Modeling
About Archicad's design tools, element connections, modeling concepts, etc.

Dome construction

Polar Bear
Booster

Hello,

 

Are there any tricks to create an accurate masonry dome?  we have managed to create something but it's very hard to get it accurate.

 

Thanks

Screen Shot 2022-09-17 at 11.23.15.png

Archicad 25 - 5010
Macbook pro 13" /Big sur 11.4 + External 4K 27"
2 REPLIES 2

Which tool you use? If shell tool I believe you can get the desired result, try to use revolved shell and use 3D Cutting Planes to adjust its edges in 3D view, you can make a sectional view that will help you handle your element.

AC 27 INT 5003 - AC 26 INT 6019 ( For MEP Purposes )
AMD Ryzen 7 5800H with Radeon Graphics 3.20 GHz 16.0 GB
DGSketcher
Legend

I assume from the profile faceting 🙄 that you are trying to use the shell tool?

 

Have you considered creating the dome with a Complex Profile having the origin near the dome seat. You could then use the beam or wall tool to join two semi circular arcs. It may not eliminate the faceting without additional profile points, but it should resolve the seat angle / detail.   

Apple iMac Intel i9 / macOS Sonoma / AC27UKI (most recent builds.. if they work)