AI-powered floor design, from concept to construction drawings

Waffle slabs, designed end to end.

Ribs, voids, column heads and strips: STRUGAB designs the whole waffle slab to Eurocode 2 or BAEL, produces the design report and the quantity take-off, and shows you every check.

STRUGAB currently specialises in waffle slabs, and will extend to the rest of the structure.

STRUGAB sign STRUGAB sign
Eurocode 2BAELBendingShearPunching shearDeflectionServiceability stresses

The whole floor, not one beam at a time

Draw or import the floor: supports, solid zones, ribs and downstand beams are designed together.

A design report you can actually read

Every check gives its action effect, its resistance and its utilisation ratio, with the clause of the code applied.

Quantities to the kilogram

Reinforcement as placed, concrete, formwork: quantities come from the design, not from a ratio.

How it works

How STRUGAB works

  1. Draw or importTrace the outline, columns, walls and openings, or start from a DXF file.
  2. Set your rulesCode (Eurocode 2 or BAEL), materials, loads, concrete covers, available bar diameters: everything is set per project.
  3. Run the designSTRUGAB sizes the floor, then improves it step by step: it thickens, reinforces or lightens where a check requires it, and shows you every move.
  4. Check and export the floor's construction drawingsUtilisation map, deflections, punching shear support by support; then a dimensioned formwork drawing with grid lines, a complete reinforcement drawing, fully reinforced column-head drawings and rib drawings — with the design report, quantity take-off, bar schedule and DXF export.

What is checked, and what is not

STRUGAB applies Eurocode 2 (bending, shear, punching shear, deflection, serviceability stresses) or BAEL, as chosen for the project. Topics it does not calculate are stated as such in the application, never left unsaid.

Not calculatedto be confirmed

  • Crack widths
  • Wall reinforcement
  • Internal and façade ties
  • Fire resistance
See the full scope →

Your projects stay with you

The design runs on your computer, and your projects stay there. Only the questions you ask the assistant, with the result excerpts they need, are sent to the AI provider you have chosen.

Privacy →

The assistant, if you want it

Ask about the open project (« why is this column close to its limit? ») in the assistant of your choice, connected to STRUGAB. It reads the results; it changes nothing without your click.

Ready to design your floor?

Download STRUGAB