浮体構造物
浮体構造物
To reduce oscillation of the floating body structure as well as reducing mooring tension working on a mooring line.SOLUTION: A floating structure 2 moored to a water bottom 92 by a mooring line includes a floating body 21 long in the front to back direction connected to the mooring line on over-wave side. Thus, drag coefficient of the floating body 21 is capable of being reduced. As a result, mooring tension working on the mooring line 4 is capable of being reduced. In addition, a through hole 211 is provided going through the floating body 21 in the width direction as well as spreading vertically to water surface 91 in the floating structure 2. A central position C in the front to back direction of the through hole 211 is positioned more to back side of center of buoyancy F of the floating body 21. Thus, characteristic period of oscillation of the floating structure 2 is capable of being increased. As a result, resonance with waves is suppressed and the oscillation of the floating structure 2 is capable of being reduced.SELECTED DRAWING: Figure 2
Dokumentinformationen
浮体構造物
2023-12-22
Patent
Elektronische Ressource
Japanisch
| IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |