This gentleman does excellent videos on complex issues. The one that caused me to start watching his channel was the Orville Damn in CA. HE is a commercial pilot with his own plane too. He shots some really nice pictures of what was/is going on at the Orville Damn.
In this video he talks about the Miami bridge. He has pictures and explanations of how the bridge was supposed to work. He also has information from the NSB preliminary report.
Some facts that many of us Yters did not know are:
1) The bridge was NOT a suspension bridge. The central tower and cables where just for looks.
2) They where adjusting one of the cables on the bridge's center support structure when it failed. It appears the cable they were working on failed.
https://www.youtube.com/watch?v=sBDDQLcp6iI
Miami Bridge Failure preliminary analysis 17 March 2018
In this video he talks about the Miami bridge. He has pictures and explanations of how the bridge was supposed to work. He also has information from the NSB preliminary report.
Some facts that many of us Yters did not know are:
1) The bridge was NOT a suspension bridge. The central tower and cables where just for looks.
2) They where adjusting one of the cables on the bridge's center support structure when it failed. It appears the cable they were working on failed.
https://www.youtube.com/watch?v=sBDDQLcp6iI
Miami Bridge Failure preliminary analysis 17 March 2018