Curved REBAR - Rhino to Tekla

Hi everyone,

I’m working with curved rebars (polysurfaces and lines) in Rhino, which I need to export to Tekla.

When exporting straight rebars, everything works perfectly. However, now I have to export a large number of curved rebars in different shapes in an irregular concrete shape. The issue is that a simple curve in Rhino gets converted into a polyline with too many control points (im attaching a pic), resulting in an inaccurate shape that doesn’t meet the precision required for my workflow.

I’m stuck and would really appreciate some help.

Thank you!

If the bar is an arch then Tekla will understand it as a curved bar. IF the shape is different from a straight line or an arch then it will poligonalise the bar as you have in the image