- 1. Re: [TowerTalk] Heights Towers Aluminum?? (score: 1)
- Author: "Bob Kellow" <RSKellow@verizon.net>
- Date: Thu, 14 Aug 2008 19:24:43 -0500
- Correction to my math: 700 lbs x 8 ft = 5600 ft-lbs; but you get the idea. Thanks for the nice comments off-line. Bob, W5LT There must have been more at work here than the marginal addition of some H
- /archives//html/Towertalk/2008-08/msg00340.html (16,310 bytes)
- 2. Re: [TowerTalk] Fwd: Heights Towers Aluminum?? (score: 1)
- Author: "Bob Kellow" <RSKellow@verizon.net>
- Date: Fri, 15 Aug 2008 19:11:42 -0500
- The lower strength of welded aluminum is recognized in the Aluminum Association Specifications standard, and the new Heights series used the lower value in the design and analysis of the tower sectio
- /archives//html/Towertalk/2008-08/msg00357.html (20,070 bytes)
- 3. Re: [TowerTalk] Quarter Wave Sloper (half sloper) (score: 1)
- Author: "Bob Kellow" <RSKellow@verizon.net>
- Date: Sun, 28 Dec 2008 11:11:06 -0600
- Ed: I will share my experience with a 1/4w 80m sloper hanging from my tower with 3el SteppIR on top. The sloper is homemade, about 72 ft long, hanging from the tower at about the 72 ft level, and mak
- /archives//html/Towertalk/2008-12/msg00666.html (9,645 bytes)
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