How was RISA used?
RISA-3D was central to analyzing the Jellyfish, a sculptural structure with non-orthogonal geometry. Its 3D geometry import function allowed seamless integration of the complex form into the analysis model, with focus on lateral stability and tilted geometry performance under combined wind and playground live loads. The P-Delta analysis captured second-order effects, ensuring stresses from displacement were accurately modeled while maintaining material efficiency. Code-based design checks verified glulam columns and stainless steel HSS framing against relevant provisions. RISA also enabled rapid iteration as the curved wood and steel framing evolved, allowing accurate validation of design changes. This flexibility gave the team speed and confidence, transforming an unconventional concept into a safe, resilient, and buildable solution that met both structural demands and creative vision.
RISA gives back
To recognize the hard work and dedication on the Pier 58 Jellyfish,
RISA will be donating $500 to the Waterloo Region Food Bank.
For more than 40 years, The Food Bank of Waterloo Region has been dedicated to ensuring everyone in our community has access to nourishing food. In the past year alone, we’ve distributed 9.6 million pounds of food—helping to ensure people have the food they need, when they need it most. And with the support of our generous community, we’ll keep working toward a future where no one goes hungry.