Что (кто) такое floating-tube core barrel - определение
A TUNNEL THAT FLOATS UNDERWATER, DEEP ENOUGH TO AVOID WATER TRAFFIC AND WEATHER
Suspending tunnel; Suspended tunnel; Floating tunnel; Submerged Floating Tunnel; Archimedes bridge; Submerged floating tube bridge; Submerged floating tube bridges; Suspended tunnels; Archimedes bridges; Submerged floating tunnels
Floating dock (jetty)
![A floating dock at [[Florence Marina State Park]]](https://commons.wikimedia.org/wiki/Special:FilePath/16 07 231 florence marina.jpg?width=200 "A floating dock at [[Florence Marina State Park]]")
![A floating dock at a private [[marina]]. The vertical "spud" only anchors the dock sections in place, and does not provide structural support for loads upon the dock.](https://commons.wikimedia.org/wiki/Special:FilePath/Floating dock at North Haven.jpg?width=200 "A floating dock at a private [[marina]]. The vertical \"spud\" only anchors the dock sections in place, and does not provide structural support for loads upon the dock.")
![A pontoon in [[Sydney]]](https://commons.wikimedia.org/wiki/Special:FilePath/PontoonHuntleysPoint.jpg?width=200 "A pontoon in [[Sydney]]")
TYPE OF DOCK SUPPORTED BY PONTOONS
Floating jetty; Floating pier
A floating dock, floating pier or floating jetty is a platform or ramp supported by pontoons. It is usually joined to the shore with a gangway.
Tube (container)
SOFT, SQUEEZABLE CONTAINER WHICH CAN BE USED FOR THICK LIQUIDS SUCH AS ADHESIVE, CAULKING, OINTMENT, AND TOOTHPASTE
Toothpaste tube; Tube (packaging); Collapsible tube; Squeeze tube
A tube, squeeze tube, or collapsible tube is a collapsible package which can be used for viscous liquids such as toothpaste, artist's paint, adhesive, caulk, & ointments. Basically, a tube is a cylindrical, hollow piece with a round or oval profile, made of plastic, paperboard, aluminum, or other metal.
B/D
UNIT OF VOLUME WITH DIFFERENT VALUES
Mbbl; Bbl; Petrol barrel; Barrel per day; Barrel per calendar day; Barrel (unit of volume); MMbbl; Bbl/day; Barrel of oil; Barrels of oil; Bbl/d; Barrel of petrol; MMbbl/d; Millions of barrels per day; Gigabarrel; Oil barrel; Barrels per day equivalent; Barrels per day; Barrels per calendar day; Oil barrels; Bbls; B/d; BBL/D; Barrel (petroleum); Barrel (volume); BOPD; Blue barrel; Barrels per stream day
Bank Draft, bar draft (grain trade)
Википедия
Submerged floating tunnel
A submerged floating tunnel (SFT), also known as submerged floating tube bridge (SFTB), suspended tunnel, or Archimedes bridge, is a proposed design for a tunnel that floats in water, supported by its buoyancy (specifically, by employing the hydrostatic thrust, or Archimedes' principle).
The tube would be placed underwater, deep enough to avoid water traffic and weather, but not so deep that high water pressure needs to be dealt with; usually a depth of 20 to 50 m (66 to 164 ft) is sufficient. Cables either anchored to the seabed or to pontoons on the surface would prevent it from floating to the surface or submerging, respectively.
