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Leiria Castle
The Castle of Leiria ( pt, Castelo de Leiria) is a medieval castle in the civil parish of Leiria, Pousos, Barreira e Cortes, municipality of Leiria, district of Leiria. History The castle of Leiria was built by D. Afonso Henriques for the purpose of creating a line of defense against the Arabs. In 1142 he reinforced the defense of the castle after regaining Leiria. D. Sancho I ordered erection of the walls of the castle in 1195. In 1324 D. Dinis ordered construction of the keep (Tower of Menagem) which was completed only during the reign of D. Afonso IV. In the early 16th century D. Manuel ordered a sacristy to be built between the main chapel and the bell tower. Throughout the centuries the castle gradually lost its military value. It was badly damaged during the French invasion. At the end of the 19th century restoration of the castle started in 1915 by the initiative of Liga dos Amigos do Castelo. The restoration project was directed by Ernesto Korrodi between 1921 and 19 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
CASTELO DE LEIRIA
Castelo may refer to: Places Brazil * Castelo, Espírito Santo, a municipality in the State of Espírito Santo * Castelo (Rio de Janeiro), a neighbourhood in the city of Rio de Janeiro Portugal * Castelo (Lisbon), a civil parish in the municipality of Lisbon * Castelo (Moimenta da Beira), a civil parish in the municipality of Moimenta da Beira * Castelo (Sertã), a civil parish in the municipality of Sertã * Castelo (Sesimbra), a civil parish in the municipality of Sesimbra * Santa Maria do Castelo e São Miguel (Torres Vedras), a civil parish in the municipality of Torres Vedras * Castelo do Neiva (Viana do Castelo), a civil parish in the municipality of Viana do Castelo Viana do Castelo () is a municipality and seat of the district of Viana do Castelo in the Norte Region of Portugal. The population in 2011 was 88,725, in an area of 319.02 km². The urbanized area of the municipality, comprising the city, ... Other * Castelo Futebol Clube, a Brazilian football (s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ferdinand I Of Portugal
Ferdinand I ( pt, Fernando; 31 October 1345 – 22 October 1383), sometimes called the Handsome () or occasionally the Inconstant (), was the King of Portugal from 1367 until his death in 1383. His death led to the 1383–85 crisis, also known as the Portuguese interregnum. Life Ferdinand was born in Coimbra, the second but eldest surviving son of Peter I and his wife, Constanza Manuel. On the death of Peter of Castile in 1369, Ferdinand, as great-grandson of Sancho IV by his grandmother Beatrice, laid claim to the vacant Castilian throne. The kings of Aragon and Navarre, and later John of Gaunt, Duke of Lancaster, who had married Peter of Castile's eldest daughter, Constance, also claimed the throne. The throne was held by his second cousin Henry of Trastámara (Henry II of Castile), Peter of Castile's illegitimate brother, who had defeated him in the Castilian Civil War in 1366 and assumed the crown. After one or two indecisive campaigns, all parties were ready to a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Castle Of Alcobaça
The Castle of Alcobaça ( pt, Castelo de Alcobaça) is a medieval castle in the civil parish of Alcobaça e Vestiaria, municipality of Alcobaça, in the Portuguese district of Leiria. History The Castle of Alcobaça is located at a hill about 70 meters high on the left bank of the Baça river. It was rebuilt on the ruins of former fortress by D. Afonso Henriques in 1147. The castle was damaged by the Moors in 1191–1195. In the 12th to 13th century D.Sancho ordered to rebuild the castle for the monks of Alcobaça and the inhabitants of this area defending against future attacks. In 1369 the castle was reinforced with a barbican by the Abbot of Alcobaça D. Frei João de Ornellas and the fallen tower was rebuilt on the side of Monastery. The 1422 earthquake damaged the castle, so it was restored in 1424. The Menagem Tower (keep) was remade in 1450 by D. Frei Gonçalo Ferreira. The castle was destructed by the 1755 earthquake and then again during the reign of D. Maria II in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Castles In Portugal
Castles in Portugal were crucial components of the military throughout its history. The Portuguese learned the art of building fortifications from the Romans and the Moors. The Romans, who ruled and colonized the territory of current-day Portugal for more than four centuries, built forts with high walls and strong towers to defend their populations. The Moors, who invaded the Iberian Peninsula in the year 711 A.D., brought new stonework and heavily fortified gates to the peninsula. History Portugal has well-defined geographic boundaries, with the Atlantic Ocean to the south and west, and rivers and mountains to the east and north. It occupies the westernmost portion of the Iberian Peninsula and is about the size of the American state of Indiana. The country is a place of topographical contrasts, making defense difficult. The areas around Porto in the north are covered in green hills, with fertile river valleys and a rocky coast. The green mountains are less fertile as they sp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Concrete
Concrete is a composite material composed of fine and coarse aggregate bonded together with a fluid cement (cement paste) that hardens (cures) over time. Concrete is the second-most-used substance in the world after water, and is the most widely used building material. Its usage worldwide, ton for ton, is twice that of steel, wood, plastics, and aluminum combined. Globally, the ready-mix concrete industry, the largest segment of the concrete market, is projected to exceed $600 billion in revenue by 2025. This widespread use results in a number of environmental impacts. Most notably, the production process for cement produces large volumes of greenhouse gas emissions, leading to net 8% of global emissions. Other environmental concerns include widespread illegal sand mining, impacts on the surrounding environment such as increased surface runoff or urban heat island effect, and potential public health implications from toxic ingredients. Significant research and development is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brick
A brick is a type of block used to build walls, pavements and other elements in masonry construction. Properly, the term ''brick'' denotes a block composed of dried clay, but is now also used informally to denote other chemically cured construction blocks. Bricks can be joined using mortar, adhesives or by interlocking them. Bricks are usually produced at brickworks in numerous classes, types, materials, and sizes which vary with region and time period, and are produced in bulk quantities. ''Block'' is a similar term referring to a rectangular building unit composed of similar materials, but is usually larger than a brick. Lightweight bricks (also called lightweight blocks) are made from expanded clay aggregate. Fired bricks are one of the longest-lasting and strongest building materials, sometimes referred to as artificial stone, and have been used since circa 4000 BC. Air-dried bricks, also known as mud-bricks, have a history older than fired bricks, and have an additi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stonemasonry
Stonemasonry or stonecraft is the creation of buildings, structures, and sculpture using stone as the primary material. It is one of the oldest activities and professions in human history. Many of the long-lasting, ancient shelters, temples, monuments, artifacts, fortifications, roads, bridges, and entire cities were built of stone. Famous works of stonemasonry include the Egyptian pyramids, the Taj Mahal, Cusco's Incan Wall, Easter Island's statues, Angkor Wat, Borobudur, Tihuanaco, Tenochtitlan, Persepolis, the Parthenon, Stonehenge, the Great Wall of China, and Chartres Cathedral. Definition Masonry is the craft of shaping rough pieces of rock into accurate geometrical shapes, at times simple, but some of considerable complexity, and then arranging the resulting stones, often together with mortar, to form structures. *Quarrymen split sheets of rock, and extract the resulting blocks of stone from the ground. *Sawyers cut these rough blocks into cuboids, to required siz ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Capital (architecture)
In architecture the capital (from the Latin ''caput'', or "head") or chapiter forms the topmost member of a column (or a pilaster). It mediates between the column and the load thrusting down upon it, broadening the area of the column's supporting surface. The capital, projecting on each side as it rises to support the abacus, joins the usually square abacus and the usually circular shaft of the column. The capital may be convex, as in the Doric order; concave, as in the inverted bell of the Corinthian order; or scrolling out, as in the Ionic order. These form the three principal types on which all capitals in the classical tradition are based. The Composite order established in the 16th century on a hint from the Arch of Titus, adds Ionic volutes to Corinthian acanthus leaves. From the highly visible position it occupies in all colonnaded monumental buildings, the capital is often selected for ornamentation; and is often the clearest indicator of the architectural orde ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arch
An arch is a vertical curved structure that spans an elevated space and may or may not support the weight above it, or in case of a horizontal arch like an arch dam, the hydrostatic pressure against it. Arches may be synonymous with vaults, but a vault may be distinguished as a continuous arch forming a roof. Arches appeared as early as the 2nd millennium BC in Mesopotamian brick architecture, and their systematic use started with the ancient Romans, who were the first to apply the technique to a wide range of structures. Basic concepts An arch is a pure compression form. It can span a large area by resolving forces into compressive stresses, and thereby eliminating tensile stresses. This is sometimes denominated "arch action". As the forces in the arch are transferred to its base, the arch pushes outward at its base, denominated "thrust". As the rise, i. e. height, of the arch decreases the outward thrust increases. In order to preserve arch action and prevent collapse ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Loggia
In architecture, a loggia ( , usually , ) is a covered exterior gallery or corridor, usually on an upper level, but sometimes on the ground level of a building. The outer wall is open to the elements, usually supported by a series of columns or arches. They can be on principal fronts and/or sides of a building and are not meant for entrance but as an outdoor sitting room."Definition of Loggia" Lexic.us. Retrieved on 2014-10-24. An overhanging loggia may be supported by a baldresca. From the early , nearly every Italian |
Polygon
In geometry, a polygon () is a plane figure that is described by a finite number of straight line segments connected to form a closed ''polygonal chain'' (or ''polygonal circuit''). The bounded plane region, the bounding circuit, or the two together, may be called a polygon. The segments of a polygonal circuit are called its '' edges'' or ''sides''. The points where two edges meet are the polygon's '' vertices'' (singular: vertex) or ''corners''. The interior of a solid polygon is sometimes called its ''body''. An ''n''-gon is a polygon with ''n'' sides; for example, a triangle is a 3-gon. A simple polygon is one which does not intersect itself. Mathematicians are often concerned only with the bounding polygonal chains of simple polygons and they often define a polygon accordingly. A polygonal boundary may be allowed to cross over itself, creating star polygons and other self-intersecting polygons. A polygon is a 2-dimensional example of the more general polytope in any number ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gothic Architecture
Gothic architecture (or pointed architecture) is an architectural style that was prevalent in Europe from the late 12th to the 16th century, during the High and Late Middle Ages, surviving into the 17th and 18th centuries in some areas. It evolved from Romanesque architecture and was succeeded by Renaissance architecture. It originated in the Île-de-France and Picardy regions of northern France. The style at the time was sometimes known as ''opus Francigenum'' (lit. French work); the term ''Gothic'' was first applied contemptuously during the later Renaissance, by those ambitious to revive the architecture of classical antiquity. The defining design element of Gothic architecture is the pointed or ogival arch. The use of the pointed arch in turn led to the development of the pointed rib vault and flying buttresses, combined with elaborate tracery and stained glass windows. At the Abbey of Saint-Denis, near Paris, the choir was reconstructed between 1140 and 1144, draw ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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