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The bridges and tunnels across the Yangtze River carry rail and road traffic across China's longest and largest river and form a vital part of the country's transportation infrastructure. The "Long River" bisects China proper from west to east, and every major north-south bound highway and railway must cross the Yangtze. Large urban centers along the river such as Chongqing, Wuhan, and Nanjing also have urban mass transit rail lines crossing the Yangtze.
Until the completion of the Wuhan Yangtze River Bridge in 1957, there were no crossings across the main stretch of the Yangtze known as Changjiang, from Yibin to the river mouth in Shanghai, a distance of 2,884 km (1,792 mi). Since then, over 75 bridges and six tunnels have been built over this stretch, the overwhelming majority since 1990. They reflect a broad array of bridge designs and, in many cases, represent significant achievements in modern bridge engineering. Several rank among the world's longest suspension, cable-stayed and arch bridges as well as some of the highest and tallest bridges.
Upriver from Yibin, bridge spans are more common along the Jinsha and Tongtian sections where the Yangtze is much narrower, although numerous new bridges are being added. The oldest bridge over the Yangtze is the Jinlong, a simple suspension bridge over the Jinsha section of the river in Lijiang, Yunnan that was first built in 1880.
The Yangtze River forms a major geographic barrier dividing northern and southern China. For millennia, travelers crossed the Yangtze by ferry. In the first half of the 20th century, rail passengers from Beijing to Guangzhou and Shanghai had to disembark, respectively, at Hanyang and Pukou, and cross the river by steam ferry before resuming journeys by train.
The first bridge to cross the Changjiang section of the river, the Wuhan Yangtze River Bridge, was built from 1955 to 1957. The dual-use road-rail bridge was a major infrastructural project in the early years of the People's Republic and was completed with Soviet assistance. The second bridge was a single-track railway bridge built in Chongqing in 1959. The Nanjing Yangtze River Bridge, also a road-rail bridge, was the first bridge to cross the lower reaches of the Yangtze. It was built from 1960 to 1968, after the Sino-Soviet split, and did not receive foreign assistance. The Zhicheng Road-Rail Bridge followed in 1971 and then the Chongqing Road Bridge in 1977. Only one bridge was completed in the 1980s, at Luzhou in 1982. Bridge-building resumed in the 1990s and accelerated in the first decade of the 21st century. The Jiujiang Bridge of 1992 was the first crossing for Jiangxi Province. The Tongling Bridge of 1995 was the first bridge to serve Anhui Province.
By 2005, there were over 50 bridges and one tunnel across the Yangtze River between Yibin and Shanghai, including some of the longest and tallest bridges in the world.
The rapid pace of bridge construction has continued. As of October 2014, urban Chongqing has 17 bridges, Wuhan has seven bridges and three tunnels across the Yangtze, and Nanjing has five bridges and two tunnels. About a dozen other bridges are now under construction.
In the upper reaches of the Yangtze above Yibin, the Jinsha (Gold Sands), Tongtian, and Tuotuo sections of the river are narrower and bridges are more numerous. As of October 2014, Yibin had 10 bridges across the Jinsha and Panzhihua had 16.
Many of the bridges over the Jinsha in Yunnan, Sichuan and Tibet are simple suspension bridges that can only support travelers on foot and pack animals. The oldest of these, the Jinlong Bridge in Lijiang, dates to 1880. The Taku Jinsha River Bridge under construction in Lijiang, is set be become the highest bridge in the world with a bridge deck that is 512 m (1,680 ft) above the surface of the river.[1]
For 2,884 km (1,792 mi) from the river's mouth at Shanghai up to the confluence with the Min River at Yibin, the Yangtze River is known in Chinese as the Changjiang or the Long River.
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Netherlands, Istanbul, Turkey, Patras, Belgrade
Chongqing, Chengdu, Shaanxi, Tibet Autonomous Region, Gansu
Cable-stayed bridge, Brooklyn, New York City, New Jersey, Bridge
Concrete, Florence, Truss arch bridge, Cast iron, Arch
Sichuan, Beijing, Shanghai, Hubei, Hunan
Yangtze River bridges and tunnels, Shanghai, Haidian Island, Wuhan Yangtze River Bridge, Xihoumen Bridge
Chongqing, Shanghai, Beijing, Jiangsu, Guangdong
England, China, London, Jiangsu, Pittsburgh
Chongqing, China, Yangtze River, Yangtze River bridges and tunnels, Structurae
Ma'anshan, Anhui, China, Yangtze River, List of longest suspension bridge spans