How do castellated beams work?
I posted this in ELI5 but I'll prob get an answer faster here. I remember learning this back in statics class but I don't remember the specifics. Went through a parking garage the other night and saw them all over the place. Could someone give the eli5 answer and the actual answer? Thanks!
Submitted July 17, 2017 at 07:20AM by Fingerblaster007
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