Pretraživanje
Prikaz rezultata 31-40 od 208
Hydro-meteorological data quality assurance and improvement
(Univerzitet u Kragujevcu - Fakultet inženjerskih nauka, Kragujevac, 2009)
Advances in measurement equipment and data transfer enabled easy and economic automatic monitoring of various hydro-meteorological variables. The main characteristic of such automatic monitoring systems is that they do not ...
Milutin Milanković (1879-1958): First doctor of engineering among the Serbs / Milutin Milanković (1879-1958) - prvi doktor tehničkih nauka među Srbima
(Udruženje inženjera građevinarstva, geotehnike, arhitekture i urbanista "Izgradnja", Beograd, 2009)
Roller compacted concrete in dam construction, part III: Design / Primena valjanog betona u izgradnji brana - III deo: Projektovanje
(Jugoslovensko društvo za odvodnjavanje i navodnjavanje, Beograd, 2004)
After the chronological review of the RCC dams development, and the analysis of the RCC components in the previous articles of this serial, this paper presents the most important issues of the gravity RCC dams design. In ...
Contemporary testing methods and techniques for concrete and concrete structures / Savremene metode i tehnike ispitivanja betona i betonskih konstrukcija
(Društvo za ispitivanje i istraživanje materijala i konstrukcija Srbije, Beograd, 2000)
This paper presents several contemporary nondestructive methods and techniques used for testing of concrete and concrete structures. These methods provide prompt and simple 'in situ' determination of fresh and/or hardened ...
Properties of cement based composite made with expanded polystyrene grains and polypropylene fibers / Svojstva kompozita na bazi cementa spravljenih sa polipropilenskim vlaknima i granulama ekspandiranog polistirena
(Savez hemijskih inženjera, Beograd, 2000)
This paper deals with the results of experimental research of mortar mixes -composite materials made with Portland cement, expanded polystyrene grains (EPS) and polypropylene fibers. In some series of mortar specimens, ...
The application of the coefficients of the spheric harmonious development in the procedure of the determination functionally anomalic potential / Primena koeficijenata sferno-harmonijskog razvoja u postupku određivanja funkcionala anomalijskog potencijala
(Republički geodetski zavod Srbije, Beograd, 2002)
In the procedure of the determining functionally anomalic power, in the frame of the method remove-restore the first step presents the elimination of the long wave characteristics of the functionally with the application ...
The effect of land use schematization on result of surface runoff modeling with the example of Miljakovac catchments / Analiza uticaja nepoznavanja namene površina na rezultate simulacije modela kišnog oticaja na primeru Miljakovac
(Udruženje za tehnologiju vode i sanitarno inžinjerstvo, Beograd, 2005)
Experimental catchments Miljakovac has been used in 1980-es for field studies of rainfall-runoff processes. The most accurate analysis of flow in storm sewer systems can be achieved when there is a land use map defined in ...
The resultant of non-commutative polynomials
(Društvo matematičara Srbije, Beograd, 2008)
Let R = K[x; σ] be a skew polynomial ring over a division ring K. Necessary and sufficient condition under which common right factor of two skew polynomials exists is established. It is shown that the existence of common ...
Water supply systems modeling: Optimization of model parameters using PEST method / Modeliranje vodovodnih sistema - optimizacija parametara modela primenom PEST metode
(Jugoslovensko društvo za odvodnjavanje i navodnjavanje, Beograd, 2004)
One of the reasons for discrepancy between results of the Water Supply Systems hydraulic simulation and measurement data is the uncertainty of values of mathematical model parameters. Because of that, the best possible ...
Thermal behaviour of gravity roller compacted concrete dams, Part One: Thermal field analysis / Termičko ponašanje gravitacionih RCC brana, I deo - proračun temperaturnog polja
(Jugoslovensko društvo za odvodnjavanje i navodnjavanje, Beograd, 2008)
This paper presents 2D and 3D numerical models for unsteady phased thermal analysis of RCC dams. The time evolution of a thermal field has been modeled with actual dam shape, RCC technology and adequate description of ...