Abstract
The influence of aerodynamic influences on the load-bearing structure of RC elements: columns, slabs and beams in high-rise buildings, is an important issue during the design of modern buildings, especially in the context of rapid urban development. Using the example of seven models of cross-sections of a building with a height of 75 meters, a detailed analysis of the work of eight selected reinforced concrete columns located in the central part of the building, was carried out. The analysed building models differed in the shape of the cross-sections. Static calculations with aerodynamic simulation were performed in Autodesk Robot Structural Analysis Professional 2024. Based on these, the final results of the selected one corner reinforced concrete column are presented, giving the maximum and minimum values of axial forces and displacements of the column axis over its entire height on the diagrams.