devinp267
V.I.P. Member
- Sep 15, 2015
- 1,501
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But 6 or so I beams is not going to be very different in terms of cost efficiency that's what I'm not seeing here.I'm still 99% sure this is just simple structural engineering economics. It's the job of a structural designer to make a structure as economical as possible and this is just one way of making the design that little bit more efficient. Yes it's only a negligible difference but in any project the best way of ensuring cost efficiency is making everything as efficient as possible.