Претраживање
Приказ резултата 21-30 од 232
Subsidence due to lowering groundwater level / Sleganje kao posledica sniženja nivoa podzemne vode
(Savez građevinskih inženjera Srbije, Beograd, 2014)
Subsidence due to lowering groundwater level, is often neglected problem. Detailed description of the problem is presented in the paper and model for calculating subsidence is elaborated. Model calculates vertical one ...
Effect of bed elevation discordance on momentum-flux from tributary flow and parameter values in 1d confluence models / Uticaj podvodnih kaskada na raspored protoka količine kretanja na ušću i vrednosti parametara u linijskim modelima ušća
(Jugoslovensko društvo za odvodnjavanje i navodnjavanje, Beograd, 2016)
Bathymetric surveys in confluences of both alluvial and mountaneous rivers have shown that a bed step at a tributary entrance to the confluence is a common morphological feature and that it may also develop in the main-river. ...
Shaft spillway with deflector downstream of vertical bend
(Thomas Telford Services Ltd, 2014)
This study considers the hydraulic design of a shaft spillway with a constriction at the upstream end of the vertical bend. The effect of key factors relating to the capacity of the crest, shaft and tunnel is assessed using ...
Statistical analysis of the short duration rainfall by the annual maxima method / Statistička analiza maksimalnih kratkotrajnih kiša metodom godišnjih ekstrema
(Jugoslovensko društvo za odvodnjavanje i navodnjavanje, Beograd, 2010)
The analysis of short duration rainfall for one rain gauge station is presented in the paper. The most commonly used theoretical probability distributions are considered as regards the domain of their applicability. The ...
Flood flow frequency analysis in the presence of outliers / Statistička analiza velikih voda u prisustvu izuzetaka
(Jugoslovensko društvo za odvodnjavanje i navodnjavanje, Beograd, 2016)
Flood flow frequency analysis is performed on the series of hydrological observations. The observations introduce uncertainties in the analysis results, inherited from limited data sets, operational difficulties in high ...
Numerical modelling of supercritical flow in circular conduit bends using SPH method
(China Ocean Press, 2017)
The capability of the smoothed-particle hydrodynamics (SPH) method to model supercritical flow in circular pipe bends is considered. The standard SPH method, which makes use of dynamic boundary particles (DBP), ...
Bed-mounted Electro Magnetic meters: Assessment of the (Missing) Technical Parameters
(Elsevier, 2019)
Flow measurements in Urban Drainage Systems (UDS) are essential for pollution control and system management. Since the accuracy of, today the most popular, Acoustic Doppler Velocimeters is impeded by several factors, this ...
Distribution of chromium, nickel, copper and zinc in the Al Zintan area, northwestern Libya
(Geološki anali Balkanskoga poluostrva, 2018)
Global population is growing rapidly. As a result, increasingly large areas are being settled and farmed. This devastates soils and causes pollution by heavy metals and other components. Heavy metals in the environment ...
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 ...
Method for determining the environmental flow downstream of the dams and water intakes / Određivanje potrebnih protoka nizvodno od brana i rečnih vodozahvata
(Jugoslovensko društvo za odvodnjavanje i navodnjavanje, Beograd, 2011)
One of the key design decisions when planning water resources systems with water storage reservoirs and water intakes is to define environmental flow that should be discharged downstream. Terms: environmental flow, water ...