Steel structure design for a warehouse (with wind-tunnel check)

Abstract

Steel is widely used in industrial construction due to its strength, durability, and ability to span large distances with relatively light sections. This thesis presents the structural design of a steel warehouse, and a focus on wind load analysis using the wind tunnel module in AxisVM. Two approaches to wind loading are compared in this study: the standard Eurocode method and the wind tunnel module within AxisVM, which generates site and geometry-specific wind pressure and suction distributions. Unlike manual code-based loads, this method captures localized and aerodynamic effects that influence the structural response. A global model of the warehouse was developed using AxisVM finite element software, and internal forces obtained from the analysis were compared with those from manual calculations carried out in accordance with Eurocode provisions. Hand calculations were also performed to verify the software outputs and to ensure that the selected steel sections and connections met the design requirements. The project concludes with technical drawings showing the structural layout, member sizes, and connection details