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Faktori interakcije šipova u grupi pod dejstvom horizontalnog opterećenja proizvoljnog pravca
(Građevinski Kalendar, 2021)
Konstrukcije vetroturbina, mostova, industrijskih dimnjaka, potpornih zidova i sl. mogu biti izložene značajnim horizontalnim opterećenjima iz različitih izvora. Ove konstrukcije su često fundirane na grupama šipova. Efekti ...
Estimation of ultimate strength of slender ccfst columns using artificial neural networks
(16th Congress of Association of Structural Engineers of Serbia, 2022)
This paper proposes the use of artificial neural network (ANN) algorithms to estimate the ultimate compressive strength of slender circular concrete-filled steel tubular (CCFST) columns. A dataset of 1051 samples was applied ...
Slobodne vibracije rotaciono-simetričnih sistema primenom metode dinamičke krutosti / Free vibration study of axisymmetric assemblies using dynamic stiffness method
(Univerzitet u Beogradu Građevinski fakultet BeogradDruštvo građevinskih konstruktera Srbije, 2022)
U ovom radu primenjena je metoda dinamičke krutosti za analizu slobodnih vibracija sistema koji se sastoji od kružne cilindrične ljuske i kružnih i/ili prstenastih ploča. Pri formulaciji dinamičkih matrica krutosti korišćena ...
RC frames with masonry infills with and without openings: experimental and numerical results
(COMPDYN 2023 - 9th ECCOMAS Thematic Conference on Computational Methods in Structural Dynamics and Earthquake Engineering, Athens, Greece, 12-14 June 2023., 2023)
RC frames with masonry infills are a widespread construction form in seismically active regions. Under seismic loading, masonry infills are activated in in-plane direction due to the frame deformation. This leads to the ...
Experimental and numerical investigation of the seismic response of confined masonry walls
(COMPDYN 2023 - 9th ECCOMAS Thematic Conference on Computational Methods in Structural Dynamics and Earthquake Engineering, Athens, Greece, 12-14 June 2023., 2023)
Confined masonry (CM) is one of the most popular and affordable earthquake-resistant con-struction technology for masonry structures. The reinforced concrete (RC) tie-columns in such construction play a crucial role in ...
Isogeometric analysis of a spatially curved Bernoulli-Euler beam subjected to moving load / Изогеметријска анализа утицаја покрентог оптерећења на просторној криволинијској Бернули-Ојлеровој греди
(University of Banja Luka Faculty of Architecture, Civil Engineering and Geodesy, 2022)
Dynamic analysis of a spatially curved Bernoulli-Euler beam subjected to the moving load is considered in this paper. The isogeometric approach is used for the spatial discretization of the weak form of the equation of ...
The tower and shopping mall – II phase of the business and residential complex B65 in New Belgrade
(Association of Structural Engineers of Serbia, 2022)
The tower and shopping mall are are designed as the second phase of the business and residential complex B65. The underground part of the building consist of a garege on two levels. That part forms a whole with the underground ...
Numerical modelling of concrete-filled steel tube columns under axial compression
(International Congress Proceedings / Association of Structural Engineers of Serbia, 16. Congress, 2022)
The paper presents the numerical modelling of concrete-filled steel tube stub columns under axial compression. The nonlinear 3D finite element model for the analysis was developed using ABAQUS software. The modelling, ...
Performance of reinforced concrete buildings in the February 6, 2023 Türkiye earthquakes
(Savez građevinskih inženjera Srbije, 2023)
: The paper discusses consequences of the February 6, 2023 earthquake sequence (a M 7.7 earthquake with epicentre in Pazarcik, followed by a M 7.5 earthquake with epicentre in Elbistan) which affected south Türkiye and ...