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Prikaz rezultata 261-270 od 295
Managing water pressure for water savings in developing countries
(South African Water Research Commission, 2014)
Many water utilities, particularly in the developing countries, continue to operate inefficient water distribution systems (WDSs) with a significant amount of water and revenue losses. Various factors, manageable to different ...
Combined sewer overflow and dilution in urban drainage / O rasteretnim prelivima i razblaženju u kanalisanju
(Udruženje za tehnologiju vode i sanitarno inžinjerstvo, Beograd, 2006)
It is a well established practice in Serbia within the design of sewer systems to adopt the so called required dilution as a criterion for design of combined sewer overflows (CSOs). This required dilution is defined as the ...
Municipal wastewater treatment in republic of Serbia: Present state and the perspectives / Prečišćavanje gradskih otpadnih voda u Republici Srbiji - stanje i perspektive
(Savez građevinskih inženjera Srbije, Beograd, 2010)
This paper presents an overview of municipal wastewater and sludge treatment methods. Procedure for determination of input wastewater loads has been described, as well as requirements that should be fulfilled to establish ...
Arsenic Removal from Water Using Industrial By-Products
(Hindawi Limited, 2013)
In this study, removal of arsenic ions using two industrial by-products as adsorbents is represented. Removal of As(III) and As(V) from water was carried out with industrial by-products: residual from the groundwater ...
Flow measurement at the short structures in hydraulic complex conditions: HE 'Djerdap 2' case study / Merenje protoka na kratkim objektima u hidraulički neregularnim uslovima na primeru HE 'Đerdap 2'
(Jugoslovensko društvo za odvodnjavanje i navodnjavanje, Beograd, 2011)
Hydraulic conditions at short structures in most cases prevents the existence of cross sections with parallel streamlines and fully developed turbulent flow profile. In such conditions the flow measurement is rather ...
Modelling the Drina river basin water resources system and analysis of selected development and climate scenarios / Modeliranje vodoprivrednog sistema sliva Drine i analiza izabranih razvojnih i klimatskih scenarija
(Jugoslovensko društvo za odvodnjavanje i navodnjavanje, Beograd, 2017)
The paper presents the methodological framework for the analysis of the Drina River basin water resources system under different development and climate scenarios. Within this methodological framework, a water management ...
Reverzibilne hidroelektrane u uslovima povećanja udela elektrana sa izrazitom promenljivošću raspoloživosti / Reversible hydro power plants under the conditions of increasing the share of power plants with high variability of availability
(Srpsko društvo za odvodnjavanje i navodnjavanjeAkademija inženjerskih nauka SrbijeUniverzitet u Beogradu - Građevinski fakultet, 2023)
Uvođenje u elektroenergetske sisteme (EES) velikih snaga intermitentnih, naglo promenljivih izvora energije, solarnih i vetroelektrana, bez odgovarajućih energetskih, ali i ekoloških analiza, stvara sve veće probleme u tim ...
Ski odskok sa horizontalnim skretanjem mlaza
(Jugoslovensko društvo za odvodnjavanje i navodnjavanje, Beograd, 2022)
Ski odskok je “standardno rješenje“, kada je u pitanju evakuacija velikih voda kod visokih brana. Pomoću ski odskoka omogućeno je da se gubi određeni dio energije, prije nego mlaz udari u donju vodu. Da bi se omogućila ...
Combining machine learning and spatial data processing techniques for allocation of large-scale nature-based solutions
(Blue-Green Systems, 2023)
The escalating impacts of climate change trigger the necessity to deal with hydro-meteorological hazards. Nature-based solutions (NBSs) seem to be a suitable response, integrating the hydrology, geomorphology, hydraulic, ...
Contaminant buildup and distribution on urban impervious surfaces at parking lots
(Serbian Water Pollution Control Society, Belgrade, 2015)
This paper presents the results of experimental investigations on contaminant buildup, distribution and dynamics on asphalt surfaces of parking lot in Belgrade, Serbia. The investigated pollutants were solids, nutrients, ...