Okay Okay John seeing as you won't link to it I suppose I shall have to..
And we have permission from John Rhodes on his portion...
:shk:
Originally posted by antar
Thanks John I have been looking for the link to those pictures for a long time. First saw them on Eyes behind and then couldn't find them again.
These pictures are the correct answer to many questions asked here.
That one from the Air Force pictured is actually a Diesel version...(you can see the rusty exhaust) To melt rock you need an atomic powered one....
I don't have time to copy post all the data so you will have to look at the link
But here are some highlights ....
Map of the tubes Rand Corporation 1972..
Published openly in the LA Times 1972...
Here is a really big one...
PATENTS ISSUED
One
Method and Apparatus for Tunneling by Melting
Publication number: US3693731
Publication date: 1972-09-26
Inventor: ARMSTRONG DALE E; MCINTEER BERTHUS B; MILLS ROBERT L; POTTER ROBERT M; ROBINSON EUGENE S; ROWLEY JOHN C; SMITH MORTON C
Applicant: ATOMIC ENERGY COMMISSION
Abstract of US3693731
A machine and method for drilling bore holes and tunnels by melting in which a housing is provided for supporting a heat source and a heated end
portion and in which the necessary melting heat is delivered to the walls of the end portion at a rate sufficient to melt rock and during operation of
which the molten material may be disposed adjacent the boring zone in cracks in the rock and as a vitreous wall lining of the tunnel so formed. The
heat source can be electrical or nuclear but for deep drilling is preferably a nuclear reactor.
Two
Apparatus and Method for Large Tunnel Excavation in Hard Rock
Publication number: US3885832
Publication date: 1975-05-27
Inventor: ALTSEIMER JOHN H; HANOLD ROBERT J
Applicant: US ENERGY
Abstract of US3885832
A tunneling machine for producing large tunnels in rock by progressive detachment of the tunnel core by thermal melting a boundary kerf into the
tunnel face and simultaneously forming an initial tunnel wall support by deflecting the molten materials against the tunnel walls to provide, when
solidified, a continuous liner; and fragmenting the tunnel core circumscribed by the kerf by thermal stress fracturing and in which the heat required
for such operations is supplied by a compact nuclear reactor.
Three
Apparatus and Method for Large Tunnel Excavation in Soft & Incompetent Rock or Ground
Publication number: US3881777
Publication date: 1975-05-06
Inventor: ALTSEIMER JOHN H; HANOLD ROBERT J
Applicant: US ENERGY
Abstract of US3881777
A tunneling machine for producing large tunnels in soft rock or wet, clayey, unconsolidated or bouldery earth by simultaneously detaching the tunnel
core by thermal melting a boundary kerf into the tunnel face and forming a supporting excavation wall liner by deflecting the molten materials against
the excavation walls to provide, when solidified, a continuous wall supporting liner, and detaching the tunnel face circumscribed by the kerf with
powered mechanical earth detachment means and in which the heat required for melting the kerf and liner material is provided by a compact nuclear
reactor.
RAND Document No: P-4874 Year: 1972 Pages: 17
Title: The Very High Speed Transit System.
Author(s): Robert M. Salter
Keywords: Air pollution; City planning; Pollution; Urban transportation
Cover Price: $20.00
Defense Technical Information Center
Accession Number: ADA032172
Citation Status: ACTIVE
Title: The Very High Speed Transit System,
Fields and Groups : 130600 - SURFACE TRANSPORTATION AND EQUIPMENT
Corporate Author: RAND CORP SANTA MONICA CALIF
Personal Author(s): Salter,R. M.
Report Date: AUG 1972
Media Count: 19 Pages(s)
Report Number(s): P-4874 (P4874)
RAND Corporation Document No: P-6092 Year: 1978 Pages: 35
Title: Trans-Planetary Subway Systems: A Burgeoning Capability.
Author(s): Robert M. Salter
Keywords: Railroads; Tunnels; Underground structures; Urban transportation
Cover Price: $20.00
Note: This one does NOT come up at DTIC - may not be available for public release
The essence of the idea is to dig a tunnel more or less along the present routes of U.S. highways 66 and thirty. The tunnel would contain several
large tubes for East West travel of trains that float on magnetic fields, moving at top speeds of 10,000 mph. Passengers would faced forwarded during
acceleration, backward during deceleration. According to R. M. Salter Jr. head of the physical sciences department at Rand, the idea of high-speed
train travel using electromagnetic suspension was first put forward in 1905 and actually patented in 1912.
The tubes would be emptied of air, almost to the point of vacuum, so the trains would not need much power to overcome air resistance. They would
not even have to be streamlined. In addition to an electromagnetic roadbeds, the opposing electromagnetic loops of wires in the floors of the gondolas
would be super cooled with liquid Helium to further eliminate electrical resistance.
"Each would use power generated by trains going in the other direction." That is the way trolley cars have operated for eighty years"
"After the tunneling was finished, everything else would be practically free."
"The technology of this is much easier than was developed for the space program."
"Approximately 8000 miles of tunnel were dug in America and Western Europe in the 1960s."
All the links to data and the patents etc are available on our website
www.thelivingmoon.com...
And while I was 'snooping around... I found a few other interesting items related to one of John's other favorite topic...
Moon Bases....
RAND Document No: N-3280-AF/NASA Year: 1992 Pages: xxiii, 94 ISBN: 0833020099
Keywords: Electricity in astronautics; Space vehicles--Auxiliary--Power supply; Extraterrestrial Bases --Energy consumption
Cost: $ 35.50
[edit on 26-10-2007 by zorgon]