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Otávio Rocha Viaduct
The Otávio Rocha Viaduct is an outstanding engineering work in Porto Alegre, capital of the Brazilian state of Rio Grande do Sul. It is located in the Centro Histórico, Porto Alegre, city center, at the intersection of the Duque de Caxias Street (Porto Alegre), Duque de Caxias Street and Borges de Medeiros Avenue (Porto Alegre), Borges de Medeiros Avenue. History The origins of the viaduct date back to 1914, when the city's first Plan General de Ordenación Urbana, general plan foresaw the opening of a street to connect the eastern, southern, and central zones of Porto Alegre, which until then were isolated by the so-called "''morrinho''". However, its construction was only approved in 1926, when the intendant Otávio Rocha, together with the state president, Borges de Medeiros, determined the effective opening of the current Borges de Medeiros Avenue. Such decision required a downgrade on the ground, interrupting the course of the Duque de Caxias Street and forcing the creati ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Porto Alegre
Porto Alegre (, ; , ; ) is the capital and largest city of the Brazilian Federative units of Brazil, state of Rio Grande do Sul. Its population of roughly 1.4 million inhabitants (2022) makes it the List of largest cities in Brazil, 11th-most populous city in the country and the centre of Brazil's List of metropolitan areas in Brazil, fifth-largest metropolitan area, with 4.1 million inhabitants (2022). The city is the southernmost capital city of a Brazilian state. Porto Alegre was founded in 1769 by Manuel Jorge Gomes de Sepúlveda, who used the pseudonym José Marcelino de Figueiredo to hide his identity; the official date, though, is 1772 with the act signed by Immigration to Brazil, immigrants from the Azores, Portugal. The city lies on the eastern bank of the Guaíba Lake, where five rivers converge to form the Lagoa dos Patos, a giant freshwater lagoon navigable by even the largest of ships. This five-river junction has become an important alluvial port and a chief indus ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Portico
A portico is a porch leading to the entrance of a building, or extended as a colonnade, with a roof structure over a walkway, supported by columns or enclosed by walls. This idea was widely used in ancient Greece and has influenced many cultures, including most Western cultures. Porticos are sometimes topped with pediments. Palladio was a pioneer of using temple-fronts for secular buildings. In the UK, the temple-front applied to The Vyne, Hampshire, was the first portico applied to an English country house. A pronaos ( or ) is the inner area of the portico of a Greek or Roman temple, situated between the portico's colonnade or walls and the entrance to the '' cella'', or shrine. Roman temples commonly had an open pronaos, usually with only columns and no walls, and the pronaos could be as long as the ''cella''. The word ''pronaos'' () is Greek for "before a temple". In Latin, a pronaos is also referred to as an ''anticum'' or ''prodomus''. The pronaos of a Greek a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Viaducts
A viaduct is a specific type of bridge that consists of a series of arches, piers or columns supporting a long elevated railway or road. Typically a viaduct connects two points of roughly equal elevation, allowing direct overpass across a wide valley, road, river, or other low-lying terrain features and obstacles. The term ''viaduct'' is derived from the Latin ''via'' meaning "road", and ''ducere'' meaning "to lead". It is a 19th-century derivation from an analogy with ancient Roman aqueducts. Like the Roman aqueducts, many early viaducts comprised a series of arches of roughly equal length. Over land The longest viaduct in antiquity may have been the Pont Serme which crossed wide marshes in southern France. At its longest point, it measured 2,679 meters with a width of 22 meters. Viaducts are commonly used in many cities that are railroad hubs, such as Chicago, Birmingham, London and Manchester. These viaducts cross the large railroad yards that are needed for freight ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Portuguese Language
Portuguese ( or ) is a Western Romance language of the Indo-European language family originating from the Iberian Peninsula of Europe. It is the official language of Angola, Brazil, Cape Verde, Guinea-Bissau, Mozambique, Portugal and São Tomé and Príncipe, and has co-official language status in East Timor, Equatorial Guinea and Macau. Portuguese-speaking people or nations are known as Lusophone (). As the result of expansion during colonial times, a cultural presence of Portuguese speakers is also found around the world. Portuguese is part of the Iberian Romance languages, Ibero-Romance group that evolved from several dialects of Vulgar Latin in the medieval Kingdom of Galicia and the County of Portugal, and has kept some Gallaecian language, Celtic phonology. With approximately 250 million native speakers and 17 million second language speakers, Portuguese has approximately 267 million total speakers. It is usually listed as the List of languages by number of native speaker ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Architecture Of Porto Alegre
With a history of over two centuries, the architecture of Porto Alegre, the Capital city, capital of Rio Grande do Sul, in Brazil, is a mosaic of ancient and modern styles. This characteristic is most visible in the center of the city, the Centro Histórico, Porto Alegre, historic urban center, where examples of eighteenth-century architecture survive amidst nineteenth-century and contemporary buildings. Overview The architectural evolution of Porto Alegre does not differ in its general mechanism from most large Brazilian cities, although it has some unique elements. Its condition of provincial capital almost from the beginning resulted in a tendency to expand and monumentalize. Today it is the largest city in the state, the seat of a Greater Porto Alegre, Metropolitan Region, and one of the largest cities in Brazil. Throughout its History of Porto Alegre, history, it has collected an extensive series of monumental buildings, many of extraordinary value, and some advanced urban ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
History Of Porto Alegre
The history of Porto Alegre, capital of Rio Grande do Sul, Brazil, officially begins on March 26, 1772, having received several international distinctions. It hosts many important events and has been pointed out several times as a model of administration for other large cities. Beginning of colonization At the time of the Discovery of Brazil, Discovery, the region where Porto Alegre is located was inhabited by the Guaraní people, Guaraní, Charrúa, Charruas, Minuane, Minuano and Tapes indigenous groups. With the establishment of the Treaty of Tordesillas in 1494 and the subsequent discovery of Brazil in 1500, the region up to Laguna, Santa Catarina, Laguna, in Santa Catarina (state), Santa Catarina, remained under Portuguese domination, while Rio Grande do Sul was under Spanish domination. However, with the Iberian Union, which lasted from 1580 to 1640, these boundaries became meaningless. Since there was little interest from the metropolis in these lands, several Portuguese e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Perpend Stone
A perpend stone, perpend (parpen, parpend, perpin, and other spellings), through stone, bond stone, or tie stone is a stone that extends through an entire wall's width, from the outer to the inner wall. Such stones are especially used to lock two wall layers structurally together. Usually stone walls are built with two layers of stone, an inner and an outer layer, with the space between them sometimes filled with rubble Rubble is broken stone, of irregular size, shape and texture; undressed especially as a filling-in. Rubble naturally found in the soil is known also as 'brash' (compare cornbrash)."Rubble" def. 2., "Brash n. 2. def. 1. ''Oxford English Dictionar .... The term ''perpend'' is also used to refer to a joint in brickwork also called a ''cross joint'' or, when extending through the entire wall, a ''transverse joint'' or perpend bond.Phillipps, Alfred Edward, ed.. ''Masonry construction; a guide to approved American practice in the selection of building stone, brick, c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Granite
Granite ( ) is a coarse-grained (phanerite, phaneritic) intrusive rock, intrusive igneous rock composed mostly of quartz, alkali feldspar, and plagioclase. It forms from magma with a high content of silica and alkali metal oxides that slowly cools and solidifies underground. It is common in the continental crust of Earth, where it is found in igneous intrusions. These range in size from dike (geology), dikes only a few centimeters across to batholiths exposed over hundreds of square kilometers. Granite is typical of a larger family of ''granitic rocks'', or ''granitoids'', that are composed mostly of coarse-grained quartz and feldspars in varying proportions. These rocks are classified by the relative percentages of quartz, alkali feldspar, and plagioclase (the QAPF diagram, QAPF classification), with true granite representing granitic rocks rich in quartz and alkali feldspar. Most granitic rocks also contain mica or amphibole minerals, though a few (known as leucogranites) conta ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Baluster
A baluster () is an upright support, often a vertical moulded shaft, square, or lathe-turned form found in stairways, parapets, and other architectural features. In furniture construction it is known as a spindle. Common materials used in its construction are wood, stone, and less frequently metal and ceramic. A group of balusters supporting a guard railing, coping, or ornamental detail is known as a balustrade. The term baluster shaft is used to describe forms such as a candlestick, upright furniture support, and the stem of a brass chandelier. The term banister (also bannister) refers to a baluster or to the system of balusters and handrail of a stairway. It may be used to include its supporting structures, such as a supporting newel post. In the UK, there are different height requirements for domestic and commercial balustrades, as outlined in Approved Document K. Etymology According to the ''Oxford English Dictionary'', "baluster" is derived through the , from , from ' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alfred Adloff
Alfred may refer to: Arts and entertainment *''Alfred J. Kwak'', Dutch-German-Japanese anime television series * ''Alfred'' (Arne opera), a 1740 masque by Thomas Arne * ''Alfred'' (Dvořák), an 1870 opera by Antonín Dvořák *"Alfred (Interlude)" and "Alfred (Outro)", songs by Eminem from the 2020 album ''Music to Be Murdered By'' Business and organisations * Alfred, a radio station in Shaftesbury, England *Alfred Music, an American music publisher *Alfred University, New York, U.S. *The Alfred Hospital, a hospital in Melbourne, Australia People * Alfred (name) includes a list of people and fictional characters called Alfred * Alfred the Great (848/49 – 899), or Alfred I, a king of the West Saxons and of the Anglo-Saxons Places Antarctica * Mount Alfred (Antarctica) Australia * Alfredtown, New South Wales * County of Alfred, South Australia Canada * Alfred and Plantagenet, Ontario ** Alfred, Ontario, a community in Alfred and Plantagenet * Alfred Island, Nunavut * Mount ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Niche (architecture)
In architecture, a niche (Canadian English, CanE, or ) is a recess or cavity constructed in the thickness of a wall for the reception of decorative objects such as statues, busts, urns, and vases. In Classical architecture examples are an exedra or an apse that has been reduced in size, retaining the half-dome heading usual for an apse. In the first century B.C, there was no exact mention of niches, but rather a zotheca or small room. These rooms closely resemble alcoves similar to a niche but slightly larger. Different sizes and sculpture methods suggest the term niche was understood. Greeks and Romans especially, used niches for important family tombs. Etymology The word derives from the Latin (), via the French . The Italian ''Contrade of Siena#Nicchio (Seashell), nicchio'' () may also be involved in the origin of the word, as the traditional decoration for the top of a niche is a scallop shell, hence also the alternative term of semi-dome, "conch" for a semi-dome, usually ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Reinforced Concrete
Reinforced concrete, also called ferroconcrete or ferro-concrete, is a composite material in which concrete's relatively low tensile strength and ductility are compensated for by the inclusion of reinforcement having higher tensile strength or ductility. The reinforcement is usually, though not necessarily, steel reinforcing bars (known as rebar) and is usually embedded passively in the concrete before the concrete sets. However, post-tensioning is also employed as a technique to reinforce the concrete. In terms of volume used annually, it is one of the most common engineering materials. In corrosion engineering terms, when designed correctly, the alkalinity of the concrete protects the steel rebar from corrosion. Description Reinforcing schemes are generally designed to resist tensile stresses in particular regions of the concrete that might cause unacceptable cracking and/or structural failure. Modern reinforced concrete can contain varied reinforcing materials made o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
