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Linesøy Bridge
Linesøy Bridge () is a cantilever bridge and causeway which connects the islands of Linesøya and Stokkøya in Åfjord Municipality in Trøndelag county, Norway. The bridge opened on 7 October 2011 and replaced the Kjerkholmen–Linesøy Ferry. The concrete Concrete is a composite material composed of aggregate bound together with a fluid cement that cures to a solid over time. It is the second-most-used substance (after water), the most–widely used building material, and the most-manufactur ... bridge is long. References External links Website of the building project Road bridges in Trøndelag Åfjord Bridges completed in 2011 2011 establishments in Norway {{Trøndelag-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cantilever Bridge
A cantilever bridge is a bridge built using structures that project horizontally into space, supported on only one end (called cantilevers). For small footbridges, the cantilevers may be simple beam (structure), beams; however, large cantilever bridges designed to handle road or rail traffic use trusses built from structural steel, or box girders built from prestressed concrete. The steel truss cantilever bridge was a major engineering breakthrough when first put into practice, as it can span distances of over , and can be more easily constructed at difficult crossings by virtue of using little or no falsework. Origins Civil engineer, Engineers in the 19th century understood that a bridge continuous across multiple supports would distribute the loads among them. This would result in lower stresses in the girder or truss and meant that longer spans could be built. Several 19th-century engineers patented continuous bridges with hinge points mid-span. The use of a hinge in the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Concrete
Concrete is a composite material composed of aggregate bound together with a fluid cement that cures to a solid over time. It is the second-most-used substance (after water), the most–widely used building material, and the most-manufactured material in the world. When aggregate is mixed with dry Portland cement and water, the mixture forms a fluid slurry that can be poured and molded into shape. The cement reacts with the water through a process called hydration, which hardens it after several hours to form a solid matrix that binds the materials together into a durable stone-like material with various uses. This time allows concrete to not only be cast in forms, but also to have a variety of tooled processes performed. The hydration process is exothermic, which means that ambient temperature plays a significant role in how long it takes concrete to set. Often, additives (such as pozzolans or superplasticizers) are included in the mixture to improve the physical prop ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Norwegian Mapping Authority
The Norwegian Mapping Authority (NMA) () is Norway's national mapping agency, dealing with land surveying, geodesy Geodesy or geodetics is the science of measuring and representing the Figure of the Earth, geometry, Gravity of Earth, gravity, and Earth's rotation, spatial orientation of the Earth in Relative change, temporally varying Three-dimensional spac ..., hydrographic surveying, cadastre and cartography. The current director is Johnny Welle. Its headquarters are in Hønefoss in Ringerike Municipality. It is a public agency under the Ministry of Local Government and Regional Development. NMA was founded in 1773. The Norwegian Mapping Authority participates in research and development and cooperates with Norwegian industry and other government agencies in areas such as export-oriented measures. Tasks The NMA carries out the following tasks: *Define frameworks, methodologies and specifications for the Norwegian Spatial Data Infrastructure *Administrator and drivin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cantilever Bridge
A cantilever bridge is a bridge built using structures that project horizontally into space, supported on only one end (called cantilevers). For small footbridges, the cantilevers may be simple beam (structure), beams; however, large cantilever bridges designed to handle road or rail traffic use trusses built from structural steel, or box girders built from prestressed concrete. The steel truss cantilever bridge was a major engineering breakthrough when first put into practice, as it can span distances of over , and can be more easily constructed at difficult crossings by virtue of using little or no falsework. Origins Civil engineer, Engineers in the 19th century understood that a bridge continuous across multiple supports would distribute the loads among them. This would result in lower stresses in the girder or truss and meant that longer spans could be built. Several 19th-century engineers patented continuous bridges with hinge points mid-span. The use of a hinge in the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Causeway
A causeway is a track, road or railway on the upper point of an embankment across "a low, or wet place, or piece of water". It can be constructed of earth, masonry, wood, or concrete. One of the earliest known wooden causeways is the Sweet Track in the Somerset Levels, England, which dates from the Neolithic age. Timber causeways may also be described as both boardwalks and bridges. Etymology When first used, the word ''causeway'' appeared in a form such as "causey way", making clear its derivation from the earlier form "causey". This word seems to have come from the same source by two different routes. It derives ultimately, from the Latin for heel, , and most likely comes from the trampling technique to consolidate earthworks. Originally, the construction of a causeway used earth that had been trodden upon to compact and harden it as much as possible, one layer at a time, often by slaves or flocks of sheep. Today, this work is done by machines. The same technique w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Linesøya
Linesøya is an island in Åfjord Municipality in Trøndelag county, Norway. It lies about off the coast of the mainland of Åfjord, and southwest of the island of Stokkøya. The island also lies about north of the smaller island of Lauvøya. The highest point on Linesøya is the tall mountain Linesfjellet. After the completion in 2011 of the Linesøy Bridge between Linesøya and Stokkøya and the Stokkøy Bridge from Stokkøya to the mainland, there has been a ferry-free road to the mainland from Linesøya. Media gallery 20200728 fosen173b.jpg, Linesøy Bridge Linesøya (2020.07.28).jpg, Linesøya and Frohavet Linesoya - panoramio.jpg, View of Linesøya Stokkoya-Linesoya bridge - panoramio.jpg, Bridge between Stokkøya and Linesøya See also *List of islands of Norway This is a list of islands of Norway sorted by name. For a list sorted by area, see List of islands of Norway by area. A * Alden * Aldra * Algrøy * Alsta * Altra * Anda * Andabeløya * An ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stokkøya
Stokkøya is an island in Åfjord Municipality in Trøndelag county, Norway. The island is located in the northern part of the municipality. The largest village on the island is Harsvika. The tall mountain Kamman is the highest point on the island. Stokkøya is connected to the mainland by the Stokkøy Bridge between the villages of Harsvika and Revsnes on the mainland. The Linesøy Bridge is being built connecting Stokkøya to the island of Linesøya to the southwest. The smaller island of Lauvøya lies about to the south. The island was the namesake of the old Stoksund Municipality which existed until 1964. Media gallery Stokkoya - panoramio (1).jpg, View of the island Harsvika i Stoksund.JPG, Harsvika village Stokksund Harsvika.jpg, Harsvika village Stokkoya - panoramio.jpg, Harbour buildings Sunset on Stokkoya island - panoramio.jpg, Sunset on Stokkøya Stokkøybrua P1000503.jpg, Stokkøy Bridge See also *List of islands of Norway This is a list of islands of N ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ã…fjord Municipality
Åfjord is a List of municipalities of Norway, municipality in Trøndelag Counties of Norway, county, Norway. It is part of the Fosen Districts of Norway, region. The administrative centre of the municipality is the village of Å, Åfjord, Årnes. Other villages in the municipality include Revsnes, Trøndelag, Revsnes, Roan (village), Roan, Bessaker, Harsvika, and By, Norway, By. Åfjord is located on the northwestern side of the Fosen peninsula, northwest of the city of Trondheim (city), Trondheim. The municipality is the 74th largest by area out of the 357 municipalities in Norway. Åfjord is the 197th most populous municipality in Norway with a population of 4,339. The municipality's population density is and its population has increased by 2.6% over the previous 10-year period. General information The municipality of ''Aafjord'' was established on 1 January 1838 (see formannskapsdistrikt law). On 26 March 1870, a royal resolution moved a small, unpopulated part to Aafjord ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trøndelag
Trøndelag (; or is a county and coextensive with the Trøndelag region (also known as ''Midt-Norge'' or ''Midt-Noreg,'' "Mid-Norway") in the central part of Norway. It was created in 1687, then named Trondhjem County (); in 1804 the county was split into Nord-Trøndelag and Sør-Trøndelag by the King of Denmark-Norway. After over two centuries of separation, in 2018 they were reunited following a referendum held two years earlier. The largest city in Trøndelag is the city of Trondheim. The administrative centre is Steinkjer, while Trondheim functions as the office of the county mayor. Both cities serve the office of the county governor; however, Steinkjer houses the main functions. Trøndelag county and the neighbouring Møre og Romsdal county together form what is known as Central Norway. A person from Trøndelag is called a ''trønder''. The dialect spoken in the area, trøndersk, is characterized by dropping out most vowel endings; see apocope. Trøndelag is one ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Norway
Norway, officially the Kingdom of Norway, is a Nordic countries, Nordic country located on the Scandinavian Peninsula in Northern Europe. The remote Arctic island of Jan Mayen and the archipelago of Svalbard also form part of the Kingdom of Norway. Bouvet Island, located in the Subantarctic, is a Dependencies of Norway, dependency, and not a part of the Kingdom; Norway also Territorial claims in Antarctica, claims the Antarctic territories of Peter I Island and Queen Maud Land. Norway has a population of 5.6 million. Its capital and largest city is Oslo. The country has a total area of . The country shares a long eastern border with Sweden, and is bordered by Finland and Russia to the northeast. Norway has an extensive coastline facing the Skagerrak strait, the North Atlantic Ocean, and the Barents Sea. The unified kingdom of Norway was established in 872 as a merger of Petty kingdoms of Norway, petty kingdoms and has existed continuously for years. From 1537 to 1814, Norway ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Concrete
Concrete is a composite material composed of aggregate bound together with a fluid cement that cures to a solid over time. It is the second-most-used substance (after water), the most–widely used building material, and the most-manufactured material in the world. When aggregate is mixed with dry Portland cement and water, the mixture forms a fluid slurry that can be poured and molded into shape. The cement reacts with the water through a process called hydration, which hardens it after several hours to form a solid matrix that binds the materials together into a durable stone-like material with various uses. This time allows concrete to not only be cast in forms, but also to have a variety of tooled processes performed. The hydration process is exothermic, which means that ambient temperature plays a significant role in how long it takes concrete to set. Often, additives (such as pozzolans or superplasticizers) are included in the mixture to improve the physical prop ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
