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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Slab (2)

August 30, 2019

Add Single Layer of Reinforcement anywhere in Slab

RISAFoundation has the ability to create a single layer of reinforcement...

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November 01, 2018

Soil Overburden on Mat Slab

RISAFoundation can apply soil overburden to a mat slab to account for the...

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September 20, 2018

Passive Resistance for Mat Slabs

RISAFoundation includes the added ability to enter a passive pressure for...

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September 13, 2017

Vertical Slab and Beam Offsets

In RISAFoundation, you can add a vertical offset for slabs or beams....

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October 20, 2016

Shear Splices between Slabs

In RISAFoundation v8, you can add a shear splice between slabs so that it...

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September 07, 2016

Understanding the Slab Design Cut Results

In RISAFoundation, the user has the ability to manually draw a single...

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March 03, 2016

How to Thicken a Slab

RISAFloor ES allows you to model concrete slabs of any thickness. However,...

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February 04, 2016

How to Add a Drop Panel

In RISAFloor ES, you can quickly thicken the slab in the column strip area...

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October 03, 2014

How to Model Support Lines with Parallel Walls

In RISAFloor ES, you draw a support line from support point to support...

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