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Jamé Mosque Of Isfahan
The Jāmeh Mosque of Isfahān or Jāme' Mosque of Isfahān ( fa, مسجد جامع اصفهان ''Masjid-e-Jāmeh Isfahān''), also known as the Atiq Mosque () and the Friday Mosque of Isfahān (), is a historic congregational mosque (''Jāmeh'') of Isfahan, Iran. The mosque is the result of continual construction, reconstruction, additions and renovations on the site from around 771 to the end of the 20th century. The Grand Bazaar of Isfahan can be found towards the southwest wing of the mosque. It has been a UNESCO World Heritage Site since 2012. It is one of the largest and most important monuments of Islamic architecture in Iran. History Early history The first mosque on this site was built circa 771, during the reign of the Abbasid caliph Al-Mansur. This first building was relatively small, measuring about 52 by 90 meters. It was built in mud-brick and had stucco-decoration in the Syro-Mesopotamian style of Abbasid architecture. Its remains were excavated in the 197 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Isfahan
Isfahan ( fa, اصفهان, Esfahân ), from its ancient designation ''Aspadana'' and, later, ''Spahan'' in middle Persian, rendered in English as ''Ispahan'', is a major city in the Greater Isfahan Region, Isfahan Province, Iran. It is located south of Tehran and is the capital of Isfahan Province. The city has a population of approximately 2,220,000, making it the third-largest city in Iran, after Tehran and Mashhad, and the second-largest metropolitan area. Isfahan is located at the intersection of the two principal routes that traverse Iran, north–south and east–west. Isfahan flourished between the 9th and 18th centuries. Under the Safavid dynasty, Isfahan became the capital of Persia, for the second time in its history, under Shah Abbas the Great. The city retains much of its history. It is famous for its Perso–Islamic architecture, grand boulevards, covered bridges, palaces, tiled mosques, and minarets. Isfahan also has many historical buildings, monument ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mihrab
Mihrab ( ar, محراب, ', pl. ') is a niche in the wall of a mosque that indicates the ''qibla'', the direction of the Kaaba in Mecca towards which Muslims should face when praying. The wall in which a ''mihrab'' appears is thus the "qibla wall". The ''minbar'', which is the raised platform from which an imam (leader of prayer) addresses the congregation, is located to the right of the mihrab. Etymology The origin of the word ''miḥrāb'' is complicated and multiple explanations have been proposed by different sources and scholars. It may come from Old South Arabian (possibly Sabaic) ''mḥrb'' meaning a certain part of a palace, as well as "part of a temple where ''tḥrb'' (a certain type of visions) is obtained," from the root word ''ḥrb'' "to perform a certain religious ritual (which is compared to combat or fighting and described as an overnight retreat) in the ''mḥrb'' of the temple." It may also possibly be related to Ethiopic ''məkʷrab'' "temple, sa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Muqarnas
Muqarnas ( ar, مقرنص; fa, مقرنس), also known in Iranian architecture as Ahoopāy ( fa, آهوپای) and in Iberian architecture as Mocárabe, is a form of ornamented vaulting in Islamic architecture. It is the archetypal form of Islamic architecture, integral to the vernacular of Islamic buildings that originated in the Abbasid Empire. The muqarnas structure originated from the squinch. Sometimes called "honeycomb vaulting" or "stalactite vaulting", the purpose of muqarnas is to create a smooth, decorative zone of transition in an otherwise bare, structural space. This structure gives the ability to distinguish between the main parts of a building, and serve as a transition from the walls of a room into a domed ceiling. Muqarnas is significant in Islamic architecture because its elaborate form is a symbolic representation of universal creation by God. Muqarnas architecture is featured in domes, half-dome entrances, iwans and apses. The two main types of muqarnas a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Barrel Vault
A barrel vault, also known as a tunnel vault, wagon vault or wagonhead vault, is an architectural element formed by the extrusion of a single curve (or pair of curves, in the case of a pointed barrel vault) along a given distance. The curves are typically circular in shape, lending a semi-cylindrical appearance to the total design. The barrel vault is the simplest form of a vault: effectively a series of arches placed side by side (i.e., one after another). It is a form of barrel roof. As with all arch-based constructions, there is an outward thrust generated against the walls underneath a barrel vault. There are several mechanisms for absorbing this thrust. One is to make the walls exceedingly thick and strong – this is a primitive and sometimes unacceptable method. A more elegant method is to build two or more vaults parallel to each other; the forces of their outward thrusts will thus negate each other. This method was most often used in construction of churches, where s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Squinch
In architecture, a squinch is a triangular corner that supports the base of a dome. Its visual purpose is to translate a rectangle into an octagon. See also: pendentive. Construction A squinch is typically formed by a masonry arch that spans a square corner. History in the Middle East The dome chamber in the Palace of Ardashir, the Sassanid king, in Firuzabad, Iran is the earliest surviving example of the use of the squinch, suggesting that the squinch may have been invented in Persia. After the rise of Islam, it was used in the Middle East in both eastern Romanesque and Islamic architecture. It remained a feature of Islamic architecture, especially in Iran, and was often covered by corbelled stalactite-like structures known as muqarnas. History in Western Europe It spread to the Romanesque architecture of western Europe, one example being the Normans' 12th-century church of San Cataldo, Palermo in Sicily. This has three domes, each supported by four doubled squinche ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rib Vault
A rib vault or ribbed vault is an architectural feature for covering a wide space, such as a church nave, composed of a framework of crossed or diagonal arched ribs. Variations were used in Roman architecture, Byzantine architecture, Islamic architecture, Romanesque architecture, and especially Gothic architecture. Thin stone panels fill the space between the ribs. This greatly reduced the weight and thus the outward thrust of the vault. The ribs transmit the load downward and outward to specific points, usually rows of columns or piers. This feature allowed architects of Gothic cathedrals to make higher and thinner walls and much larger windows. It is a type of arcuated, or arched, vault in which the severies, or panels in the bays of the vault's underside are separated from one another by ribs which conceal the groins, or the intersections of the panels. Rib vaults are, like groin vaults, formed from two or three intersecting barrel vaults; the ribs conceal the junc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Malik Shah I
Jalāl al-Dawla Mu'izz al-Dunyā Wa'l-Din Abu'l-Fatḥ ibn Alp Arslān (8 August 1055 – 19 November 1092, full name: fa, ), better known by his regnal name of Malik-Shah I ( fa, ), was the third sultan of the Great Seljuk Empire from 1072 to 1092, under whom the sultanate reached its zenith of power and influence. During his youth, he spent his time participating in the campaigns of his father Alp Arslan, along with the latters vizier Nizam al-Mulk. During one of such campaigns in 1072, Alp Arslan was fatally wounded and died only a few days later. After that, Malik-Shah was crowned as the new sultan of the empire, but the succession was contested by his uncle Qavurt. Although Malik-Shah was the nominal head of the Seljuk state, Nizam al-Mulk held near absolute power during his reign. Malik-Shah spent the rest of his reign waging war against the Karakhanids on the eastern side, and establishing order in the Caucasus. Malik-Shah's death to this day remains under dispute; ac ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nizam Al-Mulk
Abu Ali Hasan ibn Ali Tusi (April 10, 1018 – October 14, 1092), better known by his honorific title of Nizam al-Mulk ( fa, , , Order of the Realm) was a Persian scholar, jurist, political philosopher and Vizier of the Seljuk Empire. Rising from a lowly position within the empire, he effectively became the ''de-facto'' ruler of the empire for 20 years after the assassination of Sultan Alp Arslan in 1072, serving as the archetypal "good vizier". Viewed by many historians as "the most important statesman in Islamic history", the policies implemented by Nizam al-Mulk would go on to remain as the basic foundation for administrative state structures in the Muslim world up until the 20th Century. One of his most important legacies was the founding of the madrasa system in cities across the Seljuk Empire which were called the ''Nizamiyyas'' after him. This was seen to be as the first government sponsored education system in history and as the inspiration behind the university system ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Seljuk Empire
The Great Seljuk Empire, or the Seljuk Empire was a high medieval, culturally Turko-Persian, Sunni Muslim empire, founded and ruled by the Qïnïq branch of Oghuz Turks. It spanned a total area of from Anatolia and the Levant in the west to the Hindu Kush in the east, and from Central Asia in the north to the Persian Gulf in the south. The Seljuk Empire was founded in 1037 by Tughril (990–1063) and his brother Chaghri (989–1060), both of whom co-ruled over its territories; there are indications that the Seljuk leadership otherwise functioned as a triumvirate and thus included Musa Yabghu, the uncle of the aforementioned two. From their homelands near the Aral Sea, the Seljuks advanced first into Khorasan and into the Iranian mainland, where they would become largely based as a Persianate society. They then moved west to conquer Baghdad, filling up the power vacuum that had been caused by struggles between the Arab Abbasid Caliphate and the Iranian Buyid Empire. T ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Seljuk Dynasty
The Seljuk dynasty, or Seljukids ( ; fa, سلجوقیان ''Saljuqian'', alternatively spelled as Seljuqs or Saljuqs), also known as Seljuk Turks, Seljuk Turkomans "The defeat in August 1071 of the Byzantine emperor Romanos Diogenes by the Turkomans at the battle of Malazgirt (Manzikert) is taken as a turning point in the history of Anatolia and the Byzantine Empire. or the Saljuqids, was an Oghuz Turkic, Sunni Muslim dynasty that gradually became Persianate and contributed to the Turco-Persian tradition in the medieval Middle East and Central Asia. The Seljuks established the Seljuk Empire (1037-1194), the Sultanate of Kermân (1041-1186) and the Sultanate of Rum (1074-1308), which at their heights stretched from Iran to Anatolia, and were the prime targets of the First Crusade. Early history The Seljuks originated from the Kinik branch of the Oghuz Turks, who in the 8th century lived on the periphery of the Muslim world, north of the Caspian Sea and Aral Sea in their ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ceiling Of Jameh Mosque Of Isfahan
A ceiling is an overhead interior surface that covers the upper limits of a room. It is not generally considered a structural element, but a finished surface concealing the underside of the roof structure or the floor of a story above. Ceilings can be decorated to taste, and there are many fine examples of frescoes and artwork on ceilings especially in religious buildings. A ceiling can also be the upper limit of a tunnel. The most common type of ceiling is the dropped ceiling, which is suspended from structural elements above. Panels of drywall are fastened either directly to the ceiling joists or to a few layers of moisture-proof plywood which are then attached to the joists. Pipework or ducts can be run in the gap above the ceiling, and insulation and fireproofing material can be placed here. Alternatively, ceilings may be spray painted instead, leaving the pipework and ducts exposed but painted, and using spray foam. A subset of the dropped ceiling is the suspended ceiling ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dyeing
Dyeing is the application of dyes or pigments on textile materials such as fibers, yarns, and fabrics with the goal of achieving color with desired color fastness. Dyeing is normally done in a special solution containing dyes and particular chemical material. Dye molecules are fixed to the fiber by absorption, diffusion, or bonding with temperature and time being key controlling factors. The bond between dye molecule and fiber may be strong or weak, depending on the dye used. Dyeing and printing are different applications; in printing, color is applied to a localized area with desired patterns. In dyeing, it is applied to the entire textile. The primary source of dye, historically, has been nature, with the dyes being extracted from animals or plants. Since the mid-19th century, however, humans have produced artificial dyes to achieve a broader range of colors and to render the dyes more stable to washing and general use. Different classes of dyes are used for different types ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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