You can create rigid links between analysis nodes.
On the Analysis & design tab, click A&D models.
In the Analysis & Design Models dialog box, select the analysis modelstructural model that is created from a physical model and used on the one hand for analyzing structural behavior and load bearing, and on the other hand for design
Analysis model can be viewed in Tekla Structures in a model view.
Analysis model that is made with Tekla Structures can be worked on in other analysis and design software or application.
to which you want to add the rigid linkanalysis model object that connects two nodes so that they do not move in relation to each other