PROBLEM TO BE SOLVED: To provide a floating body structure capable of suppressing fluctuation and breakage due to collision of a floating body such as floating ice.SOLUTION: A floating body structure includes: a cylindrical turret part 10 connected with mooring ropes 40-1, 40-2 fixed to the sea bottom; and a hollow cylindrical or hollow polygonally columnar floating body part 20 rotating around a lateral wall of the turret part 10. Therein, the floating part 20 includes a polygonal first surface 21 which is disposed on the side of the sea bottom and has an outer circumference of circular shape or polygon having n summits (where n is an integer of 5 or more), a second surface 22 which is disposed in parallel to the first surface and has an outer circumferential shape equal to that of the first surface, a lateral wall part 23 which connects an outer circumferential part of the first surface and an outer circumferential part of the second surface and a turret storage part 24 which penetrates center parts of the first surface and the second surface and stores the turret part 10.SELECTED DRAWING: Figure 1
【課題】流氷のような浮遊物の衝突による揺動及び破損を抑制できる浮体構造物を提供する。【解決手段】海底に固定された係留索40−1、40−2と接続されている円筒状のターレット部10と、ターレット部10の側壁の周りで回転する中空の円柱状又は中空の多角柱状の浮体部20とを備え、浮体部20は、海底の側に設けられた、外周が円形又はn個(ただし、nは5以上の整数)の頂点を有する多角形の第1面21と、第1面と平行に設けられた、外周が第1面と同等の形状の第2面22と、第1面の外周部と第2面の外周部とを接続する側壁部23と、第1面及び第2面の中央部を貫通し、ターレット部10を収容するターレット収容部24とを有する。【選択図】図1
FLOATING BODY STRUCTURE
浮体構造物
2016-03-10
Patent
Elektronische Ressource
Japanisch
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |