CSI SAFE 21.2.0 (2417)

Computers and Structures, Inc. (CSI) is pleased to announce the availability of SAFE 21.2.0 (2417). Cloud Sign-in Licensing is now available, allowing access to CSI software using secure user credentials without activation keys.

SAFE 21.2.0 Enhancements - Date: 30-Nov-2023

User Interface
An enhancement has been implemented to allow drawing a linear tendon throughout between two points. Two options are now available in the Drawing Properties window for the vertical profile when drawing a tendon: Linear Throughout and Program Determined (current default).
Cloud Sign-in Licensing
- Access CSI software using secure user credentials — no more activation keys
- Access licenses anywhere with internet access
- Option to create License Groups to manage who has access to your licenses
- Option to remotely terminate an active license session
- Option to federate your identity provider (IdP), allowing users to user their familiar company credentials instead


SAFE is a software tailored for the engineering of elevated floor and foundation slab systems. Slab modeling, analysis, and design procedures feature a suite of sophisticated tools and applications, couple with post-tensioning, punching-shear, and beam detailing, and integrate the influence of soils, ramps, columns, braces, walls (rectilinear or curvilinear), and other interfacial elements. Interoperability with SAP2000 and ETABS allows users to import models, loading, and displacement fields into SAFE for more advanced local assessment of slab systems within larger structures. A 3D-object-based model may originate in SAFE or import from SAP2000, ETABS, or CAD. Templates quickly initiate a model. Grid, snap, chamfer/fillet, trim/extend, circular- and spline-curve controls allow direct drawing of any slab shape. Replication tools streamline modeling for a series of unique slab systems, as was done with Studio Gang’s Aqua in Chicago, Illinois (Reid, Robert L. Chicago Tower’s ‘Wavelike’ Design Features Different Shapes For Every Floor. Civil Engineering Apr. 2007: 22). Up to four simultaneous display windows present the model. Interactive database editing presents definition tables in SAFE and Excel.

Safe Software | CSI Safe | Introduction to Safe Software | Safe software slab & foundation Analysis


This video explains safe software and its uses, design codes, and other basic details.
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: SAFE
Version: 21.2.0 (2417)
Supported Architectures: x64
Website Home Page : www.csiamerica.com
Languages Supported: english
System Requirements: Windows *
Size: 629.7 mb