WinProp Tunnels get exported without walls at the ends.

Hi Sam,

Have you checked for warnings during export to .idb in TuMan?

Best, Zeina

Hi Sam,

Have you checked for warnings during export to .idb in TuMan?

Best, Zeina

 

Hi Zeina,

There were no warnings during export.

Hi Sam,

Can you please share with us the .tub file so that we can  try to reproduce and solve the issue  you are having?

Thanks,

Zeina

Hi Sam,

Can you please share with us the .tub file so that we can  try to reproduce and solve the issue  you are having?

Thanks,

Zeina

Yes

.tub file is attatched in the .zip file

Thanks,

Sam

Hi Sam,

Thanks for sharing.

Please note that generally the tunnel portals are open. TuMan does not define a closed tunnel. Nevertheless, if "Additional Data (Closed) is defined within a cross-section, TuMan creates a vertical wall and both end of the tunnel track. Please check the following explanation section :https://help.altair.com/winprop/topics/winprop/user_guide/wallman_tuman/tuman_usage/tunnel_cross_segment_groups.htmSection 4.5.2 Segment Groups

Coming back to the model you have shared, there seems to be an intersection violation with "Additional Data 5" and the closed curve of the Tunnel cross-section. It should be removed/modified. For reference, this requirement is mentioned in the same section above under Tunnel Wall.

I hope this helps.

Best Regards,

Zeina