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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July 12, 2012

How to Add a Deck to a RISAFloor Model

RISAFloor has some default decks provided for you when you open the...

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June 07, 2012

How to Apply Hydrostatic Loads to Circular Tanks in RISA-3D

RISA-3D v10 now has the ability to quickly and easily apply hydrostatic...

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June 05, 2012

How to Account for Axial Loads in your RISAConnection Designs

With the new RISAConnection version 2.0, users now have the ability to...

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May 17, 2012

Detailed Look at Lintel Analysis for Concrete Walls in RISA

RISA-3D now has the ability to design concrete walls with openings for...

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April 03, 2012

Why Don’t My Response Spectra Reactions Satisfy Statics?

The applied loads in a response spectrum analysis (RSA) are the applied...

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March 01, 2012

How to Get a Code Check for Custom Cold Formed Steel Shapes

In order to get code calculations, RISA-3D and RISA-2D need to know what...

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February 13, 2012

How to Apply a Rigid Diaphragm in RISA-3D

In RISA-3D, rigid diaphragms can be added using the Diaphragm spreadsheet....

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February 06, 2012

How do Plates and Walls interact with each other?

Below is a model of a concrete flat slab (represented by a plate) which is...

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February 02, 2012

Why is Plate Meshing Important?

Aside from the topic of plate connectivity, the concept of plate meshing...

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