Hi
That is a typical I beam failure and when the structure it supports began to “diamond” because of the lack of support on one side it causes that type of damage.
I have seen this in buildings before.
My metal structures engineer told me a year or so before he passed away that Lippert needed an experienced metal structure engineer with welding training.
Phil P
__________________
2009 Montana 3665RE
2009 Duramax 3500 DRW quad cab
personal web page https:// www.sallyscoffees.com
If you get a page not available then remove the "s" after HTTP
|