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Prikaz rezultata 31-40 od 89
Streamflow measurement by salinity dilution method / Merenje protoka u otvorenim tokovima metodom razblaženja koncentracije soli
(Jugoslovensko društvo za odvodnjavanje i navodnjavanje, Beograd, 2009)
Streamflow measurement often requires a clearly structured measurement reach. Velocity distribution can then be measured using a current meter or by constructing a hydraulic section control (weirs or flumes). However, in ...
Computational flood flow of Toplodolska river at Topli Do / Računske velike vode Toplodolske reke u profilu Topli Do
(Univerzitet u Nišu - Građevinsko-arhitektonski fakultet, Niš, 2008)
The paper presents in detail application of the peak over threshold (POT) method for flood flow estimation for the Toplodolska river, gauge station Topli Do. In addition, design flood flows are estimated by means of the ...
Novel approach to stream corridor restoration / Savremen način organizovanja u oblasti uređenja vodotoka i obnavljanja rečnih pojaseva
(Jugoslovensko društvo za odvodnjavanje i navodnjavanje, Beograd, 2003)
The paper presents an organizational model for stream corridor restoration The key steps, such as: launching a restoration initiative, defining its scope, setting project boundaries and establishing planning and management ...
Projektovanje i upravljanje sistemima za kanalisanje kišnih voda u gradovima
(Udruženje za tehnologiju vode i sanitarno inžinjerstvo, Beograd, 2000)
U radu je ukratko prikazan sadržaj radova koji su potrebni za uspostavljanje koncepta za sistematsko upravljanje kišnim oticanjem u gradskim uslovima. Posebno je naglašeno da u Jugoslaviji ne postoji ni polazna osnova za ...
Numerical simulation of concentrated release of dredged sediments into the river / Numerička simulacija koncentrisanog ispuštanja izbagerovanog nanosa u maticu reke
(Jugoslovensko društvo za odvodnjavanje i navodnjavanje, Beograd, 2007)
This paper deals with prediction of hydraulic consequences of concentrated release of dredged sediments into the river using a two-dimensional numerical model. It is shown that flow, concentration, and siltation fields can ...
Introduction of rain gauges into monitoring of sewer systems: Experiences in choosing, testing and installing the measuring equipment / Uvođenje kišomera u sistem praćenja rada kanalizacionog sistema - iskustva iz faze nabavke, provere i postavljanja
(Udruženje za tehnologiju vode i sanitarno inžinjerstvo, Beograd, 2005)
Improvement of the Belgrade sewer system performance, necessitated by increasing urbanization, calls for more precise assessment of water balance in the system. In this respect, three rain gauge stations are established ...
Instability analysis of the air-water flow in porous medium / Analiza pojave nestabilnosti kod dvofaznog strujanja u poroznoj sredini
(Jugoslovensko društvo za odvodnjavanje i navodnjavanje, Beograd, 2009)
The paper deals with modeling of two phase (water-air) flow in coarse porous medium, where, after reaching some air velocity, instability of the flow occurs. Firstly, a linear stability analysis has been conducted for ...
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 ...
Stochastic approach to flood damage assessment / Stohastički pristup u određivanju šteta od poplava
(Jugoslovensko društvo za odvodnjavanje i navodnjavanje, Beograd, 2008)
This article deals with deterministic and stochastic approaches to assess the expected annual flood damages. Each approach is illustrated by a case study pertaining to floods at different sections of the Tamnava river in ...
Physical methods for waste water treatment: The use of freeze/thaw method with the assistance of microwave radiation for oily water treatment / Fizičke metode za prečišćavanje otpadnih voda - primena metode naizmeničnog mržnjenja i hlađenja i mikrotalasnog zagrevanja za obradu zauljenih voda
(Jugoslovensko društvo za odvodnjavanje i navodnjavanje, Beograd, 2005)
The main sources of oily waste water are oil- refineries, metal industry and food industry. Any technological process that uses emulsions has to take into consideration also the treatment of the used emulsions. The ultimate ...