- pre-stressed rods
- предварительно напряженная арматура
Англо-русский словарь нефтегазовой промышленности. 2011.
pre-stressed rods
Смотреть что такое "pre-stressed rods" в других словарях:
pre-stressed — /prē strestˈ/ adjective (of concrete) strengthened with stretched wires or rods rather than large steel bars as in reinforced concrete ORIGIN: ↑pre (1) … Useful english dictionary
pre-tension — /prē tenˈshən/ transitive verb To stretch (the reinforcing wires or rods in pre stressed concrete) before the concrete is cast ORIGIN: ↑pre (1) • • • pre tenˈsioned adjective pre tenˈsioner noun (also without hyphen) a device (usu used in… … Useful english dictionary
Prestressed concrete — diagram Prestressed concrete is a method for overcoming concrete s natural weakness in tension. It can be used to produce beams, floors or bridges with a longer span than is practical with ordinary reinforced concrete. Prestressing tendons… … Wikipedia
Nuclear meltdown — Three of the reactors at Fukushima I overheated, causing core meltdowns. This was compounded by hydrogen gas explosions and the venting of contaminated steam which released large amounts of radioactive material into the air.[1] … Wikipedia
Railroad tie — While wooden ties dominate North American railways, concrete is widely used in other parts of the world. A railroad tie/railway tie (North America), or railway sleeper (Europe) is a rectangular item used to support the rails in railroad tracks.… … Wikipedia
Dome — For other uses, see Dome (disambiguation). Domal redirects here. For domal consonants , see Retroflex consonant. Dome of St. Peter s Basilica in Rome crowned by a cupola. Designed primarily by Michelangelo, the dome was not completed until 1590 A … Wikipedia
Tensile structure — A tensile structure is a construction of elements carrying only tension and no compression or bending. The term tensile should not be confused with tensegrity, which is a structural form with both tension and compression elements.Most tensile… … Wikipedia
Bow shape — In archery, the shape of the bow is usually taken to be the view from the side. It is the product of the complex relationship of material stresses, designed by a bowyer. This shape, viewing the limbs, is designed to take into account the… … Wikipedia
CANDU reactor — The CANDU reactor is a Canadian invented, pressurized heavy water reactor developed initially in the late 1950s and 1960s by a partnership between Atomic Energy of Canada Limited (AECL), the Hydro Electric Power Commission of Ontario (now known… … Wikipedia
Synthetic diamond — Synthetic diamonds of various colors grown by the high pressure high temperature technique Synthetic diamond is diamond produced in a technological process; as opposed to natural diamond, which is created in geological processes. Synthetic… … Wikipedia
Wylfa nuclear power station — Wylfa is a nuclear power station situated just west of Cemaes Bay on the island of Anglesey, north Wales. Its location on the coast provides an excellent cooling source for its operation.It houses two 490 MW Magnox nuclear reactors, Wylfa 1 and… … Wikipedia
