The bridge model is not getting analyzed properly. What steps can be taken to resolve this issue?

Question:

This bridge is entirely a reinforced concrete bridge, and I need to perform a load rating for it, but I cannot even get the structural analysis results. I have modeled this bridge according to its plans. I have all the required boundaries set, deck in place, loading patterns, etc., and I get warning messages and no structural analysis results.

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Answer:


Since the main issue was about rating, first of all, kindly note that in midas Civil, rating is possible only for PSC & Steel Composite bridges.