[TowerTalk] new tower

AD5VJ Bob rtnmi at sbcglobal.net
Mon Jun 9 00:15:51 EDT 2008


Now that is funny as the dickens

Does anyone know how to calculate windload?
The manual from 1959 on the Hornet tribander I am putting up seems to calculate it in terms we dont use today

According to the Hornet manual from 1959 
windload at 80 MPH is 92 lbs
It doesn't use sq feet like you see used today.

Beam weight is 35 lbs
14 foot boom (1 1/2 inch diameter - electro-zinc plated steel) 
three elements 
longest element is 27 feet 4 1/2 inches
Elements are spaced 7 feet apart

Bob AD5VJ
 
> -----Original Message-----
> From: towertalk-bounces at contesting.com 
> [mailto:towertalk-bounces at contesting.com] On Behalf Of Tom Haavisto
> Sent: Sunday, June 08, 2008 11:01 PM
> To: AD5VJ Bob
> Cc: towertalk at contesting.com
> Subject: Re: [TowerTalk] new tower
> 
> Hi Bob
> 
> I remember reading a story a few years ago where a guy put in 
> a short tower.  Every day, he went out and watered it.  One 
> day his neighbour came over to ask what he was doing.  The 
> guy explained that we was watering his tower so that it would 
> grow.  So - one night he sneaks out and added another section 
> to it (neighbour did not seem him do it).  Next day, he is 
> out again watering his tower, and his neighbour was shocked 
> that his tower actually grew over night!
> 
> So - between planting bigger tower seeds and watering them on 
> a regular basis, your antenna farm should grow!  However, 
> don't make them so big that the planes need to drive around 
> them.  One day they might forget, and that would be a sad day indeed.
> 
> Tom - VE3CX
> 
> 
> 
> 
> On Sun, Jun 8, 2008 at 11:05 PM, AD5VJ  Bob 
> <rtnmi at sbcglobal.net> wrote:
> > I was wondering if I watered it would it grow taller Hi Hi
> >
> > So I may get it to go to seed like you did, now that would be nice. 
> > :0)
> >
> > I took a pic of it at sunset and it is really beautiful, 
> put dont know how to upload it for all to see.
> >
> > Bob AD5VJ
> >
> >> -----Original Message-----
> >> From: towertalk-bounces at contesting.com 
> >> [mailto:towertalk-bounces at contesting.com] On Behalf Of 
> >> Greenacres113 at aol.com
> >> Sent: Sunday, June 08, 2008 9:58 PM
> >> To: towertalk at contesting.com
> >> Subject: [TowerTalk] new tower
> >>
> >> All towers are pretty. I liked them so much I  put up 8. Not many 
> >> start out with big ones. Plant bigger tower seeds in the 
> next  hole.
> >>
> >> k9il
> >>
> >>
> >>
> >>
> >> **************Get trade secrets for amazing burgers. Watch 
> "Cooking 
> >> with Tyler Florence" on AOL Food.
> >> (http://food.aol.com/tyler-florence?video=4?&NCID=aolfod000300
> >> 00000002)
> >> _______________________________________________
> >>
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