Offshore Foundation Drilling (OFD An innovative system to ...· Hochtief – Herrenknecht | Husum page 1
Offshore Foundation Drilling (OFD An innovative system to ...· Hochtief – Herrenknecht | Husum page 2
Offshore Foundation Drilling (OFD An innovative system to ...· Hochtief – Herrenknecht | Husum page 3
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Offshore Foundation Drilling (OFD An innovative system to ...· Hochtief – Herrenknecht | Husum

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  • Hochtief Herrenknecht | Husum | 19.09.2012 | www.husumwindenergy.com

    Offshore Foundation Drilling (OFD)

    An innovative system to drill offshore foundations

    Offshore Foundation Drilling (OFD)

    An innovative system to drill offshore foundations

  • Hochtief Herrenknecht | Husum | 19.09.2012 | www.husumwindenergy.com

    Offshore Foundation Drilling (OFD)

    Cooperation of Experts

    Offshore Foundation Drilling (OFD)

    Cooperation of Experts HOCHTIEF Solutions AG

    Civil Engineering Marine and Offshore

    (CEM) - Offshore Experts

    e.g. Baltic 2, Global Tech 1, Horn Sea Met

    Mast

    HOCHTIEF Solutions AG

    Civil Engineering and Tunneling (CET)

    Tunneling Experts

    e.g. Gotthard Base Tunnel, CrossRail,

    U4 Hamburg, XFEL Hamburg

    Herrenknecht AG

    Business Unit Utility Tunnelling (BUUT)

    worldwide leading maufacturer

    e.g. world largest EPB-Shield, OFD-

    technology based on VSM technique

  • Hochtief Herrenknecht | Husum | 19.09.2012 | www.husumwindenergy.com

    Offshore Foundation Drilling (OFD)

    Construction Method

    Offshore Foundation Drilling (OFD)

    Construction Method

  • Hochtief Herrenknecht | Husum | 19.09.2012 | www.husumwindenergy.com

    Soft rock

    Hard rock

    Offshore Foundation Drilling (OFD)

    Solutions for upcoming Offshore foundations

    Offshore Foundation Drilling (OFD)

    Solutions for upcoming Offshore foundations

    large diameter for bigger offshore wind

    energy turbines (d > 7,0 m)

    sound reduction during installation

    (Germany < 160 dB redB(A) in 750 m)

    independed from geologic parameters

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    1985 1995 2005 2015 2025 2035

    WE

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    eist

    ung

    [MW

    ]

    Jahr

    Historische Entwicklungder ausgefhrten/geplanten

    WEA-Leistungsgre

    year

    Win

    d en

    ergy

    turb

    ines

    pow

    er [M

    W]

    Historic development of OWEA power

  • Hochtief Herrenknecht | Husum | 19.09.2012 | www.husumwindenergy.com

    Offshore Foundation Drilling (OFD)

    Thank you for your attention!

    Offshore Foundation Drilling (OFD)

    Thank you for your attention!