There are steel girders in my file that I can't delete. Even if I select them I can't delete them.

Hi I have modeled multi column pier with ABC modelling and when i am analyzing Pier, it is not performing analysis and giving error Frame is unstable. Please help me and if you guys have time to check. Thank you Vivek Kushwah +91-7974638191…

Hi All I am modelling and designing multi column pier in Leap, But after applying loads i am getting ambiguous bending moment, also huge reinforcement is showing on designing. Please find the model attached and any one please can help and check the…