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

November 3, 2026

Technical Support Team: Frequently Asked Questions

RISA technical support provides engineering focused help for users of RISA structural design software. Users with an active license can contact the team by email at support@risa.com or by phone at 800-332-RISA. Find answers to common questions about contacting RISA technical support, submitting a support request, and accessing additional learning resources below. What is RISA technical support? RISA technical support connects you with knowledgeable support professionals who can help you use RISA structural design software effectively. The team can help you find answers, troubleshoot issues, and model with confidence. How can I contact RISA technical support? The best way to contact RISA technical support is by email at support@risa.com. Email makes it easy to share model files, screenshots, error messages, outputs, and other project information. This gives the support team the context needed to review the specific model conditions, investigate the question efficiently, and provide a more accurate answer. You can also call RISA technical support at 800-332-RISA. Phone support is helpful for quick, general questions that do not require the team to review a model or specific design condition. Who can use RISA technical support? RISA technical support is available to users with an active RISA license including subscription,…

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Concrete (2)

November 17, 2021

ADAPT-PT/RC Version 21.0 is now available!

New Design Code: AS3600 - 2018 ADAPT-PT/RC has been updated to include the...

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March 12, 2021

ADAPT-PT/RC Version 20.0 is now available!

Updated Design Codes: ACI 318-19 ADAPT-PT/RC has been updated to include...

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February 04, 2021

WEBINAR: ACI 318-19 Code Updates in RISA & ADAPT

RISA-3D v19, ADAPT-Builder v20, RISAFloor v15 and RISAFoundation v13 have...

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January 01, 2021

User Defined Modulus of Rupture in ADAPT-Builder

For reinforced concrete and post-tensioned concrete beams and slabs,...

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January 01, 2021

Updates to ACI Concrete Code in ADAPT-Builder

ADAPT-Builder v20 has been updated to ensure that users can take advantage...

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October 30, 2020

Concrete Design according to ACI 318-19 Now Available

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

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October 29, 2020

Shear Strength of 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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July 14, 2020

WEBINAR: Multi-Story Post-Tensioned Building Design using…

Reinforced and post-tensioned concrete structures in today's construction...

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