I agree, such simple structure should not modeled and should be done using classical methods.
The reason i am trying to solve is my curiosity. otherwise I already designed and executed that structure 5 years back with simplified approach, and its still intact 😇.
unfortunately i did not found the answer for my question, and i considered it a good forum to discussed, thats why i raised the question.
Are not we are here for the same reason, Should not give up and try to find the answers which we can't find else were?
Regards
Muhammad