EN 1991-3 crane loads · Haunched portals · EN 1993-1-8
Multi-bay portal frame with overhead travelling crane (EN 1991-3 class Q3). Crane beam, haunched rafter connections, column stiffeners, and runway bracket all designed and detailed. DSTV NC1 + IFC export.
All artifacts generated by the FrameAI pipeline from a single input PDF. No login required. Files are being generated — check back shortly or run your own in the live demo.
Multi-bay warehouse plan with crane runway beam and column grid.
EC3 members + EN 1991-3 crane load model + haunch connection checks.
Haunched portal details, crane beam, column stiffeners, runway bracket.
NC1 per part mark across all bays, crane beam, and bracket.
Full multi-bay IFC4 model with crane runway as IfcTransportElement.
Bay sizes, crane class, connection types, total tonnage, calc time.
Upload any structural steel PDF. FrameAI extracts members, runs Eurocode checks, and outputs a full fabrication pack — automatically.