Dan Edgar,

I understood everything about the modeling of this expansion joint.
Thank you very much for your help. Your advice is invaluable.


I have to model a second and last expansion joint: Hinged joint.

Download you will find on the following link the beginning of my modeling .CAESAR II and the plan of the expansion joint.

http://we.tl/BH19lDHoM1

I model the expansion joint with a zero lenght but I do not know how to apply my restraints ...

Could you give me advice for right modeling?

Thank you in advance

Rarka