Претрага

Упит dcterms_subject_txt:geotehnički monitoring"

325 items

  • Results of comprehensive monitoring activities on Umka landslide, Belgrade, Serbia

    Biljana Abolmasov, Uroš Đurić (2021)
    klizišta, monitoring
    ... past decades many authors integrated monitoring data from different sources to reduce uncertainities. Monitoring activities are composed of several techniques introduced for landslide monitoring: automated GNSS monitorong network, geodetic benchmark survey monitoring, UAV imaging with photogrammetric ...
    ... implemented monitoring techniques is to measure displacement of the observed points (dx, dy, dz) on the landslide surface. Results of all monitoring activities were analyzed according to the longest common survey period and then used for cross- correlation and for verification of monitoring results ...
    ... results from GNSS monitoring activities realized from 2010-2014 (Abolmasov et al. 2015). PSInSAR data analysis showed very good correlation between nearest PS points and GNSS point for the same period of monitoring (2016-2018). Results from geodetic survey benchmarks (conventional monitoring) showed displacement ...

  • Projekcija razvoja osmatračke mreže podzemnih voda u Republici Srbiji

    Petar Dokmanović, Zoran Stevanović, Saša Milanović, Bojan Hajdin, Vesna Ristić-Vakanjac, Veljko Marinović (2016)
    ... podaci o monitoringu podzemnih voda na postojećim izvorištima PV. 5) Grafičko tehničke podloge: 1/Zvanična delineacija Tela podzemnih voda (TPV) na teritoriji RS [7] 2/Postojeća monitoring mreža NPV RHMZ-a 3/Postojeća monitoring mreža za hemijski status PV, u nadležnosti AŽS 4/Karte monitoring mreža ...
    ... rasporeda monitoring punktova. Bitne pretpostavke za efikasno projektovano proširenje i funkcionisanje nacionalnog monitoringa PV su: 1/Brzo integrisanje neposrednih korisnika PV u sistem nacionalnog monitoringa PV, odnosno, uspostavljanje „sistemskog“ rešenja/obaveze monitoringa nivoa, izdašnosti ...
    ... na osnovu izvedene projekcije, ostaju deo nacionalne mreže, monitoring nivoa treba da se sprovodi u skladu sa dosadašnjom praksom, odnosno, u skladu sa dosadašnjim trendovima nivoa PV. Kvalitativni monitoring. Projekcija monitoringa hemijskog statusa PV podrazumevala je prethodno formiranje ...

  • 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)
    Klizišta, Monitoring, GNSS, Geodetska osmatranja, UAV snimci, PSInSAR
    ... report. Recent monitoring activities are concentrated on several landslide monitoring tech- niques—automated GNSS monitoring system measure- ments, geodetic benchmark survey monitoring, UAV imaging, processing and analysis, and PSInSAR data processing and analysis. Results of all monitoring activ- ities ...
    ... Recent Monitoring Activities (2014–2019) In the past few years many authors integrated monitoring data from different sources to reduce uncertainities (Mateos et al. 2017, Casagli et al. 2017). In addition to the existing GNSS monitoring system on the Umka landslide, recent monitoring activities ...
    ... techniques for landslide monitoring: geodetic bench- mark survey monitoring, UAV imaging with photogrammetric processing and analysis, and PSInSAR data processing and analysis. The main goals for introducing new monitoring techniques were: (1) to increase the number of surface monitoring points, (2) to test ...

  • Permanent GNSS monitoring of landslide Umka

    Mileva Samardžić Petrović, Jovan Popović, Uroš Đurić, Biljana Abolmasov, Marko Pejić, Miloš Marjanović (2020)
    Клизиште Умка је једно од највећих насељених активних клизишта у Србији. Активност клизишта Умка се прати већ више од 85 година, различитим геотехничким и геодетским техникама. Од 2010. године, активност kлизишта се континуирано прати у реалном времену аутоматизованим перманентним системом за праћење базираним на Глобалним навигационим сателитским системима (ГНСС). Поред тога, од 2018. године активност клизишта се додатно прати кинематичким ГНСС одређивањем положаја скупа карактеристичних тачака као и применом UAV фотограметрије. Главни циљ овог рада је приказ резултата опажања три ...
    клизиште, перманентно праћење, ГНСС
    ... GNSS monitoring system, GNSS monitoring of characteristic landslide points and UAV photogrammetry. Established automated GNSS monitoring system of Umka landslide in March 2010 represents a huge step forward in monitoring landslides in Serbia. Period of almost ten years of continual monitoring is ...
    ... and automated permanent GNSS monitoring [1, 5-9]. Location of Umka landslide. 3. GNSS MONITORING OF UMKA LANDSLIDE For the purpose of Umka landslide monitoring, different geodetic procedures were applied during last 10 years: 1. Automated permanent monitoring of the position change for ...
    ... (GNSS) based monitoring system is one of the widely used systems, used in order to assess the dynamics of the landslide phenomenon and potentially prevent possible disasters [1-5]. Considering the importance of the Umka urban area permanent monitoring, automated GNSS monitoring system was e ...

  • Long-term rockslope monitoring and rockfall prediction

    Miloš Marjanović, Biljana Abolmasov, Marko Pejić, Jelka Krušić (2021)

  • Održiva eksploatacija izvorišta mineralnih voda na primeru Vrnjačke banje

    Vladimir Živanović, Veselin Dragišić, Sava Magazinović, Jakov Andrijašević, Nebojša Atanacković (2022)
    Jedna od najznačajnijih i najposećenijih banja u Srbiji je Vrnjačka Banja koja je poznata po bogatstvu i dugoj istoriji korišćenja mineralnih voda. Obimna hidrogeološka istraživanja izvedena proteklih nekoliko decenija ukazala su na ograničenost rezervi mineralnih voda u uslovima dosta složene hidrogeološke građe područja pojavljivanja. Poslednjih godina eksploatacija ovog dragocenog resursa zadobija novu dimenziju, naročito nakon privatizacije pojedinih hotelskih kompleksa kada se povećavaju potrebe za mineralnim vodama i od kada počinje izrada novih vodozahvata što dovodi u pitanje održivu eksploataciju ...
    mineralne vode, izvorišta mineralnih voda, održivo korišćenje mineralnih voda, monitoring mineralnih voda, Vrnjačka Banja

  • Moниторинг у животној средини - одабрана поглавља

    Динко Кнежевић, Драгана Нишић, Александар Цвјетић, Драгана Ранђеловић, Зоран Секулић (2015)
    животна средина, мониторинг животне средине

  • Transboundary groundwater resource management: needs for monitoring the Cijevna River Basin (Montenegro–Albania)

    Momčilo Blagojević, Zoran Stevanović, Milan Radulović, Veljko Marinović, Branislav Petrović (2020)
    The transboundary Cijevna River Basin shared between Albania and Montenegro has a surface area of 650 km2. It is extremely important for water management, especially in the country of Montenegro which is downstream. Due to the high permeability of both the karst and intergranular aquifers that exist in the basin, the River Cijevna sinks along the length of its riverbed and in summer months it usually dries up completely at the confluence section. Hydrometry surveys undertaken during a drought ...
    Upravljanje međugraničnim vodama, ranjivost podzemnih voda, monitoring mreža, karstne izdani, Albanija, Crna Gora

  • Pre-failure deformation monitoring as rockfall prediction tool

    Miloš Marjanović, Biljana Abolmasov, Zoran Berisavljević, Marko Pejić, Petko Vranić (2021)
    General Engineering
    ... Pre-failure deformation monitoring as rockfall prediction tool Miloš Marjanović, Biljana Abolmasov, Zoran Berisavljević, Marko Pejić, Petko Vranić Дигитални репозиторијум Рударско-геолошког факултета Универзитета у Београду [ДР РГФ] Pre-failure deformation monitoring as rockfall prediction tool ...
    ... in monitoring a road cut, hosted in flysch rock formation, near Ljig in Serbia. A sequence of rockfall events from 2013-2019 is presented, while the cut has been more broadly investigated in our earlier work. Beside occasional rockfalls which are routinely detected by annual TLS monitoring, it ...
    ... There is a substantial amount of scientific literature, papers, books, etc. related to the field of rock slope monitoring. In addition, commercial industries, especially consulting and monitoring instrument companies have numerous references and case studies completed in this field, sometimes failing ...

  • Transboundary groundwater resources of Serbia - present status and future needs for sustainable management

    Veljko Marinović, Branislav Petrović, Zoran Stevanović (2021)
    Republic of Serbia is located at the crossroads of Southeast and Central Europe and belongs to the Central Balkans. With its 88,360 km2, Serbia is one of the larger countries of the Balkan Peninsula. It borders 8 countries and has at least one transboundary aquifer (TBA) with each of them. According to evaluation conducted for UNECE in 2008, Serbia has a total of 17 TBAs, out of which 15 are shared with one neighboring country, while two aquifers are shared with two or three ...
    međugranične izdani, Srbija, monitoring podzemnih voda, upravljanje podzemnim vodama

  • The Importance of Detailed Groundwater Monitoring for Underground Structure in Karst (Case Study: HPP Pirot, Southeastern Serbia)

    Marina Čokorilo Ilić, Ana Mladenović, Marina Ćuk, Igor Jemcov (2019)
    Geography, Planning and Development,Aquatic Science,Biochemistry,Water Science and Technology
    ... 2016 83 days A During the campaign, the monitoring program included all springs (Berilovac, Izvor, Dag Banjica, Glame, Dobri Do and Nišor), the observation wells along the tunnel (PP-1, PP-3 and PP-4), a surface water reservoir and the Dobrodolska River. Monitoring within the tunnel and at the control gate ...
    ... discharging and charging of the tunnel). While the tunnel was empty, monitoring of quantitative and qualitative parameters included all leakage points in concrete lining fissures and internal boreholes. Quantitative monitoring was performed by continuous gauging of pressure and leakage, and consecutive ...
    ... 2019, 11, 603 9 of 10 5. Conclusions The described monitoring concept for quantitative and qualitative parameters can be applied to identify critical zones with the most significant changes, indicative of potential tunnel lining instability. Monitoring of the physicochemical parameters of groundwater and ...

  • Production information system of the Pljevlja coal mine

    Božo Kolonja, Ranka Stanković, Filip Vuković (2018)

  • Režim pogranične reke Jerme

    Vesna Ristić Vakanjac, Marina Čokorilo Ilić, Dušan Polomčić, Dragoljub Bajić, Boris Vakanjac, Peđa Kostić (2019)
    Reka Jerma izvire na Vlasinskoj visoravni u zoni Vlasinskog jezera, teče prema severozapadu padinama planine Gramade kroz selo Klisuru. Kod sela Strazimirovci prelazi u susednu državu Bugarsku, prolazi kroz Trnovsko ždrelo i zatim se ponovo vraća u Srbiju nedaleko od sela Petačinci. Uliva se kod sela Gradište u Nišavu. Ukupna dužina ove reke je 72.1 km od toga je 45.1 km formirala na teritoriji Srbije a preostali deo pripada Bugarskoj. Posmatrajući površine sliva nešto manje od 50 % pripada ...
    klimatske promene, režim reke, monitoring, međugranična saradnja, Jerma

  • Postojeće stanje i budući trendovi u preventivnoj zaštiti podzemnih voda Srbije

    Vladimir Živanović (2022)
    Podzemne vode predstavljaju osnovni, a u mnogim zemljama i jedini resurs za javno vodosnabdevanje stanovništva tako da zaštita podzemnih voda predstavlja bitan preduslov za njihovo dugotrajno i održivo korišćenje. Kako u svetu, tako i u Srbiji, zaštita podzemnih voda se najvećim delom svodi na primenu preventivnih mera zaštite. Kod planiranja zaštite većih prostora sve više se koriste metode za ocenu ranjivosti podzemnih voda. Njihova primena je posebno naglašena u karstnim područjima zato što se tu izdvajaju delovi terena sa ...
    Zaštita podzemnih voda, karte ranjivosti podzemnih voda, karta hazarda, karte rizika od kontaminacije, monitoring podzemnih voda, Srbija

  • Ground surface subsidence monitoring using sentinel-1 in the “Kostolac” open pit coal mine

    Zoran Gojković, Milan Kilibarda, Ljiljana Brajović, Miloš Marjanović, Aleksandar Milutinović, Aleksandar Ganić (2023)
    Open pit coal mining affects surrounding populated areas, resulting in terrain surface deformation. Surface deformation should be monitored as often as possible to control deformations and prevent potential incidents. This paper analyzes time series deformation estimated from the Sentinel-1 satellite images using the Persistent Scatterer Interferometry method to monitor subsidence rates caused by open pit mining activities. It is possible to measure deformations using classical geodetic methods, but those are rarely used in practice because they are time-consuming and ...
    Sentinel-1 InSAR, слегање, рударствo, интерферометрија, даљинска детекција, Костолац

  • Real time monitoring klizista Umka kod Beograda

    Abolmasov Biljana, Milenković Svetozar, Jelisavac Branko, Vujanic Vladeta (2011)

  • 3D modeling and monitoring of karst system as a base for its evaluation and utilization: a case study from eastern Serbia

    Saša Milanović, Zoran Stevanović, Ljiljana Vasić, Vesna Ristić-Vakanjac (2013)
    Earth-Surface Processes, Geology, Pollution, Soil Science, Water Science and Technology, Environmental Chemistry, Global and Planetary Change

  • Landslide Umka: The First Automated Monitoring Project in Serbia.

    Abolmasov Biljana, Milenković Svetozar, Jelisavac Branko, Vujanic Vladeta (2013)

  • Landslide Umka-the first automated monitoring project in Serbia

    Abolmasov Biljana, Milenković Svetozar, Jelisavac Branko, Vujanic Vladeta (2012)

  • Landslide Umka-the first automated monitoring project in Serbia

    Abolmasov Biljana, Milenković Svetozar, Jelisavac Branko, Vujanić Vladeta (2011)