- white portland cement
- белый портландцемент
Англо-русский строительный словарь. 2013.
white portland cement
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White Portland cement — or white ordinary Portland cement (WOPC) is similar to ordinary, gray Portland cement in all respects except for its high degree of whiteness. Obtaining this color requires substantial modification to the method of manufacture, and because of… … Wikipedia
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 — cementable, adj. cementer, n. cementless, adj. /si ment /, n. 1. any of various calcined mixtures of clay and limestone, usually mixed with water and sand, gravel, etc., to form concrete, that are used as a building material. 2. any of various… … Universalium
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
Portland stone — is a limestone from the Jurassic period quarried on the Isle of Portland, Dorset. The quarries consist of beds of white grey limestone separated by chert beds. It has been used extensively throughout the British Isles, notably in major public… … Wikipedia
white cement — noun : a portland cement made from raw materials very low in the iron compounds that give the gray color to the usual portland cement … Useful english dictionary
cement — I (New American Roget s College Thesaurus) n. mortar, concrete, grout, Portland cement; adhesive, glue, mucilage, paste. See connection, coherence, unity. II (Roget s IV) n. Syn. glue, lute, lime, putty, tar, gum, mortar, paste, solder, adhesive … English dictionary for students
Isle of Portland — infobox UK place country = England official name= Isle of Portland map type = Dorset latitude= 50.550 longitude= 2.440 population = 12,710cite web| year = 2005 | url = http://www.dorsetforyou.com/index.jsp?articleid=343603 | title=Portland… … Wikipedia
James Frost (cement maker) — James Frost (1780? 1840?) was a British cement manufacturer, and invented processes that led to the eventual development of Portland cement.James Frost was born in Finchley, North London, England [Francis A J, The Cement Industry 1796 1914 ,… … Wikipedia
Charles Richardson (cement merchant) — Charles Richardson (born February 16, 1817 Born in Woodford, London, Essex, United Kingdom) Founder of the family Brick and Cement Firm A WT Richardson Ltd, which lasted over 100 years. This business was founded by the late Charles Richardson in… … Wikipedia
James Parker (cement maker) — James Parker was a British clergyman and cement manufacturer who invented one of the pioneering new cements of the late eighteenth century.In 1791, he was granted a patent Method of Burning bricks, Tiles, Chalk . His second patent in 1796 A… … Wikipedia
