README.md

KOPAA — Structural Calculation Data for ML

KOPAA generates parametric FEM datasets for training and benchmarking AI models in structural and civil engineering.

Our datasets are produced using physics-based solvers (Karamba3D, Grasshopper / Rhinoceros 3D and custom tools) and verified against European design codes (Eurocode 3, EN 1993-1-1:2005).

Current datasets

• EC3 Steel Portal Frames — 995 single-span steel portal frames, 3 450 elements, 10 ULS load combinations per frame, gable and monopitch configurations, steel grades S235–S460.

Use cases

Regression and classification models for structural performance prediction, section selection, code compliance checking, and surrogate modelling for optimisation loops.

Contact

Arturs Neiburgs · arturs.neiburgs@kopaa.io
kopaa.io · LinkedIn

Licensing

Datasets are available under CC BY-NC 4.0 for research use.
Commercial licensing available — contact us directly.