Hezhang Bridge

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Hezhang Bridge
赫章特大桥
Hezhang, Guizhou, China
699 feet high / 213 meters high
591 foot span / 180 meter span
2013

Hezhang BridgeByGeomeng.jpg


Located near the city of the same name in northwestern Guizhou Province, the giant Hezhang Bridge is one for the record books with a central pier 195 meters high from base to cap. Only Jingyang Bridge, the Millau Viaduct and Mexico's San Marcos bridge have taller piers. The gargantuan super pier supports two main spans of 180 meters with a configuration of 9×40 +96+2×180+96 +5×30 meters. A cable stayed design with a span of 322 meters was studied but passed in favor of the double beam span design.

Located along the S20 Bijie-Weining Expressway, the single-cell box beam spans have a width of 10.73 meters and a bottom width of 6.5 meters. The beam depth is 11.5 meters over the piers and 4 meters at midspan. The massive central pier is rectangular with a dimension of 17.5 by 9 meters with a gradual slope of 60:1. The foundation of the pier is composed of 16 piles with a diameter of 2 meters. The total deck width is 21.5 meters.


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Hezhang River Bridge Elevation


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Image by Eric Sakowski / HighestBridges.com


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Image by Eric Sakowski / HighestBridges.com


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Image by Eric Sakowski / HighestBridges.com


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Image by Eric Sakowski / HighestBridges.com


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Image by Eric Sakowski / HighestBridges.com


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Image by Eric Sakowski / HighestBridges.com


HezhangCave.jpg

Image by Eric Sakowski / HighestBridges.com


HezhangCentralPier.jpg

Image by Eric Sakowski / HighestBridges.com


HezhangRiverView.jpg

Image by Eric Sakowski / HighestBridges.com


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Image by Eric Sakowski / HighestBridges.com


HezhangBridgeWide.jpg

Image by Eric Sakowski / HighestBridges.com


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Image by Eric Sakowski / HighestBridges.com


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HezhangPierUp.jpg

Image by Eric Sakowski / HighestBridges.com


HezhangPanorama.jpg

Image by Eric Sakowski / HighestBridges.com


HezhangLonglensPier.jpg

Image by Eric Sakowski / HighestBridges.com


HezhangPier&Road.jpg

Image by Eric Sakowski / HighestBridges.com


HezhangPierBase&Road.jpg

Image by Eric Sakowski / HighestBridges.com


HezhangPierBase.jpg

Image by Eric Sakowski / HighestBridges.com


HezhangPierBaseLonglens.jpg

Image by Eric Sakowski / HighestBridges.com


HezhangPierBottom.jpg

Image by Eric Sakowski / HighestBridges.com


HezhangPierCentered.jpg

Image by Eric Sakowski / HighestBridges.com


HezhangPierTopLonglens.jpg

Image by Eric Sakowski / HighestBridges.com


HezhangMainPier.jpg

Image by Eric Sakowski / HighestBridges.com


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HezhangCentralPier2.jpg

Image by Eric Sakowski / HighestBridges.com


HezhangShedInside.jpg

Image by Eric Sakowski / HighestBridges.com


HezhangUpView.jpg

Image by Eric Sakowski / HighestBridges.com


HezhangWestEnd.jpg

Image by Eric Sakowski / HighestBridges.com


HezhangWindTurbine2.jpg

Image by Eric Sakowski / HighestBridges.com


HezhangWestCliff.jpg

Image by Eric Sakowski / HighestBridges.com


HezhangInterchange.jpg

Image by Eric Sakowski / HighestBridges.com


HezhangFromEnd.jpg

Image by Eric Sakowski / HighestBridges.com


HezhangCityWide.jpg

Hezhang city as seen from the bridge. Image by Eric Sakowski / HighestBridges.com


HezhangWideConstruction.jpg


HezhangCanyon.jpg


HezhangSuspensionLocation.jpg

The gap shown above is located on the south side of the city where an alternative route for the expressway was studied. The deep canyon would have been crossed with an 808 meter span suspension bridge. Image by Eric Sakowski / HighestBridges.com


HezhangSuspensionProposal2.jpg

Image by Eric Sakowski / HighestBridges.com


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HezhangClearValley.JPG

A clear view of the valley just before bridge construction began.


HezhangBridgeSign.jpg

Image by Eric Sakowski / HighestBridges.com


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10HighestPiers.jpg


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Construction workers high above the central pier.


HezhangPierFinished.jpg

Image by www.gog.com.cn.


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HezhangCityFromExpressway.jpg

Hezhang City from the expressway. Image by Eric Sakowski / HighestBridges.com


HezhangSatellite.jpg

Hezhang Bridge satellite image.


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Faxianghe140mtr BeamNorthOfHezhang.jpg

Hezhang Bridge location map.


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