September 18, 2026 – PRO_SAP version 26.09.0 is now available with significant enhancements to stability analysis, automated documentation, and seamless integration with the Rocscience ecosystem.
What’s new
Enhanced buckling analysis
The new Multi-Combination Buckling function runs stability analysis across multiple load cases simultaneously, cutting analysis time. Paired with automatic buckling reports that generate tables and images directly into your calculation documents.
Smarter automatic checks
We’ve optimized missing load case detection: the software now automatically flags when geometric changes (floor or panel additions) require redefining automatic load cases. Similar improvement for seismic compliance checks, which now run only when applicable.
Expanded code support
PRO_IDEA export now supports non-European design codes, broadening options for international users.
PRO_SEC and PRO_VGEO updates
PRO_SEC (masonry infills): complete interface redesign, exportable reports (docx/pdf/rtf), opening management.
PRO_VGEO (geotechnical analysis): bearing capacity analysis for shallow and deep foundations with drained/undrained conditions; customizable lateral load contribution.
RSInsight integration
Direct access to Rocscience technical resources within PRO_SAP, powered by AI-assisted support.
UI refresh and documentation
Updated interface with new Rocscience branding. Complete technical documentation and user manual refresh.
Download PRO_SAP 26.09.0 and explore all features: https://2si.it/download/
Questions or technical support: assistenza-structural@rocscience.com