I have a Validation > Model > Concrete Cores > “Rigid section behaviour is not guaranteed due to uncoupled members” warning. Why do I get this and how do I resolve it?

Last updated October 8, 2019 by Tekla Structural Designer Development Team tekla-product-development-tsd-team-ug@trimble.com

I have a Validation > Model > Concrete Cores > “Rigid section behaviour is not guaranteed due to uncoupled members” warning. Why do I get this and how do I resolve it?

Question

I have a Validation > Model > Concrete Cores > “Rigid section behaviour is not guaranteed due to uncoupled members” warning. Why do I get this and how do I resolve it?