RE: Anchor Forces & Moments

From: <Prasad>
Date: Mon Jun 24 2002 - 04:37:00 EDT

Hello Tushar,

Since many guides/standards cover allowable anchor forces and moments on nozzles, I guess that your question relates to anchor forces and moments on structural members, and in particular at battery limits between two contractors.

A thumb rule that has usually been followed in our part of the world is:

FR in kg not greater than 150 times NB of pipe in inches MR in kg-m not greater than 75 times NB of pipe in inches.

Cheers,

Mahavir

   -----Original Message-----
   From: Tushar, Zope [mailto:zope_tushar@fwc.com]    Sent: Monday, June 24, 2002 7:38 PM
   To: PipingDesign@yahoogroups.com
   Subject: [PipingDesign] Anchor Forces & Moments

   Friends,

   In one of our projects, Anchor forces & moments is the cause of arguments &

   discussions of the experts.

   How do we check that the anchor forces & moments are with    in the allowable limits? I mean the anchor itself does not fail.

   Is there any formula to check the strength of the anchor? In this case how to

   calculate the allowable value for (Fx, Fy, Fz & Mx, My, Mz).

   Thanks & regards.

   Tushar Zope
   Piping Engineer
   Foster Wheeler Eastern Pte. Ltd, Singapore    Ph: 6890 0774 Fax: 6223 2989

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[Non-text portions of this message have been removed] Received on Mon Jun 24 04:37:00 2002

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