CSI SAP2000 is a finite element-based structural analysis software developed by Computers and Structures, Inc. (CSI). It is widely used for the design and analysis of buildings, bridges, and other structures. The software provides a comprehensive set of tools for structural engineers and architects to analyze and design structures under various loads, including dead loads, live loads, wind loads, and earthquakes.
: Define materials and frame sections. You can find detailed instructions on defining frame properties through the official help documentation. csi sap2000 v1521 ultimate repack