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Now showing items 21-30 of 102
Landslide susceptibility assessment with machine learning algorithms
(2009 International Conference On Intelligent Networking and Collaborative Systems (Incos 2009), 2009)
Case study addresses NW slopes of Fruska Gora Mountain, Serbia. Landslide activity is quite notorious in this region, especially along the Danube's right river bank, and recently intensified seismicity coupled with atmospheric ...
Oblikovanje ulaza u zaliv primenom modela ravanskog i prostornog tečenja / Designing a Bay Entrance With 2D and 3D Numerical Model
(Građevinski fakultet Univerziteta u Beogradu, 2006)
Najveći problem zaliva je zasipanje - prirodan proces koji se ne može izbeći. Visoki troškovi održavanja zaliva (bagerovanja mulja i čišćenja obala) nameću potrebu mera za smanjenje uvlačenja nanosa u zaliv. Budući da je ...
Compiled free surface mathematical models uncertainty propagation / Propagacija neodređenosti kod linijskih modela otvorenih tokova
(Jugoslovensko društvo za odvodnjavanje i navodnjavanje, Beograd, 2009)
Free surface flow is usually simulated by 1D numerical models. This approach assumes flow simplification and requires model calibration in order to reproduce flow characteristics in a realistic way. The calibration and ...
Assessment of the position and dimensions of the ski-jump scour-hole / Procena položaja i dimenzija erozione jame ski odskoka
(Jugoslovensko društvo za odvodnjavanje i navodnjavanje, Beograd, 2006)
This paper is concerned with the ski-jump design, mainly for the large overflow dams. Although the vast scope of literature on this subject exists, there is still a need to compile, elaborate and upgrade available knowledge. ...
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 ...
Non-entire functions of creation and annihilation operators and their relation to phase operator
(Institute of Physics Publishing, 2006)
On the coherent states vertical bar alpha gt any entire function of creation and annihilation operators may be defined. We show that it is not the case for non-entire functions. Use of vertical bar alpha alpha vertical ...
Sandwich Plate Finite Element / Konačni element sendvič ploče
(University of Montenegro, Faculty of Civil Engineering, 2006)
As 2D plate models are capable only to determine global behaviour of laminated composites, new familly of theories based on 3D kinematics is formulated, that is Generalized Laminated Plate Theory (GLPT). Within the mentioned ...
Elasto-Plastic Analysis of Steel Beams
(Yugoslav Society of Mechanics, Belgrade, 2004)
In the modern structural design the limit state analysis of steel structure is obligatory. It is assumed that structure behave elastic until the maximum stress reaches the yield stress in the critical section. As the bending ...
Closed Form Solutions for The Stability and Free Vibration Analysis of Laminated Composite Plates
(Serbian Society of Mechanics, Belgrade, 2007, 2007)
Analytical formulations and solutions to fundamental frequency and buckling loads analysis of simply supported isotropic and layered anisotropic cross-ply composite plates are presented. The displacement model based on ...
Application of 2D and 3D modelling in bay entrance design / Oblikovanje ulaza u zaliv primenom modela ravanskog i prostornog tečenja
(Jugoslovensko društvo za odvodnjavanje i navodnjavanje, Beograd, 2007)
Bays suffer from siltation, which is a natural process that cannot be avoided. The main cause of this process is mixing of the river-water containing suspended sediment and the river-bay water. High costs of maintenance - ...