OFFSHORE WIND TURBINE CONSTRUCTION METHOD

OFFSHORE WIND TURBINE CONSTRUCTION METHOD

PROBLEM TO BE SOLVED: To provide an offshore wind turbine construction method capable of reducing construction cost and adapting for an increasing in the number of construction units by enabling the wind turbine to be installed without using any special ship such as a jack-up ship or the like.SOLUTI...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: MURAKAWA YOSHINOBU, YAMAGUCHI TAMEHISA, KATO HIDEJI, KASUGAI KIYOHIDE, FUKAZAWA KEISHI
Format: Patent
Sprache:eng ; jpn
Schlagworte:
BLASTING
HEATING
LIGHTING
MACHINES OR ENGINES FOR LIQUIDS
MECHANICAL ENGINEERING
OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
PRODUCING MECHANICAL POWER
WEAPONS
WIND MOTORS
WIND, SPRING WEIGHT AND MISCELLANEOUS MOTORS
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To provide an offshore wind turbine construction method capable of reducing construction cost and adapting for an increasing in the number of construction units by enabling the wind turbine to be installed without using any special ship such as a jack-up ship or the like.SOLUTION: This invention relates to an offshore wind turbine construction method for installing a wind turbine 10 including a base 12 that can be installed in respect to a foundation 40 arranged at an offshore comprising a step for towing the wind turbine 10 assembled in advance and moving it to its installation site; and a step in which after the base 12 constituting the wind turbine 10 is arranged at the upper part of the foundation 40 installed at the installation site, draft adjustment for a floating body supporting the wind turbine 10 is carried out to install the basis 12 at the upper part of the foundation 40.SELECTED DRAWING: Figure 1 【課題】ジャッキアップ船などの特殊船を用いる事なく風車の設置を可能とすることで、施工コストの削減、および施工台数の増大にも対応することのできる洋上風車の架設方法を提供する。【解決手段】洋上に配置された基礎４０に対して載置可能なベース１２を備えた風車１０を架設する洋上風車の架設方法であって、予め組付けられた風車１０を曳航して架設場所まで移動させる工程と、風車１０を構成するベース１２を架設場所に設置された基礎４０の上部に配置した後、風車１０を洋上に支持している浮体の喫水調整を行うことで、基礎４０の上部にベース１２を設置する工程と、を含むことを特徴とする。【選択図】図１