Latest Blog Posts
How to Use Multi-Period Response Spectrum Data for Seismic Load Generation?
With the adoption of ASCE 7-22, the concept of a multi-period response spectrum has been added to seismic design requirements. While this provides more...
Understanding Sign Conventions for Wall Panels & Plates Across RISA Software
While members (beams and columns) follow conventions tied to their local axes, interpreting results for wall panels, plate elements, and design strips...
Understanding Sign Conventions for Members Across RISA Software
RISA software products use different sign conventions depending on the product’s purpose and typical use case. While the conventions are logical within each...