Претраживање
Приказ резултата 31-40 од 218
Rešavanje jednačina kretanja fluida metodom zasnovanom na praćenju fluidnih delića (SPH metoda) / SPH method
(Srpsko društvo za odvodnjavanje i navodnjavanje, 2014)
U ovom radu se opisuje numerička metoda za rešavanje jednačina kretanja fluida zasnovana na praćenju fluidnih delića, koja se na engleskom jeziku naziva Smoothed Particle Hydrodynamics (skraćeno SPH). Predstavljene su ...
Technical guidelines for fire water supply from public waterworks / Tehničke smernice za obezbeđivanje protivpožarne vode iz javnih vodovodnih sistema
(Udruženje za tehnologiju vode i sanitarno inžinjerstvo, Beograd, 2010)
In many European countries as well as in America there is no current common legislation requiring that public waterworks provide fire flows. Most public water supply systems provide fire water services to their community. ...
Wind towers: Design of friction connections for assembling sections of tubular steel towers / Vetrogeneratori - proračun tarnog spoja kao montažnog nastavka cilindričnog čeličnog tornja
(Institut za istraživanja i projektovanja u privredi, Beograd, 2012)
The towers represent about 15 to 20% of the total installation costs and optimized design may therefore lead to substantial savings with regard to costs and use of materials. Some of the most interesting design and ...
Application of a software package Topocad in geodetic works / Primena softverskog paketa Topocad u geodetskim radovima
(Savez inženjera i tehničara Srbije, Beograd, 2011)
Software package Topocad is used for processing and analysis of geodetic measurements. The program is developed by Swedish company Adtollo. It contains all the options that are most frequent in the surveying jobs. This ...
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. ...
Analysis of composite steel and concrete columns / Proračun spregnutih stubova od čelika i betona
(Društvo za ispitivanje i istraživanje materijala i konstrukcija Srbije, Beograd, 2011)
The paper deals with the design of composite steelconcrete columns according to Eurocode 4. The simplified design method and limitations for its use are explained in details. A column is analysed as an individual member, ...
Metodology for construction equipment expense calculations used by the USACE / Metodologija proračuna troškova rada građevinskih mašina prema USACE
(Udruženje inženjera građevinarstva, geotehnike, arhitekture i urbanista "Izgradnja", Beograd, 2011)
Estimating expenses for Construction Equipment (CE) has a key impact on the success of civil engineering projects. The nature of these expenses is such that there is a need for a lot of assumptions during the estimating ...
Sizing and calibration of urban stormwater infiltration system in Belgrade / Dimenzionisanje i kalibracija sistema za infiltraciju kišnice na urbanom slivu u Beogradu
(Jugoslovensko društvo za odvodnjavanje i navodnjavanje, Beograd, 2016)
This work shows a way to size and calibrate parameters of urban stormwater collection and treatment infiltration system. Its design allows collection of stormwater runoff events for a 2 year return period and infiltration ...
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 ...
Track stiffness and the vertical track geometry deterioration modeling / Krutost šinske podloge i modeliranje propadanja vertikalne geometrije koloseka
(Univerzitet u Nišu, Niš, 2012)
Railway track stiffness is a basic parameter of track design which influences the bearing capacity, the dynamic behavior of passing vehicles, track geometry quality and the life of track components. In this paper track ...