To: | <towertalk@contesting.com> |
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Subject: | [Towertalk] screw in anchors |
From: | n4zr@contesting.com (Pete Smith) |
Date: | Fri, 13 Sep 2002 02:01:42 -0400 |
At 06:16 PM 9/12/02 -0700, you wrote: >Well, in theory at least, it would take 1900 pounds to LIFT it, but how much >to drag it horizontally across the ground? Much less, I suspect . . . Probably true, but the force is at ~45 degrees to the horizontal, you'd have to drag it up out of a 3-foot hole first, and in any case it weighs a LOT more than a screw anchor in similar circumstances. 73, Pete N4ZR Sometimes a tower is just a tower |
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