CSI SAP2000 v26.2.0 build 3006
Computers and Structures, Inc. (CSI) is pleased to announce the availability of SAP2000 26.2.0 (3006) is general-purpose civil-engineering software ideal for the analysis and design of any type of structural system.

SAP2000 v26.2.0 includes improvements for large displacement analysis (for link elements). For design, the latest Eurocode EN 1993-1-1:2002 for steel frame design has been added and design requests for Eurocode 2-2004 concrete shell design are now available. The recently released floor vibration feature now includes input and output database tables.

SAP2000 v26.2.0 Enhancements - Date: 3-Feb-2025

Analysis
Greater control over link-elements in models with large displacements has been added. This new behavior applies to nonlinear static, direct-integration, and staged-construction load cases where the geometric nonlinearity parameter has been set to P-Delta plus Large Displacements.
SAP2000 is general-purpose civil-engineering software ideal for the analysis and design of any type of structural system. Basic and advanced systems, ranging from 2D to 3D, of simple geometry to complex, may be modeled, analyzed, designed, and optimized using a practical and intuitive object-based modeling environment that simplifies and streamlines the engineering process. The SAPFire Analysis Engine integral to SAP2000 drives a sophisticated finite-element analysis procedure. An additional suite of advanced analysis features are available to users engaging state-of-the-art practice with nonlinear and dynamic consideration. Created by engineers for effective engineering, SAP2000 is the ideal software tool for users of any experience level, designing any structural system. Integrated modeling templates, code-based loading assignments, advanced analysis options, design-optimization procedures, and customizable output reports all coordinate across a powerful platform to make SAP2000 especially useful for practicing professionals.