Home > Performance > Steel Bridges > Special Type Bridges
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 Description :
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Steel bridge supervision service for approach road construction project of Yeosu national Ind. complec(work section #1) |
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Bridge Name :
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Yeosu Grand Bridge |
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Owner :
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Jeolla Nam-do, Steel bridge supervision service for Approach road construction project of Yeosu national Ind. complec(work section #1) |
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Client :
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Seoyeong Engineering Co., Ltd. |
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Prime Vendor :
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Doosan Machatec. Co., Ltd. / Dongbu Corporation |
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Remarks :
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• Project Name : Access road to Yeosu National Industrial Complex(work section #1)
• Constructor : GS Engineering & Construction Corp.
• Period : July 2009 ~ Dec. 2011
• Outline :
-Total Steel Weight 11,803 ton
Marine Main Bridge(Cable stayed bridge, Orthotropic deck, L=760m, 6313Ton)
Marine Conjunction Bridge(L=650m, 3293Ton),
Land side Bridge(Wollae IC1-gyo : L=497.2m, 1236Ton, Wollae IC2-gyo : L=395m, 962Ton)
• Type of Bridge : Five-span composite cable-stayed bridge with double-plane cable system
• Total span length of cable stsyed bridge : L=760m(2@82.5+430+2@82.5)
• Width : W = 25.9m (two-way, 4-lane)
• Type of Girder: 2- Plate Girder(H=2.6m)
• Type of Pylon : 2-Vertical H-Shaped Concrete Pylon
• Cable : Semi-Fan Type, MS(Multi-Strand Cable)
• Navigation channel : 300m x 52m (navigable for 4,000-TEU vessel)
• Anchoring : Indirect anchoring system on stiffening girder
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Description :
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Steel bridge supervision service for Gyeongnam innovation city West entrance bridge construction project |
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Bridge Name :
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Kimsimin Grand Bridge |
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Owner :
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Gyeongsang-Namdo Provincial Government |
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Client :
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Hansung Technology Development Co., Ltd. |
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Prime Vendor :
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Doosan Mechatec Co., Ltd. |
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Remarks :
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•Period: Apr. 2011 ~ Oct. 2011 •Contents : asymmetric self-anchored cable stayed bridge(weight 1,903 ton), overall length 347.5m, width 18.5~34m, pedestrian bridge(steel box girder,299 ton), ramp etc., total weight 2,202 ton. |
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Description :
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Steel Bridge supervision service for road construction project connecting Dolsan and Hwatae islands |
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Bridge Name :
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Handol Grand Bridge(Temporary Name) |
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Owner :
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Igsan Regional Construction & Management Administration |
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Client :
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Chungsuk Engineering Co., Ltd. |
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Prime Vendor :
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Hanjin Heavy Ind.Co., Ltd.(Incheon work) |
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Remarks :
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• Period : Sep. 2008~ June. 2013 • Constructor : Hanjin Heavy Ind. Co., Ltd.
• Main Particulars : Total Steel Weight 12,556 Ton, Overall Bridge Length L1665m=Marine Main Bridge(Cable stayed bridge) 1020m(=71m+189m+500m+189m+71m) + Marine connection bridge(Steel composite Steel Box Girder) 325m(=65m x 5 span) + Land side Bridge(IPC Girder) 320m(=40m x 8 span), Reverse Y-Type Steel Pylon 2 Units (H=130m, Mat'l SM490Y, 3640Ton), Main Bridge(Girder: 2-Box Edge Girder : Mat'l HSB500, 6261Ton), Connection bridge(Girder : Mat'l SM490Y, 1670Ton), Cable(Multi Parallel Strand, Inclined 2-planes disposed, 1656Ton), |
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