Difference between revisions of "Najiehe Railway Bridge"

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The Najiehe Railway arch pieces were lowered into place using a highline with two towers 120 meters tall with a span of 458 meters.  The rail level is approximately 285 meters above the full level of a reservoir formed from a downstream dam and approximately 310 meters to the original level of the Sancha (Wujiang) River.
 
The Najiehe Railway arch pieces were lowered into place using a highline with two towers 120 meters tall with a span of 458 meters.  The rail level is approximately 285 meters above the full level of a reservoir formed from a downstream dam and approximately 310 meters to the original level of the Sancha (Wujiang) River.
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[[File:NajieheRailwayFinalElevation.jpg|750px|center]]<br />
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Najiehe Railway Bridge Elevation<br />
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Revision as of 05:29, 1 June 2016

Najiehe Railway Bridge
纳界河特大桥
Liuchangxiang, Guizhou, China
1,017 feet high / 310 meters high
1,155 foot span / 352 meter span
2016

NajieheComplete.jpg


Upon its opening in 2016, the Najiehe Railway Bridge became the highest railway span on earth with a deck approximately 310 meters above the original level of the great Wujiang River. The 352 meter span steel arch is the highest structure on an east-west line that connects Guiyang city with Zhijin and Nayong to the west.

The Wu River is known as the Sancha River where the Najiehe Railway Bridge crossing is located. By far the largest and most famous river in Guizhou Province, the Wujiang also has more high bridges across its waters then any other river in the world. The single track railway line has several other high bridges along its route, most notably the giant beam span over the Wuzuohe River.

The Najiehe Railway arch pieces were lowered into place using a highline with two towers 120 meters tall with a span of 458 meters. The rail level is approximately 285 meters above the full level of a reservoir formed from a downstream dam and approximately 310 meters to the original level of the Sancha (Wujiang) River.


NajieheRailwayFinalElevation.jpg

Najiehe Railway Bridge Elevation


NajieheCompleteView.jpg


NajieheFromDrone.jpg


NajieheTrussFromEastCanyon.jpg

Image by Eric Sakowski / HighestBridges.com


NajieheArchClosed.jpg

Image by Eric Sakowski / HighestBridges.com


NajieheDecking2015.jpg


NajieheArchSupports.jpg


Najiehe railway from water.jpg


NajieheSeptember16.jpg


NajieheArchCloseEastSide.jpg

Image by Eric Sakowski / HighestBridges.com


NajieheSeptember3.jpg


NajieheSeptember16Closure.jpg


NajieheArchClosureView6.jpg


NajieheArchClosureView.jpg


NajieheArchClosureView3.jpg


NajieheArchClosureView4.jpg


NajieheSeptember1.jpg


NajieheHighline.jpg


253NajieheLonglensByFilmer.jpg

Image by John Filmer.


254NajieheRailwayByPeter.jpg

The main span of 352 meters consists of four steel box beam ribs. Image by Peter Wu.


255NajieheArchBaseByFilmer.jpg

Image by John Filmer.


256Najiehe&BiaoView.jpg

Image by Eric Sakowski / HighestBridges.com


257NajieheBeamsByFilmer.jpg

Image by John Filmer.


NajieheArchBottomEast.jpg

Image by Eric Sakowski / HighestBridges.com


NajieheArchFromEastView.jpg

Image by Eric Sakowski / HighestBridges.com


NajieheArchFromWest.jpg

Image by Eric Sakowski / HighestBridges.com


NajieheArchSensors.jpg

Arch sensors. Image by Eric Sakowski / HighestBridges.com


NajieheArchSunnyView.jpg

Image by Eric Sakowski / HighestBridges.com


NajieheArchThroughTower.jpg

Image by Eric Sakowski / HighestBridges.com


NajieheArchTrussFromEastEdge.jpg

Image by Eric Sakowski / HighestBridges.com


NajieheBeamBoltsCloseup.jpg

Image by Eric Sakowski / HighestBridges.com


NajieheCrownLonglensView.jpg

Image by Eric Sakowski / HighestBridges.com


NajieheEastTowerLonglens.jpg

Image by Eric Sakowski / HighestBridges.com


NajieheEric&Designer.jpg

Image by Eric Sakowski / HighestBridges.com


NajieheFoundationEastWall.jpg

Image by Eric Sakowski / HighestBridges.com


NajieheHighline&Flags.jpg

Image by Eric Sakowski / HighestBridges.com


NajieheHighlineWestSide.jpg

Image by Eric Sakowski / HighestBridges.com


NajieheLonglensCrown.jpg

Image by Eric Sakowski / HighestBridges.com


NajiehePhotographerShow.jpg

Image by Eric Sakowski / HighestBridges.com


NajiehePieces.jpg

Image by Eric Sakowski / HighestBridges.com


NajieheSpringingLonglens.jpg

Image by Eric Sakowski / HighestBridges.com


NajieheTower&Backstays.jpg

Image by Eric Sakowski / HighestBridges.com


NajieheTower&Cables.jpg

Image by Eric Sakowski / HighestBridges.com


NajieheTowerConnectors.jpg

Image by Eric Sakowski / HighestBridges.com


NajieheTowersOnEastSide.jpg

Image by Eric Sakowski / HighestBridges.com


NajieheTowerTopTruss.jpg

Image by Eric Sakowski / HighestBridges.com


NajieheTowerUpView.jpg

Image by Eric Sakowski / HighestBridges.com


NajieheWestArchCrownLonglens.jpg

Image by Eric Sakowski / HighestBridges.com


NajieheBackstayCableClamps.jpg

Image by Eric Sakowski / HighestBridges.com


NajieheBackstayMachines.jpg

Image by Eric Sakowski / HighestBridges.com


NajieheBackstaysAnchorBlock.jpg

Image by Eric Sakowski / HighestBridges.com


NajieheCableAnchor.jpg

Image by Eric Sakowski / HighestBridges.com


NajieheConstructionArea.jpg

Image by Eric Sakowski / HighestBridges.com


Najiehehighlines.jpg


NajieheMay2014.jpg


NajieheTower&Cliff&Buildings.jpg

Image by Eric Sakowski / HighestBridges.com


NajieheSanchaDownstreamView.jpg

Image by Eric Sakowski / HighestBridges.com


NajieheCanyonFromCablecar.jpg


NajieheStraightDown.jpg


NajieheFoundationRebar.jpg

Image by Eric Sakowski / HighestBridges.com


NajieheWestBuildings&Arch.jpg

Image by Eric Sakowski / HighestBridges.com


NajieheTower&PieerBottom.jpg

Image by Eric Sakowski / HighestBridges.com


NajieheBuildingsFromTower.jpg


NajieheTowerCableAnchorage.jpg

Image by Eric Sakowski / HighestBridges.com


NajieheEastTunnelEntrance.jpg

Image by Eric Sakowski / HighestBridges.com


NajieheHighlineAnchors.jpg

Image by Eric Sakowski / HighestBridges.com


NajieheHighlineCables.jpg

Image by Eric Sakowski / HighestBridges.com


NajieheTowerTopLonglens.jpg

Image by Eric Sakowski / HighestBridges.com


NajieheGorgeFromTowertop.jpg


NajieheGorgeFromTower.jpg


NajieheBeamLift.jpg


NajieheBeamLifting.jpg


NajieheCanyonSunset.jpg


NajieheSatelliteClose.jpg

Najiehe Railway Bridge satellite image.


NajieheSatelliteWide.jpg


NajieheSatellite&Bridge.jpg

Najiehe Railway Bridge satellite image before construction began.


NajieheSatelliteWide&Bridge.jpg


NajieheLocationMap.jpg

Najiehe Railway Bridge location map.