To provide oscillation suppression structure for a self-standing type storage tank, capable of reducing a burden of installation operation on aquatic structures.SOLUTION: Oscillation suppression structure includes a pair of oscillation suppression units 11, 11 positioned on both sides of a protrusion 12 provided on an apex 3a of a storage tank 3. Each oscillation suppression unit 11 includes a buffer member 13 installed on the protrusion 12 and stoppers 14 including a plate-like member 20 facing the buffer member 13 and a support member 23 with an attachment surface 23a to the plate-like member 20. In the plate-like member 20, only portions on both sides in a direction horizontally orthogonal to an arrangement direction of the pair of oscillation suppression units 11, 11 are attached to the attachment surface 23a by bolts 30 as fastening members.SELECTED DRAWING: Figure 3
【課題】水上構造物に対して設置作業の負担を軽減できる自立型貯留タンクの揺動抑制構造を提供する。【解決手段】揺動抑制構造は、貯留タンク3の頂部3aに設けられた凸部12の両側に位置する一対の衝突緩衝部11、11を備える。各衝突緩衝部11は、凸部12に設置される緩衝部材13と、緩衝部材13に面する板状部材20、及び、板状部材20の取付面23aを有する支持部材23を含むストッパ14とを含む。板状部材20は、一対の衝突緩衝部11、11の配列方向と水平に直交する方向における両側の部分のみが、締結部材としてのボルト30によって取付面23aに取り付けられている。【選択図】図3
OSCILLATION SUPPRESSION STRUCTURE FOR SELF-STANDING TYPE STORAGE TANK
自立型貯留タンクの揺動抑制構造
2023-09-20
Patent
Electronic Resource
Japanese
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
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