Hey 'tawkers,
I'm trying to figure a way to find the center of a triangular tower so I can
drop a plumb line from near the top, down to the bottom. This seems to me
like a good way to find true vertical other than using a transit. What I'd
like to do is to criss-cross a string from one tube to the other to form a
center cross hair of sorts, one at the top, and one at the bottom, and hang
a plumb bob from the top cross hair. But without an opposing tube, this is
pretty hard to do. There's gotta be a better way to do this than how I'm
figuring. Any suggestions?
Thanks,
Tom K3GM
FM29
--
FAQ on WWW: http://www.contesting.com/towertalkfaq.html
Submissions: towertalk@contesting.com
Administrative requests: towertalk-REQUEST@contesting.com
Problems: owner-towertalk@contesting.com
Search: http://www.contesting.com/km9p/search.htm
|