Difference between revisions of "Jinghe Dongzhuang Dam Bridge"
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722 foot span / 220 meter span<br /> | 722 foot span / 220 meter span<br /> | ||
2024<br /> | 2024<br /> | ||
| − | [[File:Dongzhuang | + | [[File:Jinghe Dongzhuang DamFinalDesign.jpg|750px|center]] |
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The 284 meter long Jinghe Dongzhuang Dam Bridge has a span configuration of 19.5+220+19.5 meters and a width that varies between 18 and 36 meters. The converging nature of the two arch ribs results in the deck suspender cables going from a pair on both sides of the outer edge on the south end of the span to just one centerline row of suspender cables on the north end. There is a visitors center and parking area on the north side of the bridge. | The 284 meter long Jinghe Dongzhuang Dam Bridge has a span configuration of 19.5+220+19.5 meters and a width that varies between 18 and 36 meters. The converging nature of the two arch ribs results in the deck suspender cables going from a pair on both sides of the outer edge on the south end of the span to just one centerline row of suspender cables on the north end. There is a visitors center and parking area on the north side of the bridge. | ||
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| + | [[File:Jinghe Dongzhuang DamFinalDesign2.jpg|750px|center]] | ||
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| + | [[File:Dongzhuang Dam Jinghe Bridge.jpg|750px|center]] | ||
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[[File:Dongzhuang old design.jpg|750px|center]] | [[File:Dongzhuang old design.jpg|750px|center]] | ||
Another previous design. | Another previous design. | ||
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| + | [[File:Jinghe Bridge Dongzhuang closure.jpg|750px|center]] | ||
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| + | [[File:Jinghe Dongzhuang DamClosureSky.jpg|750px|center]] | ||
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| + | [[File:Jinghe Dongzhuang DamHighDroneClosure.jpg|750px|center]] | ||
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| + | [[File:Jinghe Dongzhuang DamHighlineClosure.jpg|750px|center]] | ||
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| + | [[File:Jinghe Dongzhuang DamClosure2.jpg|750px|center]] | ||
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| + | [[File:Jinghe Dongzhuang DamFinalCrown.jpg|750px|center]] | ||
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| + | [[File:Jinghe Dongzhuang DamArchHalf.jpg|750px|center]] | ||
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| + | [[File:Jinghe Dongzhuang DamPieceMove.jpg|750px|center]] | ||
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| + | [[File:Jinghe Dongzhuang DamHighlineSky.jpg|750px|center]] | ||
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| + | [[File:Jinghe Dongzhuang DamDownCables.jpg|750px|center]] | ||
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| + | [[File:Jinghe Dongzhuang DamBridgeEnd.jpg|750px|center]] | ||
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| + | [[File:Jinghe Dongzhuang DamPieceMoveLine.jpg|750px|center]] | ||
[[File:JingheDamFirstPiece.jpg|750px|center]] | [[File:JingheDamFirstPiece.jpg|750px|center]] | ||
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| + | [[File:Jinghe Dongzhuang DamFirstPiecePlacement.jpg|750px|center]] | ||
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| − | [[File: | + | [[File:Jinghe Dongzhuang DamHighline.jpeg|750px|center]] |
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| + | [[File:Jinghe Dongzhuang DamTunnel.jpg|750px|center]] | ||
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| + | [[File:Jinghe Dongzhuang DamAerial7.jpg|750px|center]] | ||
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| + | [[File:Jinghe Dongzhuang DamAerial4.jpg|750px|center]] | ||
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| + | [[File:Jinghe Dongzhuang DamDownView2.jpg|750px|center]] | ||
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| + | [[File:Jinghe Dongzhuang DamDownView.jpg|750px|center]] | ||
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| + | [[File:Jinghe Dongzhuang DamDownDiagram.jpeg|750px|center]] | ||
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| + | [[File:Jinghe Dongzhuang DamRender55.jpg|750px|center]] | ||
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| + | [[File:Jinghe Dongzhuang DamMoreMeasure.jpg|750px|center]] | ||
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| + | [[File:Jinghe Dongzhuang DamInline.jpg|750px|center]] | ||
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| + | [[File:Jinghe Dongzhuang DamSectionNumbers.jpg|750px|center]] | ||
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| + | [[File:Jinghe Dongzhuang DamHighlineTower.jpg|750px|center]] | ||
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| + | [[File:Jinghe Dongzhuang DamFirstDeckPlace.jpg|750px|center]] | ||
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| + | [[File:Jinghe Dongzhuang DamFirstSectionLower.jpg|750px|center]] | ||
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| + | [[File:Jinghe Dongzhuang DamFirstArchDropIn.jpg|750px|center]] | ||
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| + | [[File:Jinghe Dongzhuang DamSingleFoundation.jpg|750px|center]] | ||
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| + | [[File:Jinghe Dongzhuang DamStagingArea.jpg|750px|center]] | ||
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| + | [[File:Jinghe Dongzhuang DamDeckArchBox.jpg|750px|center]] | ||
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| + | [[File:Jinghe Dongzhuang DamHighlineMeasure33.jpg|750px|center]] | ||
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| + | [[File:Jinghe Dongzhuang DamDeckStart.jpg|750px|center]] | ||
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| + | [[File:Jinghe Dongzhuang DamTrussPosition.jpg|750px|center]] | ||
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| + | [[File:Jinghe Dongzhuang DamButterfly.jpg|750px|center]] | ||
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| + | [[File:Jinghe Dongzhuang DamTrussPrep.jpg|750px|center]] | ||
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| + | [[File:Jinghe Dongzhuang DamSteelArchCables.jpg|750px|center]] | ||
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| + | [[File:Jinghe Dongzhuang DamStaging.jpg|750px|center]] | ||
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| + | [[File:Jinghe Dongzhuang DamPlacementPiece.jpg|750px|center]] | ||
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| + | [[File:Jinghe Dongzhuang DamPipeTruss.jpg|750px|center]] | ||
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| + | [[File:Jinghe Dongzhuang DamFirstDeckPieces.jpg|750px|center]] | ||
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| + | [[File:Jinghe Dongzhuang DamLowering.jpg|750px|center]] | ||
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| + | [[File:Jinghe Dongzhuang DamDeckWidth2.jpg|750px|center]] | ||
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| + | [[File:Jinghe Dongzhuang DamSecondPiece.jpg|750px|center]] | ||
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| + | [[File:Jinghe Dongzhuang DamArchClosureView.jpg|750px|center]] | ||
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| + | [[File:Jinghe Dongzhuang DamWidth.jpg|750px|center]] | ||
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| + | [[File:Jinghe Dongzhuang DamHeightMeasure.jpg|750px|center]] | ||
| − | [[File: | + | [[File:Jinghe Dongzhuang DamSuspenders.jpg|750px|center]] |
[[File:Jinghe DongzhuangFootbridgeDrone.jpg|750px|center]] | [[File:Jinghe DongzhuangFootbridgeDrone.jpg|750px|center]] | ||
| + | A temporary Jinghe Dongzhuang Dam Footbridge 200 meters high was completed in 2011 and removed in 2022. | ||
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| + | [[File:JingheDamTwoBridges.jpeg|750px|center]] | ||
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| + | [[File:JingheDamSuspensionSide.jpeg|750px|center]] | ||
[[File:JingheSuspension3.jpg|450px|center]] | [[File:JingheSuspension3.jpg|450px|center]] | ||
| − | Access paths | + | Access paths were cut into the cliffs for the preparation of the dam. |
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[[File:JingheSuspension.jpg|450px|center]] | [[File:JingheSuspension.jpg|450px|center]] | ||
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[[File:DongzhuangDamCSAerialRender.jpg|750px|center]] | [[File:DongzhuangDamCSAerialRender.jpg|750px|center]] | ||
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| + | [[File:JingheDongzhuangDamSatelliteNew.jpg|750px|center]] | ||
| + | Jinghe Dongzhuang Dam Bridge satellite image. | ||
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| + | [[File:JingheDongzhuangDamSatelliteNewWide.jpg|750px|center]] | ||
[[File:JingheSatellite.jpg|750px|center]] | [[File:JingheSatellite.jpg|750px|center]] | ||
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| − | [[File: | + | [[File:JingheDongzhuangDamFootbridgeLocationMap.jpg|750px|center]] |
Jinghe Dongzhuang Dam Bridge location map. | Jinghe Dongzhuang Dam Bridge location map. | ||
[[Category:Bridges in China]] | [[Category:Bridges in China]] | ||
Latest revision as of 01:53, 14 October 2023
Jinghe Dongzhuang Dam Bridge
东庄水利枢纽泾河大桥
Yanxiazhen, Shaanxi, China
(656) feet high / (200) meters high
722 foot span / 220 meter span
2024
One of the highest and most beautiful spans in all of Northern China, the Jinghe Dongzhuang Dam Bridge is a 2-lane, Y-shaped steel through arch with pedestrian walkways on both sides of the bridge.
The 284 meter long Jinghe Dongzhuang Dam Bridge has a span configuration of 19.5+220+19.5 meters and a width that varies between 18 and 36 meters. The converging nature of the two arch ribs results in the deck suspender cables going from a pair on both sides of the outer edge on the south end of the span to just one centerline row of suspender cables on the north end. There is a visitors center and parking area on the north side of the bridge.
A previous arch design with a main span of 193 meters.
Another previous design.
A temporary Jinghe Dongzhuang Dam Footbridge 200 meters high was completed in 2011 and removed in 2022.
Access paths were cut into the cliffs for the preparation of the dam.
Jinghe Dongzhuang Dam Bridge satellite image.
Jinghe Dongzhuang Dam Bridge location map.
