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1 immersed tube tunnel
Англо-русский словарь промышленной и научной лексики > immersed tube tunnel
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2 eingeschwommener Tunnel
m < bau> ■ immersed-tube tunnel; immersed tube tunnel; immersed tunnel; sunken-tube tunnel; submersed tunnelGerman-english technical dictionary > eingeschwommener Tunnel
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3 подводный тоннель из опускных секций
Construction: immersed tube tunnel, submerged tunnel, sunken tube tunnelУниверсальный русско-английский словарь > подводный тоннель из опускных секций
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4 Absenkverfahren
n < bau> ■ immersed-tube method; sunken-tube method -
5 Einschwimmverfahren
n < bau> ■ immersed-tube method; sunken-tube method -
6 опускная секция
Construction: immersed tube (подводного тоннеля) -
7 Gamond, Aimé Thomé de
SUBJECT AREA: Civil engineering[br]b. 1807d. 1876[br]French civil engineer and early advocate of the Channel Tunnel.[br]He became interested in the possibility of a tunnel or a bridge link between England and France in 1833 when he did his own geological survey of a route between Calais and Dover, and in 1834 he proposed an immersed tube tunnel. However, at the Great Exhibition of 1855 he promoted a scheme incorporating an artificial stone isthmus with movable bridges, which was estimated to cost £33,600,000, but this idea was eventuallv abandoned. He reverted to the idea of a tunnel and did further survey in 1855, with 180 lb (80 kg) of flint for ballast, ten inflated pig bladders to bring him to the surface and pieces of buttered lint plastered over his ears to protect them against the water pressure. He touched bottom between 99 and 108 ft (30 and 33 m). In 1856 Napoleon III granted him an audience and promised a scientific commission to evaluate his scheme, which it eventually approved. In 1858 he went to London and got the backing of Robert Stephenson, Isambard K. Brunel and Joseph Locke. He also obtained an interview with Prince Albert. In 1858, after an assassination attempt on Napoleon III, relations between France and England cooled off and Thomé de Gamond's plans were halted. He revived them in 1867, but others were by now also putting forward schemes. He had worked on the scheme for thirty-five years and expended a small fortune. In 1875 The Times reported that he was "living in humble circumstances, his daughter supporting him by giving lessons on the piano". He died the following year.[br]Further ReadingT.Whiteside, 1962, The Tunnel under the Channel.IMcN -
8 теплообменник
heat-transfer apparatus, cooler, heat exchanger, exchanger, heat-transfer device* * *теплообме́нник м.
heat exchangerтеплообме́нник передаё́т тепло́ от среды́ с бо́лее высо́кой температу́рой к среде́ с бо́лее ни́зкой температу́рой — a heat exchanger transfers heat from a hotter to a colder mediumабоне́нтский теплообме́нник — domestic heat converterдвухтру́бный теплообме́нник — double-pipe heat exchangerзмеевико́вый теплообме́нник — coil heat exchangerкожухотру́бный теплообме́нник — shell-and-tube heat exchangerмногоходово́й теплообме́нник — multipass heat exchangerороси́тельный теплообме́нник — spray-type heat exchangerпарога́зовый теплообме́нник — steam-to-gas heat exchangerпаропарово́й теплообме́нник — live-steam reheaterпласти́нчатый теплообме́нник — plate(-type) heat exchangerплё́ночный теплообме́нник — film-type heat exchangerпогружно́й теплообме́нник — submersible [immersed] heat exchangerпротивото́чный теплообме́нник — counter-current heat exchangerпрямото́чный теплообме́нник — co(n)current heat exchangerрегенерати́вный теплообме́нник — regenerative heat exchangerрекуперати́вный теплообме́нник — recuperative heat exchangerсмеси́тельный теплообме́нник — direct contact heat exchangerтеплообме́нник с перекрё́стным то́ком — cross-flow heat exchangerспира́льный теплообме́нник — helical heat exchangerтеплообме́нник с пла́вающей голо́вкой — float-head heat exchangerтеплообме́нник с ребри́стой пове́рхностью — finned, [ribbed] heat exchangerтеплообме́нник с руба́шками — jacketed heat exchangerтеплообме́нник с У-обра́зными тру́бками — U-tube heat exchangerтеплообме́нник ти́па «труба́ в трубе́» — double-pipe heat exchanger* * * -
9 испаритель с полностью затопленной поверхностью нагрева
Универсальный русско-английский словарь > испаритель с полностью затопленной поверхностью нагрева
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10 контактор
contactor, closing switch, contactor switch* * *конта́ктор м.
contactorвключа́ть конта́ктор ( подавать питание) — energize a contactorвыключа́ть конта́ктор ( снимать питание) — de-energize a contactorконта́ктор коммути́рует (напр. силовую) [m2]цепь — a contactor establishes [closes] and interrupts [opens] a (e. g., power) circuit repeatedly, a contactor controls a (e. g., power) circuitконта́ктор отпуска́ет — a contactor opens [releases, drops out]конта́ктор сраба́тывает — a contactor closes [operates]конта́ктор бди́тельности ж.-д. — acknowledging contactorконта́ктор возбужде́ния — excitation contactorгла́вный конта́ктор — main contactorдвухпо́люсный конта́ктор — double-pole contactorгруппово́й конта́ктор — group contactorзамедля́ющий конта́ктор — slowdown contactorигнитро́нный конта́ктор — ignitron (tube) contactorкулачко́вый конта́ктор — cam contactorлине́йный конта́ктор — line contactorмагни́тный конта́ктор — magnetically operated [magnetic] contactor switchма́сляный конта́ктор — oil-immersed contactorмногопо́люсный конта́ктор — multipole contactorоднопо́люсный конта́ктор — single-pole contactorпусково́й конта́ктор — starting contactorреверси́вный конта́ктор — reversing contactorсилово́й конта́ктор — power contactorтири́сторный конта́ктор — thyristor contactorтормозно́й конта́ктор — braking contactorконта́ктор ускоре́ния — accelerating contactorэлектромагни́тный конта́ктор — (electro) magnetic contactorэлектропневмати́ческий конта́ктор — electropneumatic contactor* * * -
11 выступать над поверхностью
Выступать над поверхностьюThe lower 35.8 cm of the tube was immersed in the water, while the upper 3.6 cm protruded above the water surface.The particles stand out on the surface.Русско-английский научно-технический словарь переводчика > выступать над поверхностью
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12 uppoputki
• immersion pipe• dip pipe• dipping tube• immersed pipe -
13 Seguin, Marc
[br]b. 20 April 1786 Annonay, Ardèche, Franced. 24 February 1875 Annonay, Ardèche, France[br]French engineer, inventor of multi-tubular firetube boiler.[br]Seguin trained under Joseph Montgolfier, one of the inventors of the hot-air balloon, and became a pioneer of suspension bridges. In 1825 he was involved in an attempt to introduce steam navigation to the River Rhône using a tug fitted with a winding drum to wind itself upstream along a cable attached to a point on the bank, with a separate boat to transfer the cable from point to point. The attempt proved unsuccessful and was short-lived, but in 1825 Seguin had decided also to seek a government concession for a railway from Saint-Etienne to Lyons as a feeder of traffic to the river. He inspected the Stockton \& Darlington Railway and met George Stephenson; the concession was granted in 1826 to Seguin Frères \& Ed. Biot and two steam locomotives were built to their order by Robert Stephenson \& Co. The locomotives were shipped to France in the spring of 1828 for evaluation prior to construction of others there; each had two vertical cylinders, one each side between front and rear wheels, and a boiler with a single large-diameter furnace tube, with a watertube grate. Meanwhile, in 1827 Seguin, who was still attempting to produce a steamboat powerful enough to navigate the fast-flowing Rhône, had conceived the idea of increasing the heating surface of a boiler by causing the hot gases from combustion to pass through a series of tubes immersed in the water. He was soon considering application of this type of boiler to a locomotive. He applied for a patent for a multi-tubular boiler on 12 December 1827 and carried out numerous experiments with various means of producing a forced draught to overcome the perceived obstruction caused by the small tubes. By May 1829 the steam-navigation venture had collapsed, but Seguin had a locomotive under construction in the workshops of the Lyons-Sain t- Etienne Railway: he retained the cylinder layout of its Stephenson locomotives, but incorporated a boiler of his own design. The fire was beneath the barrel, surrounded by a water-jacket: a single large flue ran towards the front of the boiler, whence hot gases returned via many small tubes through the boiler barrel to a chimney above the firedoor. Draught was provided by axle-driven fans on the tender.Seguin was not aware of the contemporary construction of Rocket, with a multi-tubular boiler, by Robert Stephenson; Rocket had its first trial run on 5 September 1829, but the precise date on which Seguin's locomotive first ran appears to be unknown, although by 20 October many experiments had been carried out upon it. Seguin's concept of a multi-tubular locomotive boiler therefore considerably antedated that of Henry Booth, and his first locomotive was completed about the same date as Rocket. It was from Rocket's boiler, however, rather than from that of Seguin's locomotive, that the conventional locomotive boiler was descended.[br]BibliographyFebruary 1828, French patent no. 3,744 (multi-tubular boiler).1839, De l'Influence des chemins de fer et de l'art de les tracer et de les construire, Paris.Further ReadingF.Achard and L.Seguin, 1928, "Marc Seguin and the invention of the tubular boiler", Transactions of the Newcomen Society 7 (traces the chronology of Seguin's boilers).——1928, "British railways of 1825 as seen by Marc Seguin", Transactions of the Newcomen Society 7.J.B.Snell, 1964, Early Railways, London: Weidenfeld \& Nicolson.J.-M.Combe and B.Escudié, 1991, Vapeurs sur le Rhône, Lyons: Presses Universitaires de Lyon.PJGR
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