Chuandian Jinsha River Bridge
Chuandian Jinsha River Bridge 川滇金沙江特大桥 | |
|---|---|
| Coordinates | 26°58′43.4″N 102°53′38.6″E / 26.978722°N 102.894056°E |
| Carries | G4216 Chengdu–Lijiang Expressway |
| Crosses | Jinsha River |
| Locale | Ningnan County, Sichuan–Qiaojia County, Yunnan, China |
| Characteristics | |
| Design | Suspension |
| Material | Steel, concrete |
| Total length | 1,140 m (3,740 ft)[1] |
| Height | 172 m (564 ft) (east tower) 142 m (466 ft) (west tower)[1] |
| Longest span | 1,060 m (3,480 ft)[2] |
| Clearance above | 360 m (1,180 ft)[3] |
| History | |
| Construction end | 2025 |
| Location | |
Interactive map of Chuandian Jinsha River Bridge | |
The Chuandian Jinsha River Bridge (Chinese: 川滇金沙江特大桥) is a suspension bridge under construction over the Jinsha River between Ningnan County, Sichuan and Qiaojia County, Yunnan, China. The bridge is one of the longest suspension bridges with a main span of 1,060 m (3,480 ft).
The bridge is less than one kilometer from the older Baihetan Jinsha River Bridge (Chinese: 白鹤滩金沙江大桥). The Baihetan Dam formed a reservoir on the Jinsha River.
See also
- Bridges and tunnels across the Yangtze River
- List of bridges in China
- List of longest suspension bridge spans
- List of highest bridges
References
- ^ a b "宜攀高速川滇金沙江特大桥顺利合龙" [The Sichuan-Yunnan Jinsha River Bridge on the Yipan Expressway was successfully completed]. Yunnan Daily (in Chinese). 9 August 2024. Retrieved 17 October 2025.
- ^ Ding, De-hao; Liu, Xin-hua (2023). "金沙江特大桥钢桁加劲梁设计关键技术" [Key Design Techniques for Steel-Truss Stiffening Girder of Jinshajiang River Bridge]. Bridge Construction (in Chinese). 53 (S1). Wuhan: CCCC Second Highway Consultants Co.,Ltd.: 69–75. ISSN 1003-4722.
- ^ Sakowski, Eric. "Jinshajiang Bridge Chuandian" (Wiki). HighestBridges.com. Retrieved 17 October 2025.
External links
- 川滇金沙江特大桥 at Baidu Baike (in Chinese)