Претраживање
Приказ резултата 51-60 од 128
The implementation of the HBV model for flood forecasting in Jadar river basin / Primena modela HBV za hidrološku prognozu na slivu reke Jadar
(Jugoslovensko društvo za odvodnjavanje i navodnjavanje, Beograd, 2012)
The SMHI\HBV model is used for runoff modelling of the Jadar River basin, for the purpose of hydrological forecasting. The Jadar River is the largest Serbian tributary of the Drina River with an area of 959 km2, and is ...
Povećanje efikasnosti upravljanja akumulacijama u periodu odbrane od poplava - na primeru hidroenergetskog sistema na Trebišnjici / Increase of the effectiveness of the reservoirs during the flood control - on the example of Trebišnjica hydrosystem
(Srpsko društvo za odvodnjavanje i navodnjavanje, 2012)
Postepeno pogoršanje ekstremnih hidroloških fenomena – povećanje talasa velikih voda i smanjenje malih voda i produženje njihovog trajanja – postavlja sve zahtevnije uslove da se akumulacije koriste za aktivnu odbranu ...
Seismic hydrodynamic load analysis / Proračun seizmičkih hidrodinamičkih opterećenja
(Jugoslovensko društvo za odvodnjavanje i navodnjavanje, Beograd, 2017)
Zangar's method for computation of seismic hydrodynamic loads acting at the inclined contour of a concrete gravity dam, has been reconsidered. Several numerical models are compared with the procedure recommended by Zangar, ...
Mogućnosti aktivne odbrane od poplava upravljanjem uz primenu matematičkih modela - na primeru akumulacije Bočac na Vrbasu / Possibilities for active flood control management with the application of mathematical models - the case study of reservoir Bočac on Vrbas river
(Srpsko društvo za odvodnjavanje i navodnjavanjeAkademija inženjerskih nauka Srbije, 2019)
Sistemi zaštite od poplava spadaju u klasu najvažnijih, najvitalnijih sistema koje čovek gradi, jer su vezani za ciljeve opstanka, rasta i razvoja ljudskog društva. Zato su ti sistemi u stalnom razvoju, kako sa stanovišta ...
Experimental investigation of transformation of micropollutants in biofilters: Raingardens / Eksperimentalno istraživanje transformacije mikropolutanata u biofilterima - raingardens
(Udruženje za tehnologiju vode i sanitarno inžinjerstvo, Beograd, 2013)
Biofilters (bio-retention ponds or rain gardens) are increasingly being used as a system for the storm water treatment in urban areas, because they manage to mitigate the peaks of storm rains and floods, and have shown ...
Mathematical modeling of the sewage system for improvement of the system and the WWTP in the Maribor city / Matematički model kanalizacionog sistema Maribora radi unapređenja kanalizacionog sistema i rada PPOV-a
(Udruženje za tehnologiju vode i sanitarno inžinjerstvo, Beograd, 2009)
This paper discuss conditions and constraints for WWTP operation using mathematical modeling of the sewage system for the city of Maribor. Using results of SWMM model accounting for various phases of urban surface runoff ...
Aspects of water velocity measurements with acoustic Doppler velocimetry / Aspekti merenja brzine vode akustičnom Dopler anemometrijom
(Jugoslovensko društvo za odvodnjavanje i navodnjavanje, Beograd, 2016)
The paper analyzes the various aspects of acoustic Doppler anemometry usage, for the measurements of instantaneous water velocity, in the context of the problems of hydraulic engineering. Physical principle of the measuring ...
Effects of slope and surface orientation on calculation of reference evapotranspiration based on Penman-Monteith equation / Uticaj nagiba i orijentacije površine na proračun referentne evapotranspiracije primenom Penman-Monteith metode
(Jugoslovensko društvo za odvodnjavanje i navodnjavanje, Beograd, 2011)
Evapotranspiration is an important component of hydrological balance and it is calculated based on reference evapotranspiration (ET0). In the last fifty years there have been many empirical models developed for determining ...
Forecasting of THM concentration in distribution water supplying network / Prognoza sadržaja trihalometana u distribucionoj vodovodnoj mreži
(Savez inženjera i tehničara Srbije, Beograd, 2012)
The presence of free chlorine is a prerequisite for the formation of THM's, The THM concentration increases with extending the reaction time between natural organic matter and disinfectants, which means that these products ...
Nitrate removal from water by biological denitrification / Biološka denitrifikacija u pripremi vode za piće
(Udruženje za tehnologiju vode i sanitarno inžinjerstvo, Beograd, 2011)
Ground water pollution by nitrate from routine agricultural practices is a common and growing problem in the major agricultural areas of the world. The concentration of nitrates in these areas may exceed the maximal limited ...