Search String: Display: Description: Sort:

Results:

References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*\[TowerTalk\]\s+concrete\s+base\s+for\s+Rohn\s+140\s+foot\s+SSV\s*$/: 3 ]

Total 3 documents matching your query.

1. [TowerTalk] concrete base for Rohn 140 foot SSV (score: 1)
Author: "Marvin Gorden" <mg@harvesting.com>
Date: Sat, 15 Jan 2011 14:25:06 -0600
Looking at the Rohn base specs, I am quite surprised at the requirements, assuming I read it right. For a base, without piers, the specs call for a 14'-3" X 14'-3" X 4' concrete base ( 30.1 cubic yar
/archives//html/Towertalk/2011-01/msg00221.html (7,468 bytes)

2. Re: [TowerTalk] concrete base for Rohn 140 foot SSV (score: 1)
Author: <john@kk9a.com>
Date: Sat, 15 Jan 2011 18:47:23 -0500
You have a 140 foot self supporting tower weighing over 3000 pounds and you're looking on towertalk for someone to say that it's OK to use less then the recommended amount of concrete? I'm sure that
/archives//html/Towertalk/2011-01/msg00231.html (8,325 bytes)

3. Re: [TowerTalk] concrete base for Rohn 140 foot SSV (score: 1)
Author: Steve Maki <lists@oakcom.org>
Date: Sat, 15 Jan 2011 22:00:43 -0500
I general, shallow pad foundations require the most concrete - they are basically *weight* foundations. Designs which go the deepest use the least because they have friction against the earth working
/archives//html/Towertalk/2011-01/msg00234.html (8,366 bytes)


This search system is powered by Namazu