home *** CD-ROM | disk | FTP | other *** search
- Path: sparky!uunet!know!cass.ma02.bull.com!think.com!spool.mu.edu!uwm.edu!wupost!gumby!destroyer!ncar!noao!arizona!naucse!sunset
- From: rrw@sunset (Bob Wier)
- Newsgroups: misc.consumers.house
- Subject: Re: Fill old well in basement?
- Message-ID: <5861@naucse.cse.nau.edu>
- Date: 15 Nov 92 20:38:53 GMT
- References: <1992Nov13.200347.10403@porthos.cc.bellcore.com>
- Sender: news@naucse.cse.nau.edu
- Distribution: usa
- Lines: 66
- Nntp-Posting-Host: sunset.cse.nau.edu
- Originator: rrw@sunset.cse.nau.edu
-
- From article <1992Nov13.200347.10403@porthos.cc.bellcore.com>, by patter@dasher.cc.bellcore.com (patterson,george r):
- > In article <1992Nov13.181428.21567@odin.corp.sgi.com> kim@wpd.sgi.com writes:
- >>|> Others said
- >>|> # Don't fill it.
- >>|>
- >>|> Agreed. You can hide bodies in it. Unless they are already
- >>|> there. Did you see Jimmy Hofffa down there ;-?
- >>
- >> Or for the less criminally inclined, you might have
- >> the beginnings of a nifty wine cellar.
- >
- > Anyone else still remember the baby in Georgia that fell into a well a
- > few years ago when the cover deteriorated? That's not (unfortunately)
- > a unique case, just one the media wanted to blow up.
- >
- > FILL IT IN!
- >
- > -----------------------------------------------------------------------
- > | Have a place for everything and keep the thing
- > George Patterson - | somewhere else. This is not advice, merely custom.
- > | Samuel Clemens
- > -----------------------------------------------------------------------
-
- I'd have to second this. My house in Colorado is located in a mining
- area - there are estimated to be 10,000 abandoned mines within a 50
- mile radius.
-
- One major part of the tourist information which is put out about the area
- is to STAY OUT OF OLD MINES!. There are a number of unpleasant ways
- to meet your demise in one (suprisingly enough "cave ins" isn't a major
- problem) - but one of the most insidious and common is falling thru a
- cover into a "winze", which is a vertical shaft. What the old time
- miners would do is that if an area played out (or nothing was found)
- they would build a WOODEN cover over the shaft. After 100 years, the
- covers are rotten (especially being exposed to the sulferic acid being
- produced in the mine drainage) and also covered with dirt, etc so they
- are not immediately visible (especially in the dark).
-
- Now, one would think that if you put a CEMENT cap over a shaft, then
- the problem would be solved. Not so... mine reclamation has been
- doing this for a number of years. The problem is that after a relatively
- short period (20 years) the cement begins to spall, and more importantly
- drainage into the shaft from the surface loosens the cap, and erodes
- around the edges. Under the right (wrong) conditions, the top of the
- shaft will enlarge sufficiently that the cement cap will settle and
- eventually fall into the shaft.
-
- Unfortunately, several people (usually tourists) find this out every
- year. Occasionally someone driving a jeep will find one also, which
- then produces a real problem for mine rescue because the jeep normally
- wedges halfway down the shaft (which can be a couple of thousand feet
- deep) and makes it REAL difficult to bring the bodies out...
-
- Now, filling a 2,000' deep mine isn't practical, but if it were me,
- I'd sure try to come up with a way to fill a well, especially if it
- were in a basement. In a basement, it wouldn't be exposed to the
- weathering conditions mentioned above, but it would be a tempting
- target for any children in the house...
-
-
- - Bob Wier
-
- ---------- insert favorite standard disclaimers here ----------
- College of Engineering
- Northern Arizona University, Flagstaff Arizona
- Internet: rrw@naucse.cse.nau.edu | BITNET: WIER@NAUVAX | WB5KXH
-