Towertalk
[Top] [All Lists]

Re: [TowerTalk] Tower base

To: <TOWERTALK@contesting.com>
Subject: Re: [TowerTalk] Tower base
From: <john@kk9a.com>
Date: Sat, 4 Jan 2014 17:20:44 -0000
List-post: <towertalk@contesting.com">mailto:towertalk@contesting.com>
It appears to be a Universal self supporting tower with a set of four guy 
wires added to the top.  I would not say it is overkill.

John KK9A



To:towertalk@contesting.com
Subject:Re: [TowerTalk] Tower base
From:"Roger (K8RI) on TT" <K8RI-on-TowerTalk@tm.net>
Date:Fri, 03 Jan 2014 23:01:48 -0500

On 1/3/2014 10:36 PM, Hans Hammarquist wrote:

Gentlemen,


It's a guyed tower. The base only has to keep it from sinking or sliding 
sideways.
If anything it's probably overkill.

73

Roger (K8RI)


I don't know if i did something very wrong but I started but putting a large 
granite slab
(6'x5'), 5 feet down where the tower was going to be. I had 12 holes drilled 
in the slab
and attached 6 angular irons, two screws per iron to the slab. I then place 
three
"Sonar" tubes over the irons, two irons per tube and filled the tubes with
cement. The tower legs were attached to the irons, squeezed in between the 
irons. (I put
a few sections of the tower up, leveled them very carefully and then drilled 
holes for
the bolts through the irons and the legs.


The tower is anchored in the granite slab and the slab is secured with dirt. 
(I
added some scrap iron to that dirt, just to make it heavier.) I have 
provided
the link to photos of the work many times and am doing it again.


https://www.facebook.com/media/set/?set=a.10150198503693539.328964.579753538&type=1&l=b4a8463457




Did I do something stupid? Please tell. I used a lot less cement that way.


Hans - N2JFS 

_______________________________________________



_______________________________________________
TowerTalk mailing list
TowerTalk@contesting.com
http://lists.contesting.com/mailman/listinfo/towertalk

<Prev in Thread] Current Thread [Next in Thread>