[Problem]To safely and efficiently raise upright a floating body for a spar-type offshore wind power generation facility by injecting ballast water at sea.[Solution]A floating body 4 for a spar-type offshore wind power generation facility floating sideways is raised by injecting ballast water at sea, by the steps including a first step of decentering a center of gravity of the floating body 4 for the spar-type offshore wind power generation facility by means of a center-of-gravity decentering means, and a second step of injecting the ballast water to raise upright the floating body 4 for the spar-type offshore wind power generation facility. The center-of-gravity decentering means may be a weight 2 attached to an outer surface of the floating body 4, or a solid ballast 34 introduced in the floating body 4.
METHOD FOR RAISING FLOATING BODY FOR SPAR-TYPE OFFSHORE WIND POWER GENERATION FACILITY
VERFAHREN ZUM HEBEN EINES SCHWIMMKÖRPERS FÜR OFFSHORE-WINDKRAFTANLAGE VOM HOLMTYP
PROCÉDÉ D'ÉLÉVATION DE CORPS FLOTTANT POUR INSTALLATION DE PRODUCTION D'ÉNERGIE ÉOLIENNE EN MER DE TYPE SPAR
2024-02-07
Patent
Elektronische Ressource
Englisch
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