fast-setting portland cement

См. также в других словарях:

• Portland cement — is the most common type of cement in general usage in many parts of the world, as it is a basic ingredient of concrete, mortar, stucco and most non specialty grout. It is a fine powder produced by Portland cement clinker (more than 90%), a… …   Wikipedia

• Cement — In the most general sense of the word, a cement is a binder, a substance which sets and hardens independently, and can bind other materials together. The name cement goes back to the Romans who used the term opus caementicium to describe masonry… …   Wikipedia

• Rosendale cement — Seal of the New York and Rosendale Cement Company. Rosendale cement refers to a type of natural cement produced in and around Rosendale, New York from argilaceous limestone. The fast setting Rosendale natural cement mortars proved to be more… …   Wikipedia

• Concrete — This article is about the construction material. For other uses, see Concrete (disambiguation). Outer view of the Roman Pantheon, still the largest unreinforced solid concrete dome.[1] …   Wikipedia

• Plasterwork — refers to construction or ornamentation done with plaster, such as a layer of plaster on an interior wall or plaster decorative moldings on ceilings or walls. This is also sometimes called pargeting. The process of creating plasterwork, called… …   Wikipedia

• William Aspdin — (23 September 1815 1864 [A J Francis, The Cement Industry 1796 1914: a History ,David Charles, 1977, ISBN 0 7153 7386 2] ) was an English cement manufacturer, and a pioneer of the Portland cement industry.He was born in Leeds, second son of… …   Wikipedia

• Joseph Aspdin — (December? 1778 – 20 March 1855) was a British cement manufacturer who obtained the patent for Portland cement on 21 October 1824.Joseph Aspdin (or Aspden) was the eldest of the six children of Thomas Aspdin, a bricklayer living in the Hunslet… …   Wikipedia

• Alite — is the mineralogical name for Tricalcium Silicate, Ca3.SiO5. It is the major, and characteristic, mineral in Portland cement.Composition and structureThe alite found in Portland cement differs in composition from simple tricalcium silicate. It is …   Wikipedia

• Northern Counties Committee — The Northern Counties Committee (NCC) was a railway that served the north east of Ireland. It was built to Irish gauge (1,600 mm (5 ft 3 in)) but later acquired a number of 914 mm (3 ft)  narrow gauge… …   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

• Mombasa — Mvita redirects here. For the electoral constituency, see Mvita Constituency. Island of War redirects here. For the television series, see Island at War. For the asteroid, see 1428 Mombasa. Mombasa   City   …   Wikipedia