Design to reduction motion for semi-submersible Platform

摘要

The present invention relates to a shape modification for improving the kinetic performance of a semi-submersible offshore plant. More specifically, in improving exercise performance. The main column (main column) and the pencil column (pencil culumn), It consists of a lower vortex generator and a lower pontoon. The semi-submersible offshore plant has the effect of reducing the width of vertical movement.