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Re: [TowerTalk] Ladder Line Spacing from a Steel Tower

To: Al Williams <alwilliams@olywa.net>
Subject: Re: [TowerTalk] Ladder Line Spacing from a Steel Tower
From: jimlux <jimlux@earthlink.net>
Date: Fri, 03 Dec 2010 16:08:52 -0800
List-post: <towertalk@contesting.com">mailto:towertalk@contesting.com>
Al Williams wrote:
>> However, another good reason for twists is that it tends to reduce the 
>> wind induced vibrations.  That is, you don't want your feedline to be 
>> aeroelastically vibrated to death like the Tacoma Narrows Bridge.
> 
> or if you want to keep the tower from flying off into the air ???
> 

I want to see that feedline that can launch a tower!!  You must be 
thinking of some pretty impressive conductors.. 1" ACSR or something 
like that.
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