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Упит dcterms_subject_txt:Long-term planning methodology

342 items

  • Torrential floods and town and country planning in Serbia

    Ristić Ratko, Kostadinov Stanimir, Abolmasov Biljana, Dragićević Slavoljub, Trivan Goran, Radić Branko, Trifunović Milan, Radosavljević Zoran (2012)

  • Development and Application of Methodology for Quantification of Overbreaks in Hard Rock Tunnel Construction

    Zoran Berisavljević, Dragoljub Bajić, Vojkan Jovičić (2023)
    A methodology for determining overbreaks in hard rock tunnel construction using the drill-and-blast technique is presented in this paper. The methodology was developed for and applied to crystalline medium- to thick-bedded limestone, but it can be used in any jointed hard rock mass. Overbreaks are inevitable in hard rock tunnelling in a low-confinement environment (shallow tunnels up to several hundred meters deep) as a result of wedge failures along unfavourably oriented discontinuities caused by blasting. It is widely accepted ...
    hard rock, drill-and-blast, geological overbreak, technological overbreak, stability criterion, discontinuity orientation, tunnel construction

  • Razvoj ARCGIS geobaze površinskog kopa korišćenjem UML CASE alata

    Aleksandra Tomašević, Ljiljana Kolonja, Ivan Obradović, Ranka Stanković, Olivera Kitanović (2012)
    ... of mining operations to environment: air, water and soil quality, determination of the level of risk to human health, flora and fauna, as well as planning of protection measures. An important advantage offered by geographic information systems is the establishment of relations between descriptive ...
    ... GEODATABASE MODEL The OpmGIS geodatabase, as the key element of the information system, is a repository for spatio-temporal data sets, aimed at planning, monitoring and managing work at open pits. It enables not only visualization, but also analysis of stored data. Data registered in this database ...
    ... public at least a small part of the possibilities offered by GIS, both in mining activities and in environment protection. This paper outlines a methodology for development of a spatial database, that is, a geodatabase, for open pit mines. The geodatabase dubbed OpmGIS has been modeled using UML and ...

  • The deterministic fuzzy linear approach in planning the production of mine system with several open pits

    Vujić Slobodan, Miljanović Igor, Kuzmanović Marija, Zoran Bartulović, Gajić Grozdana, Lazić Predrag (2011)

  • Maximizing the net present value by applying an optimal cut-off grade for long-term planning of the copper open pits

    Kržanović Daniel, Kolonja Božo, Stevanović Dejan (2015)

  • Application of multiple-criteria decision making analysis in mine development planning

    Sanja Bajić, Branko Gluščević, Dragoljub Bajić (2021)

  • Model of room and pillar production planning in small scale underground mines with metal price and operating cost uncertainty

    Gligorić Zoran, Gligorić Miloš, Dimitrijević Bojan, Grozdanović Ines, Milutinović Aleksandar, Ganić Aleksandar, Gojković Zoran (2018)

  • Spatial assessment of the areas sensitive to degradation in the rural area of the municipality Čukarica

    Natalija Momirović, Ratko Kadović, Veljko Perović, Miloš Marjanović, Aleksandar Baumgertel (2019)
    Nature and Landscape Conservation, Soil Science, Agronomy and Crop Science, Water Science and Technology

  • Characterization and Environmental Evaluation of Recycled Aggregates from Construction and Demolition Waste in Belgrade City Area (Serbia)

    Filip Abramović, Miroslav Popović, Vladimir Simić, Vesna Matović, Radmila Šerović (2024)
    General Materials Science

  • Keyword Extraction from Parallel Abstracts of Scientific Publications

    Slobodan Beliga, Olivera Kitanović, Ranka Stanković, Sanda Martinčić-Ipšić (2017)
    ... we provide a description of the methodology. First, we briefly explain the SBKE keyword extraction method (Subsect. 2.1), then we provide a brief overview of the used NLP tools for Serbian and English (Subsect. 2.2) and 46 S. Beliga et al. used evaluation methodology (Subsect. 2.3). The description ...
    ... and without the out-of-vocabulary (OOV) keywords, showing that the results are promising even for the included OOV keywords. In future work, we are planning to expand the keyword extraction from abstracts to whole scientific articles from the domain of mining and geology which are available in complete ...
    ... for English and Serbian languages is in Sect. 3. Section 4 presents the results, while the concluding remarks and future plans are in Sect. 5. 2 Methodology A detailed description of the selectivity-based keyword extraction method (SBKE) is available in [8]. However, in the following section we will ...

  • A methodology for assessing the pressures on transboundary groundwater quantity and quality – experiences from the Dinaric karst

    Zoran Stevanović, Veljko Marinović (2020)
    A relatively novel and abridged methodology for assessing the quantity and quality status of groundwater bodies has been applied in the Dinaric karst of SE Europe. Validation of pressure on quantity is based on groundwater budgeting and the correlation of available groundwater reserves and projected water demands, while pressure on quality is estimated by GIS-created maps: vulnerability – hazard – risk. The results obtained from the studied groundwater bodies indicate mostly low pressure on water quantity, but increased risk from diffuse and point pollution sources. ...
    međugranična izdan, karst, ranjivost, hazard, rizik, Dinaridi

  • Conversion of land areas after coal mine closure and reclamation

    Radmila Gaćina, Bojan Dimitrijević, Sanja Bajić (2023)
    Otkopavanje uglja površinski i podzemno praćeno je degradacijom zemljišta, promenom formiranja predela i izmenom flore i faune. Od velikog značaja je razvoj novih naučno utemeljenih pristupa obnovljanje antropogeno poremećenih predela zasnovanih na formiranju rekultivacionih i rudarskih tehnologija. Apsolutno je neophodno obezbediti sveobuhvatno kvalitetno očuvanje zemljišnih i vodnih resursa i odrediti rekultivisano zemljište za novu namenu. U ovom članku je dat pregled najpopularnijih metoda rekultivacije zemljišta i mogućnosti rekultivacije zemljišta nakon završetka rekultivacije i zatvaranja rudnika uglja.
    rekultivacija, melioracija, revitalizacija, otkopavanje uglja, održivi razvoj
    ... *mine closure” are used loosely and sometimes interchangeably. Although the eventual goals may be similar, each term implies a specific action or activity that requires individual planning consideration [2]. Land reclamation is a dynamic ecological restoration process, and rehabilitated vegetation ...
    ... soil investigation and recultivation. "The demand for alternate usage of these areas is often low, making it somewhat difficult to justify such a long- term project financially. In some cases, the total length and costs of the overall project are unclear at the outset. Furthermore, building the new ...
    ... coal production. 4. PLANNING OF RECULTIVATION 'The reclamation planning process is crucial for the overall effectiveness and efficiency of the implementation of open pit reclamation. In the process of planning, i.e. selection of the reclamation model on which all further planning activities depend ...

  • Applicability of the risk ranking methodology designed for water reservoirs to tailings storage facilities

    Dragana Nišić, Dinko Knežević, Aleksandar Cvjetić, Neda Nišić, Vladimir Jovanović (2022)
    The risks associated with operating water reservoirs and tailings storage facilities (TSFs) are different because of their different purposes, methods of construction and operation, and characteristics of the materials impounded and their flow behaviour. Regardless of the differences, these two types of structures are often put in the same category when it comes to risk assessment and the application of relevant methodologies, which may result in unrealistic outcomes. In this paper we investigate whether it is possible to apply ...
    procena rizika, akumulacije za vodu, jalovište, TSF, ICOLD, FMEA

  • The state and perspective of the natural gas sector in Serbia

    Dejan Ivezić, Marija Živković, Dušan Danilović, Aleksandar Madžarević, Miloš Tanasijević (2016)
    The strategy of long-term energy development of Serbia identifies an increase of share of natural gas in final energy consumption as one of the main aims. Serbia has signed a strategic agreement with the Russian Federation on cooperation in the oil and gas sector, within which the project South Stream pipeline is planned to be realized. In addition, the Republic of Serbia has signed the Treaty that establishes the Energy Community and accepted the obligation to implement the Energy ...
    Consumption, natural gas, scenarios of development

  • The Fuzzy–AHP Synthesis Model for Energy Security Assessment of the Serbian Natural Gas Sector

    Aleksandar R. Madžarević, Dejan D. Ivezić, Miloš L. Tanasijević, Marija A. Živković (2020)
    Natural gas is used for the production of almost 20% of total energy today. The natural gas security of the Republic of Serbia is an urgent strategic, political and security issue. Serbia is one of the most vulnerable countries in Southeast Europe, because it only has one supply route. This study is a contribution to efforts to better understand the factors affecting energy security through the implementation of a new methodology based on the fuzzy–AHP synthesis model for measuring ...
    energetska bezbednost, prirodni gas, fazi AHP, AHP višekriterijumska analiza, fazi teorija
    ... general term [10]. Energy security determines the continuous availability of energy in various forms, at affordable prices and in sufficient quantities [11]. Energy security is a parameter whose specificity lies in the influence of many factors, so it is not possible to define a unique methodology to determine ...
    ... Global energy security and the implications for the EU. Energy Policy 2010, 38, 1229–1240. [CrossRef] 16. Checchi, A.; Behrens, A.; Egenhofer, C. Long-term energy security risks for Europe: A sector-specific approach. Cent. Eur. Policy Stud. 2009, 16–18. [CrossRef] 17. McCarthy, R.W.; Ogden, J.M.; Sperling ...
    ... European climated energy security nexus: A model based scenario analysis. Energy Policy 2012, 41, 827–842. [CrossRef] 36. Turton, H.; Barreto, L. Long-term security of energy supply and climate change. Energy Policy 2006, 34, 2232–2250. [CrossRef] 37. Bollen, J.; Hers, S.; van der Zwaan, B. An integrated ...

  • Cutting elements of bucket wheel excavators in lignite opensast mines: Methodology and performed solutions

    Dragan Novaković, Predrag Jovančić (2016)
    Bucket and cutting elements geometry (teeth and hardened steel) have very powerful impact on effective operation of bucket wheel excavator, and that`s why, problems of optimal geometry of elements in specific conditions always are of special interest in mining science and technique. If we want to achieve satisfactory utilization of bucket wheel excavator, it is necessary to modulate geometry material characteristics and technological parameters, as regards bucket wheel excavator work regime, and bucket wheel working performances, and also bucket ...

  • The Impact on Karst Aquifer Regimes Induced by a Surface Reservoir in Karst through Multiparametric Analyses (Reservoir Bileća—Herzegovina)

    Saša Milanović, Ljiljana Vasić, Branislav Petrović, Tina Dašić, Veljko Marinović, Petar Vojnović (2023)
    Management, Monitoring, Policy and Law,Renewable Energy, Sustainability and the Environment, Geography, Planning and Development, Building and Construction

  • The analysis of the geothermal energy capacity for power generation in Serbia

    Jana Stojković, Goran Marinković, Petar Papić, Mihailo Milivojević, Maja Todorović, Marina Ćuk (2013)
    Renewable Energy, Sustainability and the Environment
    ... Ministry of Education, Science and Technological Development of Serbia, Project No. 43004, as well as by Ministry of Environ- ment, Mining and Spatial planning of Serbia. References [1] Arnorsson, S., Gunnlaugsson, E., New Gas Geothermometers for Geothermal Exploration – Calibration and Application, Geochim ...
    ... °C, about 7.5 tons of fuel oil or 82.6 MWh of heat en- ergy may be saved per heating season (assuming the fuel oil heat capacity was 40 MJ/kg. Methodology Samples of groundwater were collected for this research during 2011-2012 in the loca- tions selected on the basis of the physical and chemical ...
    ... °C, about 7.5 tons of fuel oil or 82.6 MWh of heat en- ergy may be saved per heating season (assuming the fuel oil heat capacity was 40 MJ/kg. Methodology Samples of groundwater were collected for this research during 2011-2012 in the loca- tions selected on the basis of the physical and chemical ...

  • Using Metadata For Content Indexing Within An OER Network

    Ranka Stanković, Olivera Kitanović, Ivan Obradović, Roberto Linzalone, Giovanni Schiuma, Daniela Carlucci (2014)
    ... and entrepreneurial knowledge,by enabling higher education institutions to publish various academic learning resources e.g. video lectures, course planning materials, or thematic content, whereasenterprises can present different forms of expert knowledge, such as case studies, expert presentations ...
    ... and entrepreneurial knowledge,by enabling higher education institutions to publish various academic learning resources e.g. video lectures, course planning materials, or thematic content, whereasenterprises can present different forms of expert knowledge, such as case studies, expert presentations on ...
    ... http://virtuni.eas.sk/rocnik/ 2008/pdf/aid000262.pdf, 2008. [6] Chan, L.M., Zeng, M.L., Metadata Interoperability and Standardization – A Study of Methodology Part I, Achieving Interoperability at the Schema Level. D- Lib Magazine, Vol. 12(6), 2006. http://www.dlib.org/dlib/june06/chan/06chan.html ...

  • Integrative GHG Assessment in Oil and Gas Industry

    Aleksandar Mirković, Marija Živković, Stevan Đenadić, Darja Lubarda, Chinedu Anyanwa (2023)
    Reducing greenhouse gas emissions is one of the main targets of national strategies in European countries. As a main contributor to emissions, the energy sector is recognized as the most promising to apply measures and actions aimed to decrease GHG emissions. The Oil and Gas industry as a significant contributor to global greenhouse gas emissions is facing a growing need for estimating, mitigating, and reducing the impact of their operations on the atmosphere to stay competitive in a newly ...
    energetska tranzicija, gasovi staklene baste, industrija, nafta i gas
    ... 2022 Figure 7. Mobile Combustion emissions of CO»e 'V CONCLUSION Monitoring and calculation of GHG emissions is the starting point for the long-term goal of preserving the atmosphere. Different industries sectors generate GHG emissions during different stages of exploitation, production, processing ...
    ... es in the estimation of emission factors for non-CO» gases using ticr | methodology. In contrast, the tiecr 2 methodology represents a more detailed approach to estimating: CO> emissions compared to the ticr 1 methodology, as it uses country-specific emission factors instead of average emission ...
    ... used for diffcrcnt source categories based on data availability, measurements, and models. Ticr 1 methodology estimates CO> emissions based on the quantity of fucl combusted. This methodology uses average emission factors and assumes that emissions from all sources of combustion can be estimated ...