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Ogee Curve
An ogee ( ) is an object, element, or curve—often seen in architecture and building trades—that has a serpentine- or extended S-shape (sigmoid). Ogees consist of a "double curve", the combination of two semicircular curves or arcs that, as a result of a point of inflection from concave to convex or ''vice versa'', have ends of the overall curve that point in opposite directions (and have tangents that are approximately parallel). First seen in textiles in the 12th century, the use of ogee elements—in particular, in the design of arches—has been said to characterise various Gothic and Gothic Revival architectural styles. The shape has many such uses in architecture from those periods to the present day, including in the ogee arch in these architectural styles, where two ogees oriented as mirror images compose the sides of the arch, and in decorative molding designs, where single ogees are common profiles (see opening image). The term is also used in marine constructi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cyma Recta Et Reversa
Cyma may refer to either: * An S-shaped decorative molding, used in the cymatium of Greek architecture * CYMA – Canadian Youth Mission to Armenia Cyma may refer to either: * An S-shaped decorative molding, used in the cymatium Cymatium (from Greek κυμάτιον "small wave"), the uppermost molding at the top of the cornice in the classical order, is made of the s-shaped cyma molding (e ..., a Canadian-run humanitarian program * CYMA (software), accounting packages * Cyma Watches, a Swiss watch-making company * Cyma Zarghami, the president of Nickelodeon and MTV Networks' Kids & Family Group * The ICAO code for Mayo Airport {{disambig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Venetian Gothic Architecture
Venetian Gothic is the particular form of Italian Gothic architecture typical of Venice, originating in local building requirements, with some influence from Byzantine architecture, and some from Islamic architecture, reflecting Venice's trading network. Very unusually for medieval architecture, the style is at its most characteristic in secular buildings, with the great majority of surviving examples of the style being secular. The best-known examples are the Doge's Palace, Venice, Doge's Palace and the Ca' d'Oro. Both feature loggias of closely spaced small columns, with heavy tracery with quatrefoil openings above, decoration along the roofline, and some coloured patterning to plain wall surfaces. Together with the ogee arch, capped with a relief ornament, and ropework reliefs, these are the most iconic characteristics of the style. Ecclesiastical Gothic architecture tended to be less distinctively Venetian, and closer to that in the rest of Italy. The beginning of the st ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cymatium
Cymatium (from Greek κυμάτιον "small wave"), the uppermost molding at the top of the cornice in the classical order, is made of the s-shaped cyma molding (either ''cyma recta'' or ''cyma reversa''), combining a concave cavetto with a convex ovolo. It is characteristic of Ionic columns and can appear as part of the entablature, the epistyle or architrave, which is the lintel or beam that rests on the capitals of columns, and the capital itself. Often the cymatium is decorated with a palmette or egg-and-dart ornament on the surface of the molding. The heights of the parts of the capital are to be so regulated that three of the nine parts and a half, into which it was divided, lie below the level of the astragal on the top of the shaft. The remaining parts are for the cymatium, abacus, and channel. The projection of the cymatium beyond the abacus is not to be greater than the size of the diameter of the eye f the voluteIn the case of a concave-convex profile, a disti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ancient Greek Architecture
Ancient Greek architecture came from the Greeks, or Hellenes, whose Ancient Greece, culture flourished on the Greek mainland, the Peloponnese, the Aegean Islands, and in colonies in Asia Minor, Anatolia and Italy for a period from about 900 BC until the 1st century AD, with the earliest remaining architectural works dating from around 600 BC. Ancient Greek architecture is best known for its Ancient Greek temple, temples, many of which are found throughout the region, with the Parthenon regarded, now as in ancient times, as the prime example. Most remains are very incomplete ruins, but a number survive substantially intact, mostly outside modern Greece. The second important type of building that survives all over the Hellenic world is the Theatre of Ancient Greece#Characteristics of the buildings, open-air theatre, with the earliest dating from around 525–480 BC. Other architectural forms that are still in evidence are the processional gateway (''propylon''), the public square ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tomb Of Cyrus
The tomb of Cyrus the Great is located in Pasargadae, which was the first capital city of his Achaemenid Empire and is now an archaeological site in the Fars Province of Iran. Prior to being identified with Cyrus the Great by the British diplomat James Justinian Morier in 1812, it was attributed to a certain "Mother of Solomon" in legendary accounts that had emerged at some point after the Muslim conquest of Iran; Morier's understanding, drawing upon the works of the German traveller Johan Albrecht de Mandelslo, was that it referred to the Arab woman Wallada bint al-Abbas ibn al-Jaz, who was the mother of Sulayman ibn Abd al-Malik () of the Umayyad Caliphate. Similar beliefs suggested to the Venetian explorer Giosafat Barbaro in the 15th century asserted that it was the resting place of Bathsheba, who was the mother of Solomon () of the Kingdom of Israel and Judah. Morier ultimately dismissed the tomb's contemporary associations as fallacious, noting that its architecture ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Persia
Iran, officially the Islamic Republic of Iran (IRI) and also known as Persia, is a country in West Asia. It borders Iraq to the west, Turkey, Azerbaijan, and Armenia to the northwest, the Caspian Sea to the north, Turkmenistan to the northeast, Afghanistan to the east, Pakistan to the southeast, and the Gulf of Oman and the Persian Gulf to the south. With a Ethnicities in Iran, multi-ethnic population of over 92 million in an area of , Iran ranks 17th globally in both List of countries and dependencies by area, geographic size and List of countries and dependencies by population, population. It is the List of Asian countries by area, sixth-largest country entirely in Asia and one of the world's List of mountains in Iran, most mountainous countries. Officially an Islamic republic, Iran is divided into Regions of Iran, five regions with Provinces of Iran, 31 provinces. Tehran is the nation's Capital city, capital, List of cities in Iran by province, largest city and financial ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cyma Recta
Moulding (British English), or molding (American English), also coving (in United Kingdom, Australia), is a strip of material with various profiles used to cover transitions between surfaces or for decoration. It is traditionally made from solid milled wood or plaster, but may be of plastic or reformed wood. In classical architecture and sculpture, the moulding is often carved in marble or other stones. In historic architecture, and some expensive modern buildings, it may be formed in place with plaster. A "plain" moulding has right-angled upper and lower edges. A "sprung" moulding has upper and lower edges that bevel towards its rear, allowing mounting between two non-parallel planes (such as a wall and a ceiling), with an open space behind. Mouldings may be decorated with paterae as long, uninterrupted elements may be boring for eyes. Types Decorative mouldings have been made of wood, stone and cement. Recently mouldings have been made of extruded polyvinyl chloride (PV ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kilfane Church, 13th Century Door Thomastown, Co
Kilfane () is a combination of two townlands located outside of Thomastown in County Kilkenny, Ireland. It is made up of the townlands of Kilfane East and West with a total area of . Located in the barony of Gowran, Kilfane gives its name to the wider civil parish which contains 16 townlands. It is in the Roman Catholic parish of Tullaherin. This is also the site of the 13th-century Kilfane Church, now in ruins, which has an adjoining castellated presbytery or stone house. The site has traces of original consecration crosses, ogee headed doorways, remains of an altar, sedilia and book rest. Inside the ruined church, on the North wall, is an effigy of a Norman knight in full armour. It is referred to as and this effigy is the tallest of its kind in Britain or Ireland. Kilfane House was the seat of the Power family who were responsible for the creation of Kilfane Glen and Waterfall which is now a tourist attraction containing a romantic era (Romanticism) garden and wate ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cyma Reversa
Moulding (British English), or molding (American English), also coving (in United Kingdom, Australia), is a strip of material with various profiles used to cover transitions between surfaces or for decoration. It is traditionally made from solid Millwork (building material), milled wood or plaster, but may be of plastic or reformed wood. In classical architecture and sculpture, the moulding is often carved in marble or other List of stone, stones. In historic architecture, and some expensive modern buildings, it may be formed in place with plaster. A "plain" moulding has right-angled upper and lower edges. A "sprung" moulding has upper and lower edges that bevel towards its rear, allowing mounting between two non-parallel planes (such as a wall and a ceiling), with an open space behind. Mouldings may be decorated with Patera (architecture), paterae as long, uninterrupted elements may be boring for eyes. Types Decorative mouldings have been made of wood, Rock (geology), ston ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Convex
Convex or convexity may refer to: Science and technology * Convex lens, in optics Mathematics * Convex set, containing the whole line segment that joins points ** Convex polygon, a polygon which encloses a convex set of points ** Convex polytope, a polytope with a convex set of points ** Convex metric space, a generalization of the convexity notion in abstract metric spaces * Convex function In mathematics, a real-valued function is called convex if the line segment between any two distinct points on the graph of a function, graph of the function lies above or on the graph between the two points. Equivalently, a function is conve ..., when the line segment between any two points on the graph of the function lies above or on the graph * Convex conjugate, of a function * Convexity (algebraic geometry), a restrictive technical condition for algebraic varieties originally introduced to analyze Kontsevich moduli spaces Economics and finance * Convexity (finance), second ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Concave
Concave or concavity may refer to: Science and technology * Concave lens * Concave mirror Mathematics * Concave function, the negative of a convex function * Concave polygon A simple polygon that is not convex is called concave, non-convex or reentrant. A concave polygon will always have at least one reflex interior angle—that is, an angle with a measure that is between 180° degrees and 360° degrees exclusive. ..., a polygon which is not convex * Concave set * The concavity of a function, determined by its second derivative See also * {{disambiguation, math ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
