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

September 14, 2026

New Features in RISACore v23.0.3 Release

RISA is excited to announce the release of RISA-3D, RISAFloor, and RISAFoundation version 23.0.3. This update delivers code-current tools for engineers designing in India including updated Indian steel design standards, an expanded Indian steel shapes database, and Indian loading support. The updated versions of RISA-3D, RISAFloor, and RISAFoundation also include additional analysis and workflow improvements. With these enhancements, engineers can work confidently within the integrated RISA suite. Ready to get the latest RISA has to offer? Download the updated version of RISACore products through the Customer Portal. Indian Hot Rolled Steel Members and Design The new release supports steel design in accordance with IS 800:2007, including Amendment 1 (2012) and Amendment 2 (2024). This update helps engineers keep their steel design aligned with the latest applicable Indian code provisions while continuing to use the familiar RISA design workflow. Version 23.0.3 of our core products also expands the available Indian steel shape database with shapes from several major manufacturers. Together, the updated codes and expanded steel library makes it easier for engineers to select the appropriate sizes, analyze structural behavior, and design steel members all in one place. Loading per Indian Codes The new release also expands loading capabilities for Indian…

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RISAFloor (6)

October 29, 2020

Updated Shear Contribution for Concrete (Vc) per ACI 318-19

The new ACI 318-19 code has been implemented into RISA-3D v19, RISAFloor...

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October 29, 2020

Interaction of Shear Forces Acting Along Orthogonal Axes in Concrete

Recent tests and analytical results for concrete columns have indicated...

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October 15, 2020

WEBINAR: What's New in the RISA Building System

Watch the recording of our webinar to learn how new versions of RISA-3D,...

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September 15, 2020

CD Factor for Wood Hold-Downs

If you have utilized Hold-Down's in RISA-3D, you have mostly likely...

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April 23, 2020

How Do Flexible Diaphragms Work on Sloped Roofs?

RISAFloor supports the use of flexible diaphragms on both flat and sloped...

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January 20, 2020

Online Course: RISA Steel Building Workshop

Did you know that your can now attend the RISA Steel Building Workshop and...

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October 10, 2019

RISA Steel Building Workshop & Release Party

Last week, RISA held its final Steel Building Workshop at the Aquarium of...

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August 30, 2019

Vibration Analysis for Steel Joists

RISAFloor v14 includes Steel Joist Vibration Analysis per SJI Technical...

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August 30, 2019

Updated Floor Vibration Calculation per AISC Design Guide #11

RISAFloor v14 now includes floor vibration calculations per the 2nd...

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