Friday, May 30, 2008

Re: 22H7 Joists

Jared -
  Per the SJI's 50-Year Digest (1971 Load Tables):

TL = 373 plf
LL = 332 plf (LL deflection = 1/360 of span)
M = 526,000 in-lbs
R = 5,600 lbs (max end reaction)
Weight = 10.7 plf

Note that load values are listed above the "blue line" which states that loads are governed by shear.

HTH,
Charlie canitz
Annapolis, MD


-----Original Message-----
From: Jared Keyser <jkeyser@lcmf.com>
To: Seaint@seaint.org <Seaint@seaint.org>
Sent: Fri, 30 May 2008 9:34 pm
Subject: 22H7 Joists

Can anyone provide me with the SJI table capacity for a 22H7 joist spanning 30  feet.  TIA,  Jared   ******* ****** ******* ******** ******* ******* ******* *** *   Read list FAQ at: http://www.seaint.org/list_FAQ.asp *  *   This email was sent to you via Structural Engineers  *   Association of Southern California (SEAOSC) server. To  *   subscribe (no fee) or UnSubscribe, please go to: * *   http://www.seaint.org/sealist1.asp * *   Questions to seaint-ad@seaint.org. Remember, any email you  *   send to the list is public domain and may be re-posted  *   without your permission. Make sure you visit our web  *   site at: http://www.seaint.org  ******* ****** ****** ****** ******* ****** ****** ********