Home > Performance > Steel Bridges > Overseas Bridges
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Description :
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Third Party Inspection Service for Walterdale Bridge Replacement Project during manufacturing |
Bridge Name :
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Walterdale Bridge, Canada |
Owner :
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City of Edmonton, Canada/ Acciona Pacer J/V |
Client :
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Hyundai Engineering & Steel Insustries Co., Ltd. |
Prime Vendor :
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Hyundai Engineering & Steel Insustries Co., Ltd.(Yulchon Factory) |
Remarks :
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1) Project Name: Third Party Inspection Service for Walterdale Bridge Replacement Project during manufacturing. 2) Main Particulars : Replacement of existed 3 span truss type Bridge to Nielsen Archbridge(14 degree to the vertical), W 20.4m x total span 230m, Total steel weight 5,213Ton, 3)Period of inspection service : April 2014 ~ April 2015 (12 Months) 4) Hyundai Engineering & Steel Insustries Co., Ltd.(Yulchon Factory), Suncheon, Korea 5) Purchaser/ Constructor : City of Edmonton(Canada)/ Acciona Pacer Joint Venture |
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Description :
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Supervision Service of Prestressing Strand for Turkey Northern Marmara Motorway Project During Manufacturing |
Bridge Name :
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Bosphorus Bridge |
Owner :
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ICA (Ictas/Turkey+ Astaldi/Italy Joint Venture) |
Client :
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ICA |
Prime Vendor :
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KISWIRE(Yangsan, Korea) & WISCO (Long Teng Steel in China) |
Remarks :
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• Project Name : Supervision Service of Prestressing Strand for Turkey Northern Marmara Motorway Project During Manufacturing.
• Service Duration : Jan. 2014 ~ Feb. 2015
• Purchaser: ICA (Ictas/Turkey+ Astaldi/Italy Joint Venture)
• Constructor : IC Ictas-Astaldi JV
• Manufacturer : KISWIRE(Yangsan, Korea) & WISCO (Long Teng Steel in China)
• Inspection Article & Inspection Items:
1) Article : Prestressing Strand
2) Gross Weight : 18,000 ton(3000Ton KISWIRE, 15000Ton WISCO, China)
3) Main Spec.
• Material : ASTM A 416 Type 270K Low Relaxation
• PPWS cables
Nominal
Diameter
(mm)
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Cross
Sectional Area
(mm2)
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Unit Weight
(Kgf)
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Yield
Strength
(Kgf)
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Strand Breaking
Strength
(Kgf)
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Elongation
(%)
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Remark
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15.24
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140.0
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1.102
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23,460
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26,070
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Min.3.5
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• Relaxation Loss
- Under loading of 70% load of Breaking Strength : Max. 2.5%
- Under loading of 80% load of Breaking Strength : Max. 3.5%
• Straightness Inspection
• Appreance Inspection
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