Husutong Yangtze River Bridge

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Husutong Yangtze River Bridge

沪苏通长江公铁大桥
Husutong Yangtze River Bridge1.JPG
Coordinates 32°00′16″N120°42′49″E / 32.0044°N 120.7136°E / 32.0044; 120.7136
CarriesJiangsu Expwy S19 sign no name.svg Jiangsu S19
China Railways.svg Tonghu Railway
Tongsujiayong Railway
Crosses Yangtze River
Locale Jiangsu, China
Characteristics
Design
Width35 metres (115 ft) [1]
Height330 metres (1,080 ft) [2]
Longest span1,092 metres (3,583 ft) [2]
Clearance below 62 metres (203 ft) [2]
No. of lanes 6 lane highway
4 track railway
History
Construction start1 March 2014
Opened1 July 2020 (Shanghai–Suzhou–Nantong railway)
Location
Husutong Yangtze River Bridge

The Husutong Yangtze River Bridge is a combined rail and road bridge which crosses the Yangtze River in Jiangsu, China. It is the easternmost railway crossing of the Yangtze River.

Contents

Construction began on 1 March 2014. [3] The bridge opened on 1 July 2020. [4]

On its upper level, it carries a six-lane highway for the S19 Nantong–Wuxi Expressway. On its lower level, it carries four railway tracks with a design speed of 200 km/h for the Husutong railway, which opened on 1 July 2020, [4] and the future Tongsujiayong high-speed railway. The main cable-stayed span is 1,092 metres (3,583 ft) long and is supported by two 330 metres (1,080 ft) tall towers. [5] The secondary arch span is 336 metres (1,102 ft) long.

See also

References

  1. Zhang, Yezhi; Li, Quan; Zhang, Xiaolong (July 2016). "沪通公铁两用长江大桥新型全焊箱-桁组合节点受力性能研究" [Research on mechanical behavior of new type box girder-truss composite welded integral joints of Husutong Yangtze river rail-cum-road bridge](PDF). Journal of Railway Science and Engineering (in Chinese). 13 (7). Archived from the original (PDF) on 7 February 2017. Retrieved 3 October 2025.
  2. 1 2 3 Hu, Wen-jun; Mei, Xin-yong; Zhang, Yan-fei; Dai, Hui-min (2022). "沪苏通长江公铁大桥主航道桥桥塔设计关键技术" [Key Design Techniques for Pylons of Main Navigational Channel Bridge of Shanghai-Suzhou-Nantong Changjiang River Bridge]. World Bridges (in Chinese). 50 (3). Wuhan: China Railway Major Bridge Reconnaissance & Design Institute Co.,Ltd.: 1–7. ISSN   1671-7767.
  3. "沪通铁路开建 01-要闻-解放日报". 2014-03-08. Archived from the original on 2014-03-08. Retrieved 2020-07-04.
  4. 1 2 "沪苏通铁路今开通,上海大都市圈迎加快发展新契机". www.yicai.com. Retrieved 2020-07-04.
  5. 陈子琰. "Main tower of world's largest road-rail cable-stayed bridge built - Chinadaily.com.cn". www.chinadaily.com.cn. Retrieved 2020-07-04.