CSI SAP2000 27.1.0 Build 3560 Win x64 English

SAP2000 v27.1.0 now supports concrete frame design according to CSA A23.3:2024, steel frame design according to KDS 14 31 00:2022 and wind loading according to AS/NZS 1170.2:2021. In addition nonlinear concrete material behavior for solid elements based on the Faria concrete damage plasticity model has been added.
SAP2000 v27.1.0 Enhancements - Date: 19-Mar-2026

Concrete Design
CSA A23.3:2024 concrete frame design is now available

Steel Design
KDS 14 31 00:2022 steel frame design is now available.

AS/NZS 1170.2:2021 wind loading is now available.

Structural Model
Solid elements can now include nonlinear concrete material behavior. Currently a Faria concrete damage plasticity model is available.

SAP2000is 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.
Enhancements in SAP2000 v27.0.0.
Founded in 1975,Computers and Structures, Inc. (CSI)is recognized globally as the pioneering leader in software tools for structural and earthquake engineering. Software from CSI is used by thousands of engineering firms in over 160 countries for the design of major projects, including the Taipei 101 Tower in Taiwan, One World Trade Center in New York, the 2008 Olympics Birds Nest Stadium in Beijing and the cable-stayed Centenario Bridge over the Panama Canal. CSI's software is backed by more than three decades of research and development, making it the trusted choice of sophisticated design professionals everywhere.
Owner:Computers and Structures, Inc. (CSI)
Product Name:SAP2000
Version:27.1.0 (3560) Ultimate C
Supported Architectures:x64
Website Home Page :www.csiamerica.com
Languages Supported:english
System Requirements:Windows *
Size:1.1 Gb