Zhongzhou Yangtze River Bridge

Zhongzhou Yangtze River Bridge

忠州长江大桥
Coordinates30°13′55″N 108°00′21″E / 30.231944°N 108.005833°E / 30.231944; 108.005833
Carries G50 Huyu Expressway
CrossesYangtze River
LocaleZhong County, Chongqing, China
Other nameZhongzhou Changjiang Bridge
Characteristics
DesignCable-stayed
Total length2,174 metres (7,133 ft)
Height247.5 metres (812 ft)[1]
Longest span460 metres (1,510 ft)[2]
Clearance above84–134 metres (276–440 ft)[3]
History
Opened2009
Location
Interactive map of Zhongzhou Yangtze River Bridge

The Zhongzhou Yangtze River Bridge is a cable-stayed bridge over the Yangtze River in Zhong County of Chongqing, China. Completed in 2009, the bridge carries traffic on the G50 Shanghai–Chongqing Expressway.[4]

With a main span of 460 metres (1,510 ft), Zhongzhou Yangtze River Bridge was among the longest cable-stayed spans in the world when opened.[5] The bridge was constructed 134 metres (440 ft) above the original river. The reservoir created by the Three Gorges Dam has increased the height of the water below the bridge and the clearance is reduced to 84 metres (276 ft) when the reservoir depth is at it peak.

See also

References

  1. ^ Hu, Wen—jun; Lin, Qiang; Jiang, Hai (2009). "液压自爬模在忠县长江大桥11号墩主塔施工中的应用" [Application of Hydraulic Self-Climbing Form to Construction of Pylon atop Pier No.11 of Zhongxian Changjiang River Bridge]. World Bridges (in Chinese). 2. Chongqing, Wuhan: Bridge Engineering Co.,Ltd.,China Railway Tiyiju Civil Engineering Group; Engineering Quality and Safety Supervision Station of Capital Construction,Committee of Communications; Construction Headquarters of Wuhan Orbital Highway: 34–36. ISSN 1671-7767.
  2. ^ Yuan, Jian—xin; Li, Zhi—da (2009). "重庆忠县长江大桥斜拉桥施工控制计算" [Calculation of Construction Control of Cable-Stayed Bridge of Zhongxian Changjiang River Bridge in Chongqing]. Bridge Construction (in Chinese). 1. Wuhan: Bridge Science Research Institute Ltd.,China Zhongtie Major Bridge Engineering Group; School of Transportation,Wuhan Universily of Technology: 56–59. ISSN 1003-4722.
  3. ^ Sakowski, Eric. "Zhongxian Changjiang Bridge" (Wiki). HighestBridges.com. Retrieved 21 October 2025.
  4. ^ "重庆:石忠高速一期工程26日通车" (in Chinese). 腾讯网. 2009-03-24. Archived from the original on 2016-06-23. Retrieved 2015-01-31.
  5. ^ Zhongxian Bridge at Structurae