Design with confidence using industry leading structural analysis tools for buildings, infrastructure, manufacturing and everything in between. Model, Load, Analyze and Design Multi-Story …

Designated as a "pleasure planet", Risa was an inhabited Class M Federation planet located in a sector of the Beta Quadrant. This planet and its moons orbited the star Epsilon Ceti B in the …

RISA offers seamless integration between the several of our structural engineering software programs. Save time and avoid mistakes by utilizing the full integration of our comprehensive …

Whether you’re creating geometry graphically in multiple views using advanced modeling tools or using spreadsheets to input data directly, RISA-3D has you covered. RISA-3D’s analysis and …

Powerful tool for calculating built-up shape properties. Easily define, analyze and document losses in tendons. Stay in the know about product releases, new features, training events and …

With RISA, engineers are able to seamlessly exchange model information between RISAFloor, RISA-3D, RISAFoundation and RISAConnection for the complete design of any structure.

Delivering a suite of integrated structural engineering software design solutions and technical support services that allow structural engineers to…

At RISA, we believe in the power of education to shape the future of engineering. That's why we’re excited to offer FREE licensing to students, as we support the next generation of …

Our online help system provides general reference information for RISA programs and utilities and features a searchable index to quickly find the information you want.

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