Dahe Bridge

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Dahe Bridge
大河特大桥
Liupanshui, Guizhou, China
755 feet high / 230 meters high
4,101 foot span / 1,250 meter span
2020


Dahe Bridge is the second longest span high level bridge in the world with a tower to tower distance of 1,250 meters. The giant crossing is also the longest span bridge ever built in Guizhou Province, a region of China with several other colossal suspension bridges that include Qingshuihe, Balinghe, Beipanjiang Hukun, Chishuihe Chajiaotan, Malinghe Three and Dimuhe Bridges.

Several types of bridge were studied including a giant Millau-like cable stayed viaduct and a multi-span beam bridge. The Dahe Bridge west tower will also be the second tallest suspension bridge tower in the world after Japan's Akashi Kaikyo Bridge with a foundation to tower top difference of 270 meters.


Much of Dahe Bridge will cross over the town of Dahezhen. Image by Eric Sakowski/HighestBridges.com


DaheSuspensionSlope.jpg

The slope where the east tower will be located. Image by Eric Sakowski/HighestBridges.com


DaheCableStayedRender.jpg

Dahe Bridge renders showing the beam and cable stayed proposals.


DaheTrussElevation.jpg


DaheSatellite&Bridge.jpg

Dahe Bridge satellite image.


DaduheLudingLocationMap.jpg

Dahe Bridge location map.