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- To: wai(--nospam--at)euken.com
- Subject: Fwd: connection between double angles
- From: rlewis(--nospam--at)techteam.org (Richard Lewis)
- Date: 07 Aug 1997 12:37:59 GMT
Back-to-back angles are normally fillet welded to a spacer which is cut to extend beyond the angle leg by a small amount. For example, if connected angle leg is 4 inch, the spacer would be cut to 5 inches wide to give you a 1/2 inch space on each side. This gives you enough room to make a fillet weld. On ASD section, that refers to something like a laced column which may have a shear force which must be taken by the lacing. On most double angle braces there are no out of plane forces so the weld would just be a minimum length. Ed Haninger =========================== Date: Fri, Apr 18, 1997 2:33 PM Subject: connection between double angles To: "seaoc(--nospam--at)seaoc.org"; Haninger, Ed Does anybody know what type of weld would be used to connect back-to-back double angles to be used as a compression member? It doesn't seem like a fillet weld would be applicable because there is no corner. Also, section E4 (Built-Up Members) of the ASD Manual states that intermittent welds in built-up members shall be adequate to provide for the transfer of calculated stress. Does this mean that the sum of the intermittent weld strengths must be able to resist the design axial load applied along the longitudinal axis of the member? Thanks in advance for your response, John Hubert, P.E. --- Internet Message Header Follows --- Received: from server1.seaoc.org (bqe.com [188.8.131.52]) by host1.texramp.net (8.8.5/8.8.5) with SMTP id GAA00573 for <rlewis(--nospam--at)techteam.org>; Sat, 19 Apr 1997 06:39:46 -0500 (CDT) Received: from mail3.pilot.net by server1.seaoc.org (NTList 3.02.13) id ua018922; Sat, 19 Apr 1997 04:36:35 -0700 Received: from mailgw.fdnet.com (unknown-23-148.pilot.net [184.108.40.206]) by mail-lax-1.pilot.net with ESMTP id EAA09212 for <seaoc(--nospam--at)seaoc.org>; Sat, 19 Apr 1997 04:33:33 -0700 (PDT) From: Ed.Haninger(--nospam--at)fluordaniel.com Received: from WTSWITCH (unknown-25-6.fluordaniel.com [220.127.116.11]) by mailgw.fdnet.com with ESMTP id EAA08011 for <seaoc(--nospam--at)seaoc.org>; Sat, 19 Apr 1997 04:33:32 -0700 (PDT) Received: by WTSWITCH (18.104.22.168/16.2-WT4.1) id AA014489649; Sat, 19 Apr 1997 07:34:09 -0400 Received: from MCI; Fri, 18 Apr 1997 17:23:00 -0400 Date: Fri, 18 Apr 1997 17:23:00 -0400 Subject: connection between double angles To: seaoc(--nospam--at)seaoc.org Message-Id: <M2489738.004.vurd3.1.970419113315Z.CC-MAIL*/O=CCMGW/PRMD=FLUORDANIEL/ADMD=MCI/C=US/@MHS> X-Mailer: Worldtalk (4.1)/MIME 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 X-Sender: 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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