Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
OFFSHORE WINDMILL FABRICATION AND TOWING METHOD
To provide an offshore windmill fabrication and towing method capable of realizing efficient fabrication and towing of an offshore windmill mounted with a floating type concrete foundation.SOLUTION: An offshore windmill fabrication and towing method is to fabricate an offshore windmill 80 by assembling a tower 82 on a floating type concrete foundation 70 in a state where the foundation is floated and moored to a quay wall P and to tow the windmill offshore. The offshore windmill fabrication and towing method comprises: a preparation step of lowering an elevation of the floating type foundation 70 while keeping a draft of the floating type foundation 70 smaller than a water depth of the quay wall P by partially filling a ballast chamber 79A of the floating type foundation 70 with water; an offshore windmill fabrication step of fabricating the offshore windmill 80 by assembling the tower 82 on the floating type foundation 70 with the same floating on water; and a towing step of towing the offshore windmill 80 to a designated offshore position after adjusting the draft suitable for towing operation by discharging ballast water from the ballast chamber 79A.SELECTED DRAWING: Figure 18
【課題】コンクリート製の浮体式基礎を備えた洋上風車の効率的な製作と曳航を実現できる、洋上風車の製作曳航方法を提供する。【解決手段】岸壁Ｐに係留したコンクリート製の浮体式基礎７０を水上に浮上させた状態でタワー８２を接続し、洋上風車８０を製作して曳航する、洋上風車の製作曳航方法であり、浮体式基礎７０のバラスト室７９Ａに注水して、浮体式基礎７０の吃水を岸壁Ｐの水深よりも小さくしつつ、浮体式基礎７０のレベルを下げる調整を行う準備工程と、水上に浮上させた状態の浮体式基礎７０に対して、タワー８２を接続して洋上風車８０を製作する、洋上風車製作工程と、バラスト室７９Ａからバラスト水を排水して吃水を曳航用の吃水に戻した後、洋上風車８０を洋上の所定位置まで曳航する、曳航工程とを有する。【選択図】図１８
OFFSHORE WINDMILL FABRICATION AND TOWING METHOD
To provide an offshore windmill fabrication and towing method capable of realizing efficient fabrication and towing of an offshore windmill mounted with a floating type concrete foundation.SOLUTION: An offshore windmill fabrication and towing method is to fabricate an offshore windmill 80 by assembling a tower 82 on a floating type concrete foundation 70 in a state where the foundation is floated and moored to a quay wall P and to tow the windmill offshore. The offshore windmill fabrication and towing method comprises: a preparation step of lowering an elevation of the floating type foundation 70 while keeping a draft of the floating type foundation 70 smaller than a water depth of the quay wall P by partially filling a ballast chamber 79A of the floating type foundation 70 with water; an offshore windmill fabrication step of fabricating the offshore windmill 80 by assembling the tower 82 on the floating type foundation 70 with the same floating on water; and a towing step of towing the offshore windmill 80 to a designated offshore position after adjusting the draft suitable for towing operation by discharging ballast water from the ballast chamber 79A.SELECTED DRAWING: Figure 18
【課題】コンクリート製の浮体式基礎を備えた洋上風車の効率的な製作と曳航を実現できる、洋上風車の製作曳航方法を提供する。【解決手段】岸壁Ｐに係留したコンクリート製の浮体式基礎７０を水上に浮上させた状態でタワー８２を接続し、洋上風車８０を製作して曳航する、洋上風車の製作曳航方法であり、浮体式基礎７０のバラスト室７９Ａに注水して、浮体式基礎７０の吃水を岸壁Ｐの水深よりも小さくしつつ、浮体式基礎７０のレベルを下げる調整を行う準備工程と、水上に浮上させた状態の浮体式基礎７０に対して、タワー８２を接続して洋上風車８０を製作する、洋上風車製作工程と、バラスト室７９Ａからバラスト水を排水して吃水を曳航用の吃水に戻した後、洋上風車８０を洋上の所定位置まで曳航する、曳航工程とを有する。【選択図】図１８
OFFSHORE WINDMILL FABRICATION AND TOWING METHOD
洋上風車の製作曳航方法
TOYAMA MASAAKI (Autor:in) / KURAKADO TAKASHI (Autor:in) / SATO YOTA (Autor:in) / LIM SEONG-KYU (Autor:in) / KAWABE HIROTAKA (Autor:in) / KAWAMURA TAKANORI (Autor:in)
12.03.2024
Patent
Elektronische Ressource
Japanisch
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