How to add cross frames to steel tub girders?

Question

Is there any way to place cross-frames and diaphragms between steel tub girders? The bridge that I am modeling has steel tub girder unit in several spans. I am trying to place cross-frames between them but do not get that option.

Vinay mysore · Answer

Currently it is not possible to assign Cross frames (Internal or External) for Tub Girders as it is a limitation in the program. 
 
 The workaround solution is to transfer the model to LBS and then assign the CF's for the Tub Griders. 
 I would suggest you give suggestion to the product development team to add this feature in the future version of OBM. 
 Please create a enhancement request by clicking on Bentley Communities Ideas link. 
 https://communities.bentley.com/products/bridge_design___engineering/i/lars-leap-openbridge-opentunnel-rm-ideas

Ana Carla Peres · Answer

If you're using OBD, you can do it with RM Bridge and create the wireframe model that after can be sent to OBM.

Ana Carla Peres · Answer