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Old Donghe Bridge
The Old Donghe Bridge or Old Tungho Bridge () is a bridge in Taitung County, Taiwan. It connects Chenggong Township and Donghe Township over Mawuku River. History The bridge was designed and built in 1926 by the Japanese under the name Jikuen Bridge as a suspension bridge. It was the longest bridge designed during the Japanese rule of Taiwan. In 1953, the bridge was rebuilt due to damage caused by typhoon by maintaining the original height of the towers at each end. Currently, the bridge is opened only for pedestrians. Architecture The bridge is 127 meters long and 4.65 meters wide made of concrete. At the northern end in Chenggong Township side, it has an arch-shaped pier and sits on top of hard limestone soil foundation. At the southern end in Donghe Township side, it has framed pier and sits on top of soft sedimentary rock foundation. See also * List of bridges in Taiwan As of October 2019, there are 29,811 bridges in Taiwan. List This is a list of bridges in Taiwan. * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chenggong, Taitung
Chenggong Township or Chengkung Township() is an urban township in Taitung County, Taiwan. It is a coastal town facing the Pacific Ocean. Chenggong Fish Harbor is just west of downtown. History Chenggong was originally an Amis settlement from which came the Hokkien name Moalaulau (). During Japanese rule, it was renamed to of Taitō Prefecture. After 1945, to avoid confusion with Singang Township of Chiayi County and to distinguish it from Tainan's Sinckan (now called Sinshih), it was changed to Chenggong, which commemorates the eponymous general Koxinga (Cheng Ch'eng-kung) who expelled the Dutch from Taiwan. Geography The township has 14,943 inhabitants and its total area is 144.9938 km². Climate Along with the most of the rest of Taitung County, Chenggong has a tropical monsoon climate. Administrative divisions * Bo'ai Village 博愛村 * Heping Village 和平村 * Sanmin Village 三民村 * Sanxian Village 三仙村 * Xinyi Village 信義村 * Zhongren Village ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Donghe, Taitung
Donghe Township () is a rural township located in northeastern Taitung County, Taiwan. The population is mainly the indigenous Amis people. The main industry is agriculture. History Donghe Township has an old name of ''Fafokod'' (馬武窟), which means "fishing by net" in the Ami language. Many of its prehistory artifacts is found at Dulan Site. Under Qing dynasty rule, the township was under the jurisdiction of the Pi-lam Subprefecture (卑南廳) and "Taitung direct-controlled state" (臺東直隸州) jurisdiction. In 1920, during the period of Japanese rule, the Toran local office (都蘭區役場) was set up. In 1937, it was changed to Toran Village (都蘭庄), under Shinkō District (新港郡), Taitō Prefecture. The name "Donghe Township" was established after World War II and is currently used. Geography It is bounded on the northeast by Chenggong, east by Pacific Ocean, west by neighboring Chihshang Township, Guanshan Township, and Luye Township, and sout ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Taitung County
Taitung County (; Mandarin pinyin: ''Táidōng Xiàn''; Hokkien POJ: ''Tâi-tang-koān''; Hakka PFS: ''Thòi-tûng-yen''; Paiwan: ''Valangaw'';lit:Eastern part of Taiwan) is the third largest county in Taiwan, located primarily on the island's southeastern coast and also including Green Island, Orchid Island and Lesser Orchid Island. Name While its name means "Eastern Taiwan", it is also known as "Houshan" () by many of the locals, meaning behind the mountains or the back mountains. History Qing Dynasty In 1887, the new Fujian-Taiwan Province included Taitung Prefecture as one of four prefectures. Empire of Japan During the Japanese rule of Taiwan, Taitung County was administered as Taitō Prefecture. Republic of China After the handover of Taiwan from Japan to the Republic of China on 25 October 1945, Taitung was established as a county of Taiwan Province on 25 December the same year. Geography Taitung runs along the south east coast of Taiwan. Taitung county, cont ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Taiwan
Taiwan, officially the Republic of China (ROC), is a country in East Asia, at the junction of the East and South China Seas in the northwestern Pacific Ocean, with the People's Republic of China (PRC) to the northwest, Japan to the northeast, and the Philippines to the south. The territories controlled by the ROC consist of 168 islands, with a combined area of . The main island of Taiwan, also known as ''Formosa'', has an area of , with mountain ranges dominating the eastern two-thirds and plains in the western third, where its highly urbanised population is concentrated. The capital, Taipei, forms along with New Taipei City and Keelung the largest metropolitan area of Taiwan. Other major cities include Taoyuan, Taichung, Tainan, and Kaohsiung. With around 23.9 million inhabitants, Taiwan is among the most densely populated countries in the world. Taiwan has been settled for at least 25,000 years. Ancestors of Taiwanese indigenous peoples settled the isla ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Suspension Bridge
A suspension bridge is a type of bridge in which the deck (bridge), deck is hung below suspension wire rope, cables on vertical suspenders. The first modern examples of this type of bridge were built in the early 1800s. Simple suspension bridges, which lack vertical suspenders, have a long history in many mountainous parts of the world. Besides the bridge type most commonly called suspension bridges, covered in this article, there are other types of suspension bridges. The type covered here has cables suspended between towers, with vertical ''suspender cables'' that transfer the Structural load#Live load, imposed loads, transient load, live and Structural load#Dead load, dead loads of the deck below, upon which traffic crosses. This arrangement allows the deck to be level or to arc upward for additional clearance. Like other suspension bridge types, this type often is constructed without the use of falsework. The suspension cables must be anchored at each end of the bridge, s ... [...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] |
Bridge
A bridge is a structure built to span a physical obstacle (such as a body of water, valley, road, or rail) without blocking the way underneath. It is constructed for the purpose of providing passage over the obstacle, which is usually something that is otherwise difficult or impossible to cross. There are many different designs of bridges, each serving a particular purpose and applicable to different situations. Designs of bridges vary depending on factors such as the function of the bridge, the nature of the terrain where the bridge is constructed and anchored, and the material used to make it, and the funds available to build it. The earliest bridges were likely made with fallen trees and stepping stones. The Neolithic people built boardwalk bridges across marshland. The Arkadiko Bridge (dating from the 13th century BC, in the Peloponnese) is one of the oldest arch bridges still in existence and use. Etymology The '' Oxford English Dictionary'' traces the origin of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Taiwan Under Japanese Rule
The island of Taiwan, together with the Penghu Islands, became a dependency of Japan in 1895, when the Qing dynasty ceded Fujian-Taiwan Province in the Treaty of Shimonoseki after the Japanese victory in the First Sino-Japanese War. The short-lived Republic of Formosa resistance movement was suppressed by Japanese troops and quickly defeated in the Capitulation of Tainan, ending organized resistance to Japanese occupation and inaugurating five decades of Japanese rule over Taiwan. Its administrative capital was in Taihoku (Taipei) led by the Governor-General of Taiwan. Taiwan was Japan's first colony and can be viewed as the first step in implementing their " Southern Expansion Doctrine" of the late 19th century. Japanese intentions were to turn Taiwan into a showpiece "model colony" with much effort made to improve the island's economy, public works, industry, cultural Japanization, and to support the necessities of Japanese military aggression in the Asia-Pacific. Th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Limestone
Limestone ( calcium carbonate ) is a type of carbonate sedimentary rock which is the main source of the material lime. It is composed mostly of the minerals calcite and aragonite, which are different crystal forms of . Limestone forms when these minerals precipitate out of water containing dissolved calcium. This can take place through both biological and nonbiological processes, though biological processes, such as the accumulation of corals and shells in the sea, have likely been more important for the last 540 million years. Limestone often contains fossils which provide scientists with information on ancient environments and on the evolution of life. About 20% to 25% of sedimentary rock is carbonate rock, and most of this is limestone. The remaining carbonate rock is mostly dolomite, a closely related rock, which contains a high percentage of the mineral dolomite, . ''Magnesian limestone'' is an obsolete and poorly-defined term used variously for dolomite, for limes ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rigid-frame Bridge
A Rigid-frame bridge is a bridge in which the superstructure and substructure are rigidly connected to act as a continuous unit. Typically, the structure is cast monolithically, making the structure continuous from deck to foundation. The connections between members are rigid connections which transfer bending moment, axial forces, and shear forces. A bridge design consisting of a rigid frame can provide significant structural benefits, but can also be difficult to design and/or construct. History The use of rigid-frame bridges began in Germany in the early twentieth century and quickly spread to the Americas. Emílio Henrique Baumgart and Arthur G. Hayden, in particular, gained notoriety for their use of concrete rigid frames in the early 1920s.Maryland Department of Transportation"Rigid Frame Bridges" Marylandroads.com At the time, reinforced concrete was commonly used in bridge design but the superstructure was designed with bearings on the substructure. In concrete rigid ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sedimentary Rock
Sedimentary rocks are types of rock that are formed by the accumulation or deposition of mineral or organic particles at Earth's surface, followed by cementation. Sedimentation is the collective name for processes that cause these particles to settle in place. The particles that form a sedimentary rock are called sediment, and may be composed of geological detritus (minerals) or biological detritus (organic matter). The geological detritus originated from weathering and erosion of existing rocks, or from the solidification of molten lava blobs erupted by volcanoes. The geological detritus is transported to the place of deposition by water, wind, ice or mass movement, which are called agents of denudation. Biological detritus was formed by bodies and parts (mainly shells) of dead aquatic organisms, as well as their fecal mass, suspended in water and slowly piling up on the floor of water bodies (marine snow). Sedimentation may also occur as dissolved minerals precipitate from ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Bridges In Taiwan
As of October 2019, there are 29,811 bridges in Taiwan. List This is a list of bridges in Taiwan. * Aowanda Suspension Bridge * Beigang Tourist Bridge * Danjiang Bridge * Daxi Bridge * Dijiu Suspension Bridge * Fumei Suspension Bridge * Gangkou Suspension Bridge * Guandu Bridge * Guchuan Bridge * Houtanjing Sky Bridge * Jinde Bridge * Jinlun Bridge * Ligang Bridge * Longteng Bridge * Luofu Bridge * New Taipei Bridge * Nuomi Bridge * Old Dali Bridge * Old Donghe Bridge * Penghu Great Bridge * Shigupan Tourist Bridge * Tamsui Lover's Bridge * Taipei Bridge * Taiping Sky Bridge * Teldreka Bridge * Xikou Suspension Bridge * Xiluo Bridge * Xindong Bridge * Xiwei Bridge See also * List of roads in Taiwan References {{commons category, Bridges in Taiwan Taiwan Bridges Bridges A bridge is a structure built to span a physical obstacle (such as a body of water, valley, road, or rail) without blocking the way underneath. It is constructed for the purpose of pr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
