Offshore semi-submersible platform for supporting a wind turbine and offshore electrical energy production facility
AssigneeDoris Engineering
InventorPierrick Yvan, Leon, Marie SAUVAGE
Life of this patent
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Abstract
An offshore semi-submersible platform includes: at least three stabilizing columns; a truss structure securing the at least three stabilizing columns to one another; for at least one of the stabilizing columns, a substantially horizontal perforated plate and a fastening arranged for fastening the substantially horizontal perforated plate to the stabilizing column at least in a working position below a bottom surface of the stabilizing column, creating a wave load attenuation chamber being defined between the substantially horizontal perforated plate in the working position and the bottom surface of the stabilizing column.
Claims15
Offshore semi-submersible platform for supporting a wind turbine, the offshore semi-submersible platform comprising:
- at least three stabilizing columns;
- a truss structure securing the at least three stabilizing columns to one another;
- for at least one of the stabilizing columns, a substantially horizontal perforated plate and a fastening arranged for fastening the substantially horizontal perforated plate to the stabilizing column at least in a working position below a bottom surface of the stabilizing column, creating a wave load attenuation chamber being defined between the substantially horizontal perforated plate in said working position and the bottom surface of the stabilizing column.
Dependencies are inferred from the claim text.