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Pozzolan cement
Глоссарий по архитектуре и конструкциям |
Pozzolan interground with lime; a natural cement used in ancient times.
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Cement, английский
- Ciment
- The gray powder that is the "glue" in concrete. portland cement. also, any adhesive.
- 1. an adhesive used in dentistry to attach a crown to the base of a tooth 2. same as cementum
- A portland used for orchestra circle 684 an arch of two orders, 3, each having its carved hood molding doric order, 2 general construction which is produced without any of the special distinguishing qualities imparted to other types. oregon pine common douglas fir.
- A used in general construction where moderate heat of hydration is required.
- Generally, ordinary builders cement of a finely ground, hydroalumina, calcium silicate that, when mixed with water, sets or changes from a heavy liquid into a hard, rocklike substance.
- To place cement in a borehole to seal off caves or fissures or to fill cavities or caverns encountered in the process of drilling boreholes.
- Material, usually calcareous, siliceous, or ferru ginous that binds together fragmented particles of rock.
- Quicksetting. see quicksetting cement.
- Портландцемент 4. power circuit силовая электросеть 5. pull chain тяговая цепь
Cement, английский
Cement, английский
Cement, шведский
Cement (grinding) mill, английский
Cement and sand -, английский
Жидкий цементно- песчаный раствор
Cement apposition, английский
Cement bacillus, английский
Cement barrel, английский
Cement base, английский
Cement batch tank, английский
Cement block, английский
Cement bond i ng, английский
Cement bond log, английский
- Зонд каротажа качества цементирования; контроль цементирован
- Журнал цементных связей
Cement brand [grade], английский
Cement brick, английский
Brick fabricated from a mixture of cement and sand; molded under pressure and steam-cured at a temperature of 200°f (93°c); used behind face brick where it will not be exposed to acid or alkaline conditions.
Cement clinker, английский
Cement content, английский
Cement content. cement fillet, weather fillet mortar which provides a weathertight seal in a corner between roofing slates and a wall; used in place of flashing., английский
Cement contractor, английский
A company or person available for hire by contract, using trained men and special equipment to place large quantities of cement in a borehole.
Cement copper, английский
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Architecture that originated with the, английский
Prairie school, popular primarily in the midwest from about 1900 to 1920. a house in this style often is characterized by: a two-story height with wings and/or porches of one story, integrated with its site to provide a low, horizontal appearance; the central portion of the house usually higher than the adjacent flanking wings; traditional building materials; exterior walls commonly of light-colored stucco, lightcolored brick, or concrete block; contrasting wood trim between stories; a porte cochere and/or a porch having a roof typically supported by heavy columns that are either square in cross-section or have slanted sides; a terrace and/or balcony; often, sullivanesque friezes and/or door surrounds; a broad, low-pitched roof; eaves with a considerable overhang; hipped or gabled dormers; a prominent, large, relatively low rectangular chimney; often, a series of windows below the roof overhang; commonly, diamond-shaped window panes set in lead cames; commonly, one-over-one double- hung sashes or tall casement windows, often grouped in sets of two or three; doors having windows, often glazed with highly decorative geometric patterns.
Rock asphalt, английский
Porous rock such as sandstone or limestone that has become impregnated with natural asphalt through a geological process. rock-cut said of a temple or tomb excavated in native rock without the aid of masonry, or with but little masonry; usually presents an rockwell hardness number a measure of rockwell hardness; determined by use of a machine having an indentor which can be loaded; the number is derived from the net increase in depth of impression that the indentor makes in the material as the load on the indentor is increased from a fixed load to a higher load, and then returned to the minimum load.
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