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Augmented state estimation of urban settings using intrusive sequential Data Assimilation
(arXiv preprint arXiv:2301.11195, 2023)
A data-driven investigation of the flow around a high-rise building is per- formed combining heterogeneous experimental samples and RANS CFD. The coupling is performed using techniques based on the Ensemble Kalman Filter ...
Augmented state estimation of urban settings using on-the-fly sequential Data Assimilation
(Elsevier, 2023)
A data-driven investigation of the flow around a high-rise building is per- formed by combining heterogeneous experimental samples and numerical models based on the Reynolds-Averaged Navier–Stokes (RANS) equations. The ...
Contribution to better understanding of seismological impacts in large civil engineering structures
(20th WEGENER GENERAL ASSEMBLY, Measuring and Modelling our Dznamic Planet, Integration of Geodetic, Tectonic and Seismological Data to Better Understand Earthquakes and The Earthquake Cycle, 2022)
The main source of the seismic energy on the territory of the Republic of Serbia is connected with the primary tectonic contact between the Eurasian and African/Arabian plates along the coast of the Adriatic Sea and the ...
Experimental Investigation and Numerical Analysis of the Axial Load Capacity of Circular Concrete-Filled Tubular Columns
(MDPI, 2024)
This paper focuses on the experimental investigation of the axial load capacity of CFT
(concrete-filled steel tube) columns under actual construction conditions during building reconstruction. A total of four samples were ...
A Comparative Study of ML and FEM Models for the Prediction of Seismic Structural Behavior
(International Conference Natural Resources and Environmental Risks: Towards a Sustainable Future, Building of Branch of the Serbian Academy of Sciences and Arts in Novi Sad, Serbia, 2023)
During the last several decades, the finite element method (FEM) is the most commonly used numerical method for performing seismic structural analysis. It requires careful structural modeling, but also the adjustment of ...
Impact of surroundings on the local peak pressure in high-rise building clusters
(AIM Group International, Italy, 2023)
This study contributes to the field of wind engineering by evaluating the local peak pressure coefficients in a generic high-rise building cluster. Unlike previous studies that have focused on isolated buildings or buildings ...
Practical ANN prediction models for the axial capacity of square CFST columns
(Springer, 2023)
In this study, two machine-learning algorithms based on the artificial neural network
(ANN) model are proposed to estimate the ultimate compressive strength of square
concrete-filled steel tubular columns. The development ...
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, ...
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 ...