SOU1RCE 1 Engineering — Civil · Structural · Electrical — BESS · SCADA + Security · Substation
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8 disciplines, one platform
Eurocode + AISC design codes covered
DXF + IFC 4 fabrication-ready output
See a real output — 24m×36m portal frame warehouse →
What FrameAI Delivers

From PDF to fabrication-ready artefacts

Upload a structural steel PDF. FrameAI extracts every member, runs the Eurocode calculations, and outputs the full suite of fabrication-ready files.

DXF Shop Drawings
Part marks, dimensions, and material callouts. AutoCAD R12 compatible for every steel detailer.
IFC 4 BIM Model
Full structural model importable into Tekla, Robot, SCIA, and any BIM platform.
DSTV NC1 CNC Data
7th edition ASCII output for automated drilling, cutting, and welding machines.
Eurocode Calcs
EN 1993-1-1 buckling, EN 1993-1-8 connections, EN 1994 composite beams — included.
See real project examples → See Eurocode worked examples →
Bridge Cross-Girder Connection Detail
Bridges / Connections  /  HEB 600  /  S460M

Bridge Cross-Girder Connection Detail

10 bolts Primary dimension
HEB 600 Section
S460M Steel grade
F. Roulet Designer
Lyon, FR Location
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Cross-girder to main girder bolted connection detail for a road bridge. HEB 600 cross-girders welded to 50mm thick sole plate on main IPE 800. 10×M36 10.9 preloaded bolts in shear, EN 1993-1-8 Category B preloaded connections. Execution class EXC 3.

Project highlights
Eurocode design summary
EN 1993-1-8 §6.3Bolt group design, Category B preload
EN 1993-1-1 §6.2HEB 600 cross-section, Class 1
EN 1993-1-8 §3.6Long joint reduction, α_L = 0.72
EN 1090-2 — Execution classEXC 3, NDT 20% required
2 downloadable artefacts
DSTV NC1 — CNC data 7th edition ASCII
Download
DXF — Connection detail AutoCAD R12 — connection detail
Download
Calculation overview
Max utilisation 69.7%
Bolt preload 360 kN per M36 10.9
Shear per bolt F_v,Ed = 198 kN
Sole plate thickness 50 mm (S460M)
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