that the specific runoff in ...... 2001 (Qav = 3.48 m?/s at Manasija Monastery and Qav = 4.35 m#/s at Svilajnac) and 2018 (Qav = 4.06 m?*/s at Manasija Monastery and Qav = 4.65 m?*/s at Svilajnac (Figs. 1a, 1b); • The ycar 1994 with a typical low discharge: Qav = 0.58 m*/s (at the Mansija Monastery) and 0.33 m?*/s (at Svilajnac) ...
... gauging station at the Manasija Monastery show that the upper catchment ofthe Rc- sava River conveys 3.31 m*/s or 104 million cubic Year Gauging station Wl Weaenow (10* m*) Wiawano „ (10* m*) Baseflow index 1994 Manasija Mon. 55.597 38.176 17.423 0.687 1994 Svilajnac 50.607 33.697 16.912 0.666 ...
... 52215/rev.bgs.2022.83.3.255 the village of Tresta in the east, an area between the southwestern part of Mt. Beljanica (1339 m) and the northwestern part of the Kučaj Mountains (1284 m). The Resava Gorge was formally desig- nated as a protected area in 1955, as part of the Up- per Resava Regional Nature ...Marina Mitrašinović, Vesna Ristić Vakanjac, Veljko Marinović, Saša Milanović, Ljiljana Vasić, Dušan Polomčić. "Karst aquifer impact on the formation of surface runoff: case study of the Resava River catchment, Serbia" in National Conference with International Participation “GEOSCIENCES 2022”, Sofia : Bulgarian geological society (2022)
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Тeхничка и биолошка рекултивација као технолошки процес рада на спољашњем одлагалишту површинског копа „Дрмно“ РБ Костолац
Александар Милојковић (2024)У овом мастер раду приказани су општи и детаљни подаци о спољашњем одлагалишту површинског копа ,,Дрмно“ Костолачког угљеног басена и детаљна концепција коришћења равних и косих површина намењених за рекултивацију.Такође, приказан је и опис спољашњег одлагалишта са тачно утврђеним границама површина које ће бити предмет рекултивације. Као специјалистички део овог мастер рада приказано је извођачко техничко пројектно решење реализације техничке и биолошке рекултивације. Усвојеним решењем приказана је технологија формирања одлагалишних етажа, техника извођења радова применом технолошке усвојене механизације и ...Дрмно, површински коп, спољашње одлагалиште, техничка рекултивација, биолошка рекултивација, динамика радова, предмер и предрачун... BeTpo3amrriTHO Gnonom M3BOljeba | HOpBMHHMH | HOBpIHHH | IOBpIHHH r HOBpHIHH | IIOBDpHIHH . Ogouomike e e e nojaca ez e Pegymrr. | PpeKyA. (m?) (m?) (m?) (m?) (m?) (ha) I_Oasa Pi npBa/rpeh | 233554,0 233554,0 23,35,54 a A Tpeha 38100,0 38100,0 3,81,00 As ripBa 27079,0 27079,0 2,70,79 A TipBa ...
... neoHuna he BMarTui nyOuaHy 0,35 m, nok he neoHuna 6 HMaTu nyOHHy 0,4 m. Eraxuu Kanaji EK-2D aMa yKyTHHy JU?KHHy OJUOKO 975 m H cacrojH ce H3 6 neoHuma. Tpanenacror je nonpeuHor ripeceka ca yrJ1oM OoOuHHX cTpaHa oJ 60% Eraxuu Kaunaji EK-3L ua yKyrnHy Jy)kaHy OJL oko 1158 m u cacrojuH ce H3 9 neoHuna ...
... Koce IIoceone TloBpumne YKynuHe YKynuHe noBpimuHe | nOBpHHHe | HOBpMHHHHe | HmOBpimuHe BeTpOjaITHTHOT HnoBpmmHe | HOBpIHIMHe no (baaaMa (m?) (m?) (m?) n(oljnžša (m*) (ha) IQĐAJ3A Pi 233554 233554 23,35,54 A 38100 38100 3,81,00 As 27079 27079 2,70,79 EO 6713 6713 0,67,13 Ž 305446 30,54,46 ...Александар Милојковић. Тeхничка и биолошка рекултивација као технолошки процес рада на спољашњем одлагалишту површинског копа „Дрмно“ РБ Костолац, 2024
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Geotechnical conditions of “Debelo brdo” tunnel construction on the highway E-80: Nis-Merdare-Pristina (“Peace Highway”)
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 ...Dragoslav Rakić, Irena Basarić Ikodinović, Radojica Lapčević, Dragan Lukić. "Geotechnical conditions of “Debelo brdo” tunnel construction on the highway E-80: Nis-Merdare-Pristina (“Peace Highway”)" in Proceedings of the XVIII ECSMGE 2024 geotechnical engineering challenges to meet current and emerging needs of society, Lisbon, 26-30 August 2024, CRC Press (2024). https://doi.org/10.1201/9781003431749-356
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Late Triassic radiolarians from the Grivska formation, internal Dinarides, SW Serbia
Paleontology, Stratigraphy, Economic Geology, Geochemistry and Petrology, Geology, Geophysics, Geotechnical Engineering and Engineering Geology... KovAcs, S., SUDAR, M., BIELIK, M. & PER6, Cs. (Eds.). Variscan and Alpine terranes of the Circum-Pannonian Region, 87–156, Geological Institute, SAS, Bratislava. KovAcs, S.*, SUDAR, M., GRADINARU, E., GAWLICK, H.-J., KARAMATA, S., HAAS, J., PER6, Cs., GAETANI, M., MELLo, ]., PoLAK, M., ALJINOVIĆ ...
... and Zone Capnodoce Eptingiidae ? gen. et sp. indet. R crystallina of Eastern Russia .. Palaeosaturnalis sp. |-- J ” | m M | P | P | m P | = P | G O | P | G O | Q m | > (BRAciN, 2000). Praehexasaturnalis tenuispinosus (DONOFRIO & MOSTLER) Paronaella sp. Triassocrucella sp. cf. T. triassica ...
... triassica (KOZUR & MOSTLER) Final remarks Corum sp. Spinosicapsa spp. The Grivska Formation is Xiphothecaella longa (KOZUR & Mock) [< ] m | m | m | > | n represented, on the right side stones. Rocks are intensively folded, numerous faults are present (Fig. 2). The total thickness can be ...Nikita Bragin, Liubov Bragina, Nevenka Đerić, Nataša Gerzina-Spajić. "Late Triassic radiolarians from the Grivska formation, internal Dinarides, SW Serbia" in Geološki anali Balkanskoga poluostrva (2019). https://doi.org/10.2298/GABP1901017B
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Results of Recent Monitoring Activities on Landslide Umka, Belgrade, Serbia—IPL 181
Biljana Abolmasov, Uroš Đurić, Jovan Popović, Marko Pejić, Mileva Samardžić Petrović, Nenad Brodić (2021)... Đurić � J. Popović � M. Pejić � M. Samardžić Petrović � N. Brodić Faculty of Civil Engineering, University of Belgrade, Bul Kralja Aleksandra 84, 11000 Belgrade, Serbia e-mail: udjuric@grf.bg.ac.rs J. Popović e-mail: jpopovic@grf.bg.ac.rs M. Pejić e-mail: mpejic@grf.bg.ac.rs M. Samardžić Petrović ...
... Displacement rates from GNSS measure- ments indicate that object point UmkaGNSS2 has moved 0.30 m towards the North and 0.50 m towards the West, while the vertical displacement was approximately −0.15 m for the 2014–2018 time span. Similar range of GNSS displacement rates were found in previously ...
... (March 2010–December 2013) the monitoring point Umka (GNSS1) has moved 0.46 m towards the North (Dx), and 0.70 m towards the West (Dy). Based on those results it can be concluded that the total 2D surface displacement was 0.84 m towards the Northwest, i.e. towards the Sava River. Furthermore, during ...Biljana Abolmasov, Uroš Đurić, Jovan Popović, Marko Pejić, Mileva Samardžić Petrović, Nenad Brodić. "Results of Recent Monitoring Activities on Landslide Umka, Belgrade, Serbia—IPL 181" in Understanding and Reducing Landslide Disaster Risk. WLF 2020. ICL Contribution to Landslide Disaster Risk Reduction, Springer, Cham (2021). https://doi.org/10.1007/978-3-030-60196-6_14
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Снимање подземних инсталација GPR (Ground penetrating Radar) системом
Невена Ђурђев (2024)Циљ овог мастер рада на тему ,,Снимање подземних инстлација GPR (Ground penetrating radar) системом” је био да се прецизно идентификују положаји подземних инсталација и прикључака, због сумње да су поједине инсталације постављене изван пројектованих позиција.Георадарски систем одабран је за детектовање и идентификовање подземних инсталација, због своје способности да обезбеди неинвазивно и детаљно снимање подземних структура.Првобитно је примењена GNSS метода снимања коришћењем GPS-а, потом услед немогућности отварања шахти, одлучено је да се примени георадарска у комбинацији са електромагнетном методом. Након ...катастар, катастар водова, подземне инсталације, методе детекције подземних инсталација, георадарска метода, георадар... pacTojabe H3Meby npeHoBa H3HOCH: • yjamecakK oJ 30 m mo 50 m; • „HeCKOBHTAa HJIOBaua OJI 25 m Jno 35 m; • aKa HMoBaua oJ 20 m no 30 m; • cpemMa HMOBaua oJ 14 m no 20 m; • TeuHa HHOBaua (rMHHa)onm 8 m no 15 m; • HHMH3HJCKH TpeceT onm 20 m no 40 m [5]. MunumaitHH HarH0H JıipeHoBa 3aBHCE OJI BpCTe ...
... 4A 0 eJICKTpHuHH KaOJIOBH HHCKOr HanoHa: 0,5 m – 0,8 m; eJICKTpHuHH KaOJIOBH BHCOKOTr HamoHa: 0,8 m – 1,2 m; TeJe(QOoHcku KaOmonBu: 0,4 m – 0,8 m; racoBoJi: 1,0m – 1,5 m; TornoBoJ:: 0,5 m – 1,5 m; BojopBojJi: 1,4m – 1,8 m; KaHannaanuja: 1,4 m – 2,0m [5]. HajMamH xopH3oHTajJiHH pa3Marui ...
... HanoHa: 1,0 m; TEJIČKOM — CJIČKTPp.Ka0JI HHc. HanoHa: 0,5 m; TeJIČKOM — BOJIOBoOJI: 0,8 m – 1,0 m; TEJIČKOM — TOTIJIOBOJI: 2,0 m; TeJIČKOM — racoBoJi: 1,0 m – 2,5 m; BOJIOBOJI — CJIČKTDp.Ka0Ji BHc.HanoHa: 0,8 m; BOJIOBOJI — CJIČKTp.Ka0;t HHc.HanoHa: 0,5 m; BOJIOBOJI — KaHanmnanja: 1,0 m – 1,5 ...Невена Ђурђев. Снимање подземних инсталација GPR (Ground penetrating Radar) системом, 2024
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Clockwise vertical-axis rotation in the West Vardar zone of Serbia: Tectonic implications
The Vardar-Tethyan mega-suture between the Eurasian and Adria (Gondwana) margins comprises remnants of oceanic lithosphere of Neotethys and distal parts of the adjacent continental margins including unconformable Late Cretaceous sedimentary cover and Cenozoic igneous rocks of post-obduction age. This study provides kinematic constraints for displacements and rotations affecting the Serbian part of the West Vardar and Jadar-Kopaonik units after the closure of the Neotethyan (= Sava) Ocean. The targets of the paleomagnetic research were Late Cretaceous sediments representing an ...... Urošević, M., Pavlović, Z., Klisić, M., Brković, T., Malšević, M., Stefanović, M., et al. (1973a). Geological map and Explanatory Notes of the Basic Geological Map of SFRJ, sheet Vrnjci (1:100 000) (p. 69). Beograd: Savezni Geološki Zavod. Urošević, M., Pavlović, Z., Klisić, M., Karamata ...
... U p p e r C a m p a n ia n 8 L ip o v ic a q u ar ry 4 2 0 1 – 2 2 5 4 4 � 1 6 0 0 5 00 2 0 � 3 9 0 0 5 00 L im es to n e v ar ie g at ed 1 6 /2 5 5 .8 * 5 2 .7 * 3 9 6 .0 3 6 .0 5 0 .6 3 4 6 .4 V ar ia b le T u ro n ia n S u m m ar y o f lo ca li ty m ea n p al eo m ag n et ic d ...
... ec te d u si n g IG R F -1 2 In te rn at io n al G eo m ag n et ic R ef er en ce F ie ld m o d el (T h éb au lt et al . 2 0 1 5 ). T h e ag e d et er m in at io n w as d o n e b y M il en a D u n či ć b as ed o n w el l p re se rv ed m ic ro fo ss il as so ci at io n s ex ce p t fo r lo ca ...Vesna Lesić, Emo Márton, Violeta Gajić, Dragana Jovanović, Vesna Cvetkov. "Clockwise vertical-axis rotation in the West Vardar zone of Serbia: Tectonic implications" in Swiss Journal of Geosciences, Basel : Springer International Publishing (2018). https://doi.org/10.1007/s00015-018-0321-8