On Jun 10, 5:19 pm, wellmer wrote:
On May 28, 9:39 am, OldNick wrote:





On 27 May 2007 21:06:03 -0700, wellmer wrote stuff
and I replied:

There are many submarine yachts of any form of construction around the
world. Most of them are a nuisance and are still attached to their
moorings.

submarine yachts based on concrete hulls are possible, available and
affordable, building cost, maintainance cost, is lower than a similar
sized surface yacht. Check out my prototype of a 20 ton yacht
submarine i developed, built, dived, tested, back in the 90ties, at:
(http://concretesubmarine.com)
Let me hear your opinion, comments, input...looking for a network to
take this a step further...
Cheers Wil

Human bevaviour: Bestiality with a brain

Hello OldNick

submarine yachting is not only a concept idea - i tested it out for a
decade...
Cheers Wil- Hide quoted text -

- Show quoted text -

I did see a cement boat the other day on a trailer in CT. It was about
16-20 feet long, and very square. Looked more like a barge with a
little cabin on top. But it was cement, or concrete, or mud, or
something similar.

When I build my cottage down at the beach, I need to decide between a
floating foundation (raft) or a floatable concrete basement, like a
swimming pool, since we have seasonal water levels.

What do you think would be "better?"

Terry K

On Jun 12, 9:38 pm, Terry K wrote:
When I build my cottage down at the beach, I need to decide between a
floating foundation (raft) or a floatable concrete basement, like a
swimming pool, since we have seasonal water levels.

What do you think would be "better?"

Terry K

Hello Terry
Concrete floats for houses have been in use for a while now .
Have a look at: http://imulead.com/tolimared/concret...ne/anuncios/ak
Cheers Wil