Tangential tunnel profile

[alexander.naljot]

Hi everybody,

I have a question regarding the creation of the adaptive family in revit. Is it possible to create such a tangential and parametric tunnel profile? The transitions between the different arcs must be tangential. Already has someone such a family, it would be nice if it could be shared.

Best regards
Alex

[barthbradley]

Tangent End Arc + Toggle Join Tangency (lock it)?  

[alexander.naljot]

Is it possible to create a video and post here how to do it?

Thank you for your help.

[barthbradley]

Just Google "Tangent End Arc" and "Toggle Join Tangency".  There are videos on-line.  

[constantin.stroescu]

see if this screencast can help you :

https://knowledge.autodesk.com/community/screencast/6c285996-49d3-4256-aa17-da616e95aa7e

[alexander.naljot]

Hello Constantin,

Thank you for your help, for the first time many thanks for your help. In the attached video, I added an example from Inventor, so it should be in Revit. The curved archs must be parammetric and tangential to each other.

Many Thanks 

Alex

Screencast will be displayed here after you click Post.

7f6e71e4-aef9-4388-84f0-0c5ae6cfbc91

[alexander.naljot · Accepted solution]

The first option to create a tunnel profile with tangential transitions is to do it through parametric dimensions and parametric points. The attached video demonstrates the process, and you can download the example from the provided link.
Video:
https://www.linkedin.com/posts/martin-siffling-4a46381a4_sbim-revit-sofistik-activity-70897184584597...

Download File:
https://info2.sofistik.de/typ-sbim-online-bibliothek/
"2023_Tunnel_Maulquerschnitt.rvt"