Претраживање
Приказ резултата 1-10 од 46
Roller compacted concrete in dam construction part two: Mixture proportioning and properties of RCC / Primena valjanog betona u izgradnji brana II deo - komponente i osobine valjanog betona
(Jugoslovensko društvo za odvodnjavanje i navodnjavanje, Beograd, 2003)
This paper deals with properties off cement, fly ash, aggregate and admixtures as ingredients of RCC. Mixture proportioning methods are analyzed particularly The Method of proportioning RCC to meet specified limits of ...
The role and concept of a distributed hydro information system supporting integrated water management in the Drina river basin / Uloga i koncepcija distributivnog hidro-informacionog sistema za podršku integralnom upravljanju vodama sliva Drine
(Jugoslovensko društvo za odvodnjavanje i navodnjavanje, Beograd, 2004)
The significant hydro potential of the Drina River is not utilized to its full extent. A very important step towards integrated water management in the Drina River basin is the establishment of a distributed system to aid ...
Optimization and estimation in the planning and management of the Drina system / Optimizacija i estimacija pri planiranju i upravljanju u sistemu Drine
(Jugoslovensko društvo za odvodnjavanje i navodnjavanje, Beograd, 2004)
The water management system for the Drina river basin will be one of the most complex systems in Europe with regard to its areal coverage and performance. Successful planning of the system and management of the finished ...
Harmonization of development projects in the Drina river basin with environmental conservation requirements / Razvojne projekte na slivu Drine uskladiti sa zahtevima očuvanja životne sredine
(Jugoslovensko društvo za odvodnjavanje i navodnjavanje, Beograd, 2004)
The implementation of new projects in the Drina river basin will depend on their successful harmonization with the social and ecological environment. The paper discusses the trends which govern the evaluation and approval ...
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 ...
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 ...
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 ...
State-of-the-art analysis of irrigation water requirement / Sa vremena analiza potrebnih količina vode za navodnjavanje
(Jugoslovensko društvo za odvodnjavanje i navodnjavanje, Beograd, 2005)
Two ways of assessing irrigation water requirements are analyzed in the paper. The relationship between income and outcome water is reconstituted by the water balance equation, and the need for irrigation is determined. ...
Field measurement of small velocities / Merenje malih brzina u terenskim uslovima
(Jugoslovensko društvo za odvodnjavanje i navodnjavanje, Beograd, 2006)
The application of 2D and 3D Computational Fluid Dynamics (CFD) modeling in open river flow is gaining in its popularity, especially in the field of sediment deposition on the river confluences and bay entrances. The ...
Theory and new applications of structure analyses of daily hydrologic series / Teorijske osnove i proširenje oblasti primene strukturne analize dnevnih hidroloških serija
(Jugoslovensko društvo za odvodnjavanje i navodnjavanje, Beograd, 2006)
Structure of daily hydrologic series, based on TIPS methodology (Yevjevich, 1984), is extended and new possibilities for stochastic analyses and applications are presented. First, estimation of smoothed time functions of ...