Define global coordinate systems, story heights, and geometric spacing variables. Material Properties: Input concrete compressive strengths ( ), steel yield strengths ( ), and custom composite details.
Version 22 boasts robust integration with Building Information Modeling (BIM) workflows. It supports seamless import and export capabilities with Autodesk Revit, Tekla Structures, and IFC (Industry Foundation Classes) file formats, minimizing data loss during cross-platform collaboration. 3. Detailed Technical Capabilities Structural Analysis Engines
ETABS (Extended Three-dimensional Analysis of Building Systems) is an integrated software package developed by Computers and Structures, Inc. (CSI). Unlike generic FEM (Finite Element Method) software, ETABS is purpose-built for building systems. The edition, version 22.4.0.3843 , moves beyond basic analysis into advanced non-linear dynamics, performance-based design, and detailed reinforcement detailing.
Seamlessly import and export data with Autodesk Revit, IFC, and DXF files, minimizing data loss during project collaboration. 2. Advanced Analytical Capabilities
[Import/Draw Geometry] ➔ [Apply Loads & Combinations] ➔ [Run Analysis Solver] ➔ [Execute Design Checks] ➔ [Generate Reports & Details]
The you plan to execute (e.g., linear static, performance-based seismic design).
As a commercial, professional-grade product, ETABS requires a valid license. The license is a perpetual license . According to authorized distributor pricing, a perpetual license for ETABS Ultimate is priced at approximately $17,504 USD , with optional annual maintenance costing around $3,066 USD . This maintenance plan, known as the SUM (Support, Upgrades, and Maintenance) subscription, provides access to technical support, software updates, and new versions, ensuring that your software remains current.
is more than just a software update; it is a powerful affirmation of CSI's commitment to advancing the field of structural engineering. By integrating the latest design codes like AISC 360-22 and refining capabilities for complex tasks like composite beam design with large openings and advanced shear wall checks, this version empowers engineers to design safer, more efficient, and more innovative buildings than ever before.
: With its advanced algorithms and computational methods, ETABS can handle complex models and large-scale projects, providing rapid analysis and design results.