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RE: Beam Nominations

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Yes, thanks.


I made a mistake on the second beam


12"x12"  Web 5/8"  Flange  7/8" should have been 12”x14”



From: macieengineering(--nospam--at) [mailto:macieengineering(--nospam--at)]
Sent: Wednesday, February 02, 2011 11:43 AM
To: seaint(--nospam--at)
Subject: Re: Beam Nominations


From AISC Manual, 6th Edition
(went through the Fairbanks, Alaska, flood of 1967 so some of the text was hard to read.)

12"x12" Web ½"  Flange 5/8"

WF12x12x65 D=12.1/8", Wf=12", tf=5/8", tw=3/8", Ix=533.4 in^4, Sx=88 in^3, rx=5.2", 

Iy=174.6in^4, Sy=19.2in^3, ry=2.48"

HP12x74 D=12.1/8", Wf=12.1/4", tf=5/8", tw=5/8" ??

12"x12"  Web 5/8"  Flange  7/8"

WF12x12x92 D=12.5/8", Wf=12.1/8", tf=7/8", tw=9/16", Ix=788.9in^4, nSx=125in^3, rx=5.4", 

Iy=256.4in^4, Sy=42.2^3, ry=3.08"

I hope this helps.

Stephen Macie, P.E.