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Yangtze River Bridge
The bridges and tunnels across the Yangtze River carry rail and road traffic across China's longest and largest List of rivers of China, river and form a vital part of the Transport in China, country's transportation infrastructure. The river bisects China proper from west to east, and every major north–south bound China National Highways, highway and List of railway lines in China, railway must cross the Yangtze. Large urban centers along the river such as Chongqing, Wuhan, and Nanjing also have Urban rail transit in China, urban mass transit rail lines crossing the Yangtze. Pontoon bridges have been used by militaries for two thousand years on the Yangtze, but until the completion of the Wuhan Yangtze River Bridge in 1957, there were no permanent bridges along the main stretch of the river known as ''Chang Jiang'' (the "Yangtze River#Names, Long River"), from Yibin to the river mouth in Shanghai, a distance of . Since then, over 75 bridges and six tunnels have been built ov ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Longest Arch Bridge Spans
This list of the longest arch bridge spans ranks the world's arch bridges by the length of their main Span (architecture), span. The length of the main span is the most common way to rank bridges as it usually correlates with the engineering complexity involved in designing and constructing the bridge. If one bridge has a longer span than another it does not necessarily mean that the bridge is longer from shore to shore or from abutment to abutment. Completed bridges Notes: CFST is concrete-filled steel tube. Under construction History of largest spans Flags refer to present national boundaries. See also * * * List of longest masonry arch bridge spans * List of spans (list of remarkable permanent wire spans) References * ''Structurae, Structurae.com'', International Database for Civil and Structural Engineering * ''HighestBridges.com'', Sakowski, Eric (Wiki) * Others references Sources * Further reading * {{Bridge footer Arch bridges, * Lists o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Highest Bridges In The World
This list of highest bridges includes bridges with a deck height of at least . The of a bridge is the maximum vertical drop distance between the bridge deck (the road, rail or other transport bed of a bridge) and the ground or water surface beneath the bridge span. Deck height is different from , which is a measure of the maximum vertical distance from the uppermost part of a bridge, such as the top of a bridge tower to the lowermost exposed part of the bridge, where its piers emerge from the surface of the ground or water. Structural height and deck height The difference between tall and high bridges can be explained in part because some of the highest bridges span the deepest part of their valley or gorge supported from above, with their ground supports built on relatively high terrain only; some of the tallest bridges have support structures on the lowest part of the valley floor. For example, (as of 24 March 2025) the Duge Bridge is the highest bridge in the world, but ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Longest Suspension Bridge Spans
The world's longest suspension bridges are listed according to the length of their main span (i.e., the length of suspended roadway between the bridge's towers). The length of the main span is the most common method of comparing the sizes of suspension bridges, often correlating with the height of the towers and the engineering complexity involved in designing and constructing the bridge. If one bridge has a longer span than another, it does not necessarily mean that the bridge is longer from shore to shore (or from abutment to abutment). Suspension bridges have the longest spans of any type of bridge. Cable-stayed bridges, the next longest design, are practical for spans up to just over 1 kilometre (the longest cable-stayed bridge in the world has a 1,104m span). Therefore, as of January 2025, the 33 longest bridges on this list are the 33 longest spans of all types of vehicular bridges (other than floating pontoon bridges). The 1915 Çanakkale Bridge in Turkey holds the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Largest Cable-stayed Bridges
This list ranks the world's cable-stayed bridges by the length of main span, i.e. the distance between the suspension towers. The length of the main span is the most common way to rank cable-stayed bridges. If one bridge has a longer span than another, it does not mean that the bridge is the longer from shore to shore, or from anchorage to anchorage. However, the size of the main span does often correlate with the height of the towers, and the engineering complexity involved in designing and constructing the bridge. Cable-stayed bridges with more than three spans are generally more complex, and bridges of this type generally represent a more notable engineering achievement, even where their spans are shorter. Cable-stayed bridges have the second-longest spans, after suspension bridges, of bridge types. They are practical for spans up to around . The Russky Bridge over the Eastern Bosphorus in Vladivostok, Russia, with its span, has the longest span of any cable-stayed bridg ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yueyang
Yueyang, formerly known as Yuezhou or Yochow, is a prefecture-level city on the eastern shores of Dongting Lake and the Yangtze river in the northeastern corner of Hunan Province in the People's Republic of China. Yueyang has an administrative area of and the city proper, . The population was 5,051,922 at the 2020 Chinese census whom 1,134,058 lived in the built-up (or metro) area made up of Yueyanglou District and Yunxi District, Junshan District not being conurbated. Yueyang is the only international trade port city in Hunan and a famous port city in China, at the same time, Yueyang's comprehensive economic strength ranks of Hunan second only to Changsha, the provincial capital. The city's most famous attractions are the Yueyang Tower and Dongting Lake. The most famous food is Dongting lake silver fish (). In 2021, the city's permanent resident population was 5,051,922, a decrease of 424,162 from the end of last year. Administration The Yueyang prefecture is made up o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jiujiang
Jiujiang, formerly transliterated Kiukiang and Kew-Keang, is a prefecture-level city located on the southern shores of the Yangtze River in northwest Jiangxi Province in the People's Republic of China. It is the second-largest prefecture-level city in Jiangxi and its borders include Poyang Lake, the largest freshwater lakes of China, lake in China. Jiujiang is the fourth largest port on the Yangtze River and was one of the first five cities that were opened to foreign trade along the Yangtze River following the implementation of Deng Xiaoping's Opening-Up Policy. It is Jiangxi's only international trade port city. Its population was 4,600,276 inhabitants at the 2020 Chinese census, 2020 census, 1,164,268 of whom resided in the built-up area (metro) made up of three urban districts (aka Xunyang District, Xunyang, Lianxi District, Lianxi, and Chaisang District, Chaisang). In 2007, the city was named China's top ten livable cities by the Chinese Cities Brand Value Report, which was ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yunnan
Yunnan; is an inland Provinces of China, province in Southwestern China. The province spans approximately and has a population of 47.2 million (as of 2020). The capital of the province is Kunming. The province borders the Chinese provinces of Guizhou, Sichuan, Autonomous regions of China, autonomous regions of Guangxi and Tibet Autonomous Region, Tibet, as well as Southeast Asian countries Myanmar (Burma), Vietnam, and Laos. Yunnan is China's fourth least developed province based on disposable income per capita in 2014. Yunnan is situated in a mountainous area, with high elevations in the Northwest and low elevations in the Southeast. Most of the population lives in the eastern part of the province. In the west, the altitude can vary from the mountain peaks to river valleys as much as . Yunnan is rich in natural resources and has the largest diversity of plant life in China. Of the approximately 30,000 species of Vascular plant, higher plants in China, Yunnan has perhaps 17, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lijiang
Lijiang ( zh, s= ), formerly romanized as Likiang, is a prefecture-level city in the northwest of Yunnan Province, China. It has an area of and had a population of 1,253,878 at the 2020 census whom 288,787 lived in the built-up area (metro) made of Gucheng District. Lijiang is famous for its UNESCO Heritage Site, the Old Town of Lijiang, which contains a mixture of different historical architecture styles and a complex, ancient water-supply system. and borders Liangshan Yi Autonomous Prefecture and Panzhihua City in Sichuan Province to the east. It has one municipality and four counties. Lijiang City is located in Yungui Plateau and Qinghai-Tibet Plateau. It is one of the key forest areas in Yunnan Province and one of the west and east power transmission bases of China's hydropower industry. Lijiang City is a multi-ethnic settlement, except for the Han nationality, there are a total of 22 ethnic minorities. Lijiang is the only prefecture-level city with three World ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Simple Suspension Bridge
A simple suspension bridge (also rope bridge, swing bridge (in New Zealand), suspended bridge, hanging bridge and catenary bridge) is a primitive type of bridge in which the deck of the bridge lies on two parallel load-bearing cables that are anchored at either end. They have no towers or piers. The cables follow a shallow downward catenary arc which moves in response to dynamic loads on the bridge deck. The arc of the deck and its large movement under load make such bridges unsuitable for vehicular traffic. Simple suspension bridges are restricted in their use to foot traffic. For safety, they are built with stout handrail cables, supported on short piers at each end, and running parallel to the load-bearing cables. Sometime these may be the primary load-bearing element, with the deck suspended below. Simple suspension bridges are considered the most efficient and sustainable design in rural regions, especially for river crossings that lie in non-floodplain topography such a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tongtian River
The Tongtian River ( zh, , ) or Zhi Qu ( Tibetan) is a long river in Qinghai Province in western China. It begins at the confluence of the Ulan Moron and Dangqu rivers, before flowing southeast and meeting the Jinsha River near the border of Qinghai and Sichuan. It is part of the Yangtze River drainage basin. Name The Chinese name comes from a fabled river in the classic novel ''Journey to the West''. In antiquity, it was called the Yak River. In Mongolian, this section is known as the Murui-ussu (, lit. "Winding Water") and is sometimes confused with the nearby Baishui. Yule, Henry. ''The River of Golden Sand: The Narrative of a Journey Through China and Eastern Tibet to Burmah'', Vol. 1p. 35. "Introductory Essay." 1880. Reprint: Cambridge University Press, 2010. Retrieved August 14, 2013. Geography The three principal headwaters—the Chumaer, Muluwusu, and Akedamu rivers—join to form the Tongtian River, which flows southeast to Zhimenda near the frontier bet ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jinsha River
The Jinsha River (, Classical Tibetan, Tibetan: Dri Chu, འབྲི་ཆུ, ) or Lu river, is the Chinese name for the upper stretches of the Yangtze River. It flows through the provinces of the PRC, provinces of Qinghai, Sichuan, and Yunnan in western China. The river passes through Tiger Leaping Gorge. It is sometimes grouped together with the Lancang River, Lancang (upper Mekong) and Nujiang River, Nu (upper Salween) as the ''Sanjiang'' ("Three Rivers") area, part of which makes up the Three Parallel Rivers of Yunnan Protected Areas. The river is important in generating hydroelectric power, and several of the world's List of largest hydroelectric power stations, largest hydroelectric power stations are on the Jinsha river. Name The river was first recorded as the Hei (, ''Hēishuǐ'', lit. "Blackwater") in the Warring States period, Warring States' "Tribute of Yu". It was described as the Sheng (traditional characters, t , simplified characters, s , '' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
