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A platform for research: civil engineering, architecture and urbanism
TSUNAMI COUNTERMEASURE FLOAT DEVICE
To provide a tsunami countermeasure float device in which a float breakwater portion of a tsunami countermeasure float member becomes a breakwater by rotation when guided by a guide float member and when the guide float member gets closer to a shore due to a tsunami.SOLUTION: A tsunami countermeasure float device comprises: a guide float having a certain depth from the water surface; and a tsunami countermeasure float member which is connected with the guide float by a chain, which includes a bottom surface contact portion deeper than the guide float, and which includes a float breakwater portion having a certain width and length and comprising a float at a front surface or a rear surface. When the tsunami countermeasure float device gets closer to a shore, the float breakwater portion of the tsunami countermeasure float member is rotated to become a breakwater.SELECTED DRAWING: None
【課題】誘導浮体部材により誘導され津波により前記誘導浮体部材が岸に近づいたとき津波対策浮体部材の浮体防波堤部が回転により防波堤になる津波対策浮体装置を提供する。【解決手段】津波対策浮体装置は、水面から一定の深さを有する誘導浮体を具備するとともに、誘導浮体と鎖によりつながれ誘導浮体の深さより深い深さの底面接触部を有するとともに、所定の幅と長さを有し表面又は裏面に浮体を備えた浮体防波堤部を有する津波対策浮体部材を具備し、岸に近づいたとき津波対策浮体部材の浮体防波堤部が回転して防波堤なるように構成した。【選択図】なし
TSUNAMI COUNTERMEASURE FLOAT DEVICE
To provide a tsunami countermeasure float device in which a float breakwater portion of a tsunami countermeasure float member becomes a breakwater by rotation when guided by a guide float member and when the guide float member gets closer to a shore due to a tsunami.SOLUTION: A tsunami countermeasure float device comprises: a guide float having a certain depth from the water surface; and a tsunami countermeasure float member which is connected with the guide float by a chain, which includes a bottom surface contact portion deeper than the guide float, and which includes a float breakwater portion having a certain width and length and comprising a float at a front surface or a rear surface. When the tsunami countermeasure float device gets closer to a shore, the float breakwater portion of the tsunami countermeasure float member is rotated to become a breakwater.SELECTED DRAWING: None
【課題】誘導浮体部材により誘導され津波により前記誘導浮体部材が岸に近づいたとき津波対策浮体部材の浮体防波堤部が回転により防波堤になる津波対策浮体装置を提供する。【解決手段】津波対策浮体装置は、水面から一定の深さを有する誘導浮体を具備するとともに、誘導浮体と鎖によりつながれ誘導浮体の深さより深い深さの底面接触部を有するとともに、所定の幅と長さを有し表面又は裏面に浮体を備えた浮体防波堤部を有する津波対策浮体部材を具備し、岸に近づいたとき津波対策浮体部材の浮体防波堤部が回転して防波堤なるように構成した。【選択図】なし
TSUNAMI COUNTERMEASURE FLOAT DEVICE
津波対策浮体装置
TSUJIMOTO YOSHINORI (author)
2021-10-21
Patent
Electronic Resource
Japanese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau