PolyStruc is desktop software for daily structural design: beams, columns, frames, shear walls, diaphragms and wind loads, documented in short PDF reports a reviewer can follow.
Beam calculator for steel, timber and concrete.
Concrete diaphragms and shear walls by the stringer method.
Column design in steel, timber and concrete.
Wind loads to EN 1991-1-4, with Danish and Swedish national annexes and reviewer-ready sketches.
2D steel and timber structures — frames and trusses.
Fewer inputs and quick iteration keep a routine beam or column down to minutes.
Short, readable PDF reports the person checking your work can follow without calling you.
Every calculation step is visible, so a mistake shows up before it reaches the drawing.
More accurate calculation models use the full capacity, so you optimize for cost or CO₂ instead of over-designing.
Fewer inputs and quick iteration keep a routine beam or column down to minutes.
Short, readable PDF reports the person checking your work can follow without calling you.
Every calculation step is visible, so a mistake shows up before it reaches the drawing.
More accurate calculation models use the full capacity, so you optimize for cost or CO₂ instead of over-designing.
Fewer inputs and quick iteration keep a routine beam or column down to minutes.
Short, readable PDF reports the person checking your work can follow without calling you.
Every calculation step is visible, so a mistake shows up before it reaches the drawing.
More accurate calculation models use the full capacity, so you optimize for cost or CO₂ instead of over-designing.
PolyStruc is desktop software for everyday structural engineering. It calculates beams, columns, 2D frames and trusses, shear walls, concrete diaphragms and wind loads, and produces short PDF reports a reviewer or building authority can follow.
PolyBeam (beams), PolyColumn (columns), PolyFrame (2D steel and timber frames and trusses), PolyStringer (shear walls and concrete diaphragms by the stringer method) and PolyWind (wind loads according to EN 1991-1-4)
Eurocodes EN 1990 (basis of design and load combinations), EN 1991-1-4 (wind), EN 1992 (concrete), EN 1993 (steel) and EN 1995 (timber), with both Danish and Swedish national annexes.
Desktop. Your calculation files stay local on your own machine, so you store and organise them the way you already do.
Yes. You can start with a free starter license, no credit card. Students get full access free with a student email.
Structural engineers at consulting firms and prefab manufacturers in Denmark and Sweden doing daily design and documentation in steel, timber and concrete.
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