Risa Tips & Tricks: How to Use Our Structural Analysis Software

April 7, 2026

What's New in RISAConnection v17?

RISA is pleased to announce the release of the latest version of RISAConnection v17.0. This release delivers major updates focused on keeping your steel connection design current with the latest codes while enhancing everyday connection workflows. The release of RISAConnection v17.0 incorporates the following enhancements and updates: Design to the latest steel design codes: AISC 16th Edition (360-22) and CSA S16-19 Added HSS beam-to-HSS column moment connection design per CSA S16-19 Expanded shape coverage using the AISC historical shape database Enhanced base plate and anchorage workflows, including grout pad modeling and concrete breakout check options Design to the Latest Steel Design Codes RISAConnection v17.0 now includes connection design per the AISC 16th Edition (360-22) Steel Construction Manual, allowing engineers to confidently design steel connections in accordance with the most recent AISC Specification used in the United States. In addition, this release adds connection design per CSA S16-19, expanding RISAConnection’s capabilities for Canadian steel projects and ensuring engineers can meet current Canadian steel design requirements. For Canadian users working with hollow structural sections, the release also introduces HSS beam-to-HSS column moment connection design per CSA S16-19, simplifying the design of these increasingly common framing configurations. Expanded Shape Coverage for Existing Structures…

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August 02, 2011

How to Assign Column Base Boundary Conditions in RISAFloor

Column boundary conditions are set in RISAFloor per the Splice Type that...

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July 19, 2011

How to export a model to DXF

RISAFloor, RISA-3D, and RISAFoundation all allow the user to export a...

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July 14, 2011

Varying Soil Properties in RISAFoundation

While RISAFoundation has a Default soil properties (Subgrade Modulus and...

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July 05, 2011

How to Model Composite Sections in RISASection

Modeling built-up or composite sections can easily be done in RISASection....

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June 30, 2011

How to Model a Void in a RISASection Shape

In order to model built-up or composite sections, RISASection includes the...

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June 28, 2011

Checking Soil Bearing in RISAFoundation

RISAFoundation has the capability to report soil bearing pressures, and...

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June 16, 2011

How to Model a Hole in a Plate

While RISA-3D (or RISA-2D) does not have an explicit tool to punch a hole...

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June 13, 2011

How Do I Avoid Instability Warnings in a RISA-3D Model?

Have you ever received an instability warning when running a three...

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June 03, 2011

How to Model Trusses in RISAFloor

In RISAFloor on the roof level, you layout only the top chords of the...

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