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Fwd: Moment Connection Design[Subject Prev][Subject Next][Thread Prev][Thread Next]
- To: wai(--nospam--at)euken.com
- Subject: Fwd: Moment Connection Design
- From: rlewis(--nospam--at)techteam.org (Richard Lewis)
- Date: 05 Aug 1997 18:00:01 GMT
Hello, I designed a moment resisting frame couple of years ago. It was designed for an 18 feet high metal deck roof canopy using WF members and A36 steel. The contractor has just notified me that steel sections have been purchased but not fabricated, and they want to enlarge the area of the structure. In redesigning the moment frame using FEMA 267 Interim Guidelines the following question arose: In Section 18.104.22.168, when determining the probable plastic moment in the beam, it is advised to use yield value of ASTM 572 grade 50 steel for nominal A36 steel. When checking the Strong Column - Weak Beam requirement can I use 50 ksi for Fyc (minimum specified yield stress for the column) as well as the beam? Your comments will be appreciated. Sasha Itsekson Huntington Design Associates, Inc. Oakland, CA --- Internet Message Header Follows --- Received: from server1.seaoc.org (bqe.com [22.214.171.124]) by host1.texramp.net (8.8.5/8.8.5) with SMTP id NAA08489 for <rlewis(--nospam--at)techteam.org>; Thu, 27 Mar 1997 13:27:57 -0600 (CST) Received: from astsoft.com by server1.seaoc.org (NTList 3.02.10) id ja011319; Thu, 27 Mar 1997 11:11:25 -0800 Received: from hdesign.astsoft.com (port2.astsoft.com [126.96.36.199]) by doorstop (8.6.12/8.6.9) with SMTP id LAA13077 for <seaoc(--nospam--at)seaoc.org>; Thu, 27 Mar 1997 11:10:10 -0800 Message-Id: <188.8.131.52.19970327111222.379f9080(--nospam--at)bayweb.net> X-Sender: seaoc-ad(--nospam--at)seaoc.org X-Mailer: Windows Eudora Light Version 3.0.1 (16) Date: Thu, 27 Mar 1997 11:12:22 To: seaoc(--nospam--at)seaoc.org From: Alexander Itsekson <engineers(--nospam--at)huntingtondesign.com> Subject: Moment Connection Design Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Reply-To: seaoc(--nospam--at)seaoc.org Error-To: seaoc-ad(--nospam--at)seaoc.org X-Loop: seaoc(--nospam--at)seaoc.org X-Info: [SEAOC] Owner: seaoc-ad(--nospam--at)seaoc.org X-POP3-Rcpt: seaoc-ad(--nospam--at)seaoc.org Precedence: list X-ListMember: rlewis(--nospam--at)techteam.org [seaoc(--nospam--at)seaoc.org] __________________________________________________ Richard Lewis, P.E. Missionary TECH Team rlewis(--nospam--at)techteam.org The service mission like-minded Christian organizations may turn to for technical assistance and know-how.
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