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Приказ резултата 11-20 од 29
Metalne konstrukcije
(Društvo za ispitivanje i istraživanje materijala i konstrukcija Srbije, Beograd, 2005)
U ovom radu su ukratko prikazana najnovija ostvarenja u oblasti čeličnih konstrukcija. Obuhvaćeni su neki od najznačajnijih objekata, kao i savremeni propisi za proračun čeličnih konstrukcija - Evrokod 3. Pored toga, ukratko ...
Modelling of water regime in karst / Modeliranje vodnih režima u karstu
(Jugoslovensko društvo za odvodnjavanje i navodnjavanje, Beograd, 2005)
Underground flow regime in karst areas completely differs from flow in intergranular aquifers. Hydraulically, this flow can be better described as a system of reservoirs and pipes with flow under pressure and with free ...
Contracting-expanding chute numerical modelling / Numeričko modeliranje brzotoka pri promeni pravca zida kanala
(Jugoslovensko društvo za odvodnjavanje i navodnjavanje, Beograd, 2005)
Two-dimensional (2D) open-channel flow models for contracting and expanding chutes are developed. TVD McCormack and TVD MUSCL method have been used to facilitate an easy-to-use code. The performances of the numerical models ...
Numerical modeling of a steep chute with curvature in plane / Numeričko modeliranje brzotoka u krivini
(Jugoslovensko društvo za odvodnjavanje i navodnjavanje, Beograd, 2005)
Two-dimensional (2D) open-channel flow models for a steep chute with curvature in plane are developed. TVD McCormack and TVD MUSCL method have been used to facilitate an easy-to-use code. The performances of the numerical ...
A finite element based on a generalized laminated plate theory / Konačni element zasnovan na Opštoj laminatnoj teoriji ploča
(Fakultet tehnickih nauka-Institut za građevinarstvo, Novi Sad, Građevinski Fakultet Univerziteta u Beogradu, Ministarstvo nauke i zaštite životne sredine republike Srbije, 2005)
In this paper a plate bending element based on Generalized layerwise plate theory (GLPT) is formulated. The finite element accounts for transverse shear deformationa and layer-wise description of in-plane displacement ...
The global positioning system in geodetic surveying / Tehnologije globalnog sistema za pozicioniranje u funkciji geodetskog premera
(Savez inženjera i tehničara Srbije, Beograd, 2005)
The main task of the surveying is definition, identification, demarcation, measuring and mapping of the boundaries of the natural and artificial objects on the Earth surface. To define the relationship between points, the ...
Probability maps as a measure of reliability for indivisibility analysis
(Institut za arhitekturu i urbanizam Srbije, Beograd, 2005)
Digital terrain models (DTMs) represent segments of spatial data bases related to presentation of terrain features and landforms. Square grid elevation models (DEMs) have emerged as the most widely used structure during ...
Box beams with deformable cross section and rigid cross frames / Sandučasti nosači sa deformabilnim poprečnim presekom i krutim dijafragmama
(Univerzitet u Novom Sadu - Građevinski fakultet, Subotica, 2005)
In this paper the Influence of cross frames and wall thickness un the state of stress in box girders with deformable cross section is considered. It is shown how a relatively simple calculation model can be established ...
Examples of performance improvement of concrete and mortar by means of fiber reinforcement / Primeri poboljšanja performansi betona i maltera putem mikroarmiranja
(Univerzitet u Novom Sadu - Građevinski fakultet, Subotica, 2005)
The basic properties of fiber reinforced composites (concrete and mortar) are presented in this paper. Based on their own experimental testing results, the authors analyze the examples of performance improvement of fiber ...