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A platform for research: civil engineering, architecture and urbanism
BUOYANCY BODY AND FREEBOARD ADJUSTMENT METHOD
PROBLEM TO BE SOLVED: To easily adjust a freeboard of a floating body structure so as to be in a desired state when a heavy weight is loaded on the floating body structure.SOLUTION: A buoyancy body 1 is equipped with a bag body 10 which is detachably attached to an underside of a floating body structure 20 floating on a liquid level and has airtightness and flexibility, and an air pressure adjustment device 32 which controls a pressure of gas injected into the interior of the bag body 10. Buoys 12a and 12b are connected to the bag body 10 via wire ropes 13a and 13b, and the bag body is detachably attached to the underside of the floating body structure 20 by use thereof. According to variation in a size of a freeboard due to a weight of a cargo vehicle V loaded on the floating body structure 20, the air pressure adjustment device 32 injects the gas into the interior of the bag body 10 so that a buoyant force at least for positioning a top face of the floating body structure 20 on the liquid level can be obtained.SELECTED DRAWING: Figure 5
【課題】 浮体構造物に重量物を載せた際に、浮体構造物の乾舷を所望の状態に容易に調整できるようにする。【解決手段】 浮力体１は、液面に浮遊する浮体構造物２０の下面において着脱自在に取り付けられ、気密性及び可撓性を有する袋体１０と、袋体１０の内部に注入する気体の圧力を制御するための空気圧調整装置３２とを備える。又、袋体１０には、ワイヤーロープ１３ａ、１３ｂを介して浮標１２ａ、１２ｂが接続されており、これらを用いて、浮体構造物２０の下面において着脱自在に取り付けられている。空気圧調整装置３２は、浮体構造物２０に載せられた貨物車両Ｖの重量による乾舷の大きさの変動に応じて、少なくとも浮体構造物２０の上面を液面上に位置させる浮力が得られるように、袋体１０の内部に気体を注入する。【選択図】 図５
BUOYANCY BODY AND FREEBOARD ADJUSTMENT METHOD
PROBLEM TO BE SOLVED: To easily adjust a freeboard of a floating body structure so as to be in a desired state when a heavy weight is loaded on the floating body structure.SOLUTION: A buoyancy body 1 is equipped with a bag body 10 which is detachably attached to an underside of a floating body structure 20 floating on a liquid level and has airtightness and flexibility, and an air pressure adjustment device 32 which controls a pressure of gas injected into the interior of the bag body 10. Buoys 12a and 12b are connected to the bag body 10 via wire ropes 13a and 13b, and the bag body is detachably attached to the underside of the floating body structure 20 by use thereof. According to variation in a size of a freeboard due to a weight of a cargo vehicle V loaded on the floating body structure 20, the air pressure adjustment device 32 injects the gas into the interior of the bag body 10 so that a buoyant force at least for positioning a top face of the floating body structure 20 on the liquid level can be obtained.SELECTED DRAWING: Figure 5
【課題】 浮体構造物に重量物を載せた際に、浮体構造物の乾舷を所望の状態に容易に調整できるようにする。【解決手段】 浮力体１は、液面に浮遊する浮体構造物２０の下面において着脱自在に取り付けられ、気密性及び可撓性を有する袋体１０と、袋体１０の内部に注入する気体の圧力を制御するための空気圧調整装置３２とを備える。又、袋体１０には、ワイヤーロープ１３ａ、１３ｂを介して浮標１２ａ、１２ｂが接続されており、これらを用いて、浮体構造物２０の下面において着脱自在に取り付けられている。空気圧調整装置３２は、浮体構造物２０に載せられた貨物車両Ｖの重量による乾舷の大きさの変動に応じて、少なくとも浮体構造物２０の上面を液面上に位置させる浮力が得られるように、袋体１０の内部に気体を注入する。【選択図】 図５
BUOYANCY BODY AND FREEBOARD ADJUSTMENT METHOD
浮力体及び乾舷調整方法
NISHIMOTO YASUSHI (author) / NISHINO YOSHIO (author) / MONGAI HIROFUMI (author) / MIKAMI TAKASHI (author)
2016-04-11
Patent
Electronic Resource
Japanese
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