Provided are a floating body structure and an offshore facility with which it is possible to reduce the load applied to a cable put into the sea. A floating body structure (11) is provided with: a lower hull (2) which constitutes a buoyancy body in a submerged state; four pillars (3) which are erected on the lower hull (2); an upper hull (4) which is disposed on the four pillars (3); and protective piping (5) which is supported at both ends by the lower hull (2) and the upper hull (4). The lower hull (2) is configured from a center section (21) and four columnar bodies (22) extending radially from the center section (21). The protective piping (5) is supported at both ends by the center portion (21) of the upper hull (4) and the lower hull (2).
提供能够减轻向投入到海中的缆线施加的负荷的浮体构造物及海上设施。浮体构造物(11)具备以潜入水中的状态构成浮力体的下船体(2)、立设于下船体(2)的4根柱子(3)、配置在4根柱子(3)上的上船体(4)、由下船体(2)及上船体(4)进行两端支承的保护配管(5)。下船体(2)由中心部(21)和从中心部(21)呈放射状延伸出的4根柱状体(22)构成。保护配管(5)由上船体(4)及下船体(2)的中心部(21)进行两端支承。
Floating structure and offshore facility
浮体构造物及海上设施
2022-10-25
Patent
Elektronische Ressource
Chinesisch
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