Sanchahe Bridge Xiarong

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Sanchahe Bridge Xiarong
厦蓉高速三岔河大桥
Liuchangxiang, Guizhou, China
719 feet high / 219 meters high
755 foot span / 230 meter span
2015

SanchaheWide.jpg


One of the ten largest viaducts in the world, the herculean Sancha Bridge is one of many high beam spans on the G76 expressway, the world's greatest high bridge highway. The Sancha River is the southern fork of the great Wujiang river, the longest and most famous in Guizhou Province. To get across this spacious valley 30 kilometers west of Guiyang city, the engineers went with an arrangement of three central spans of 230 meters each. The 4-lane structure is 24.5 meters wide with solid piers as tall as 135 meters. Approach spans bring the total length to 1560 meters.



Sanchahe Bridge Elevation


Sanchahe2014View.jpg

Image by Eric Sakowski / HighestBridges.com


SanchaheCanyonView.jpg

Image by Eric Sakowski / HighestBridges.com


SanchaheLonglens.jpg

Image by Eric Sakowski / HighestBridges.com


SanchahePierLineup.jpg

Image by Eric Sakowski / HighestBridges.com


SanchaheWestEnd.jpg

Image by Eric Sakowski / HighestBridges.com


SanchaheWideSlope.jpg

Image by Eric Sakowski / HighestBridges.com


SanchaheAerial.jpg


SanchaheUpstream.jpg

Sanchahe upstream canyon view. Image by Eric Sakowski / HighestBridges.com


SanchaheDownstream.jpg

Image by Eric Sakowski / HighestBridges.com


Sancha2013Piers.jpg


Sancha2013MainSpan.jpg

Image by www.gzjtss.cn.


SanchaApproaches.jpg


SanchaBridgeConst.JPG


SanchBridgeConst2.jpg


SanchaValley.jpg

Image by www.gzjtss.cn.


SanchaBridgeHighway.jpg


SanchaUpdateSatellite.jpg

Sanchahe Bridge satellite image.


SanchaSatelliteUpdateWide.jpg


SanchaG76Satellite&Bridge.jpg

Sanchahe Bridge satellite image before construction began.


SanchaG76SatelliteWide.jpg


SanchaG76LocationMap.jpg

Sanchahe Bridge location map.

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