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A platform for research: civil engineering, architecture and urbanism
FLOATING TSUNAMI COUNTERMEASURE DEVICE
To provide a floating tsunami countermeasure device capable of working as a breakwater, which has a breakwater part of the floating member that is rotated by a guided floating member when the guided floating member approaches the shore due to the tsunami.SOLUTION: The floating tsunami countermeasure device includes: a guided floating member that has a certain depth from the water surface; and a tsunami countermeasure floating member of a predetermined width and length or depth, which has a contact part that is larger than the depth of the guided floating member and is connected to a guided floating member by a chain. When the floating tsunami countermeasure device gets closer to the shore, the breakwater part of the tsunami countermeasure floating member rotates and functions as a breakwater. A chained floating tsunami countermeasure device has a chained tsunami countermeasure floating member in which multiple guided floating members are fixed connected by a fixing member with a width shorter than the specified width while changing the position of breakwater parts of the tsunami countermeasure floating member. With this, when the chained floating tsunami countermeasure device gets closer to the shore, the breakwater parts of the chained tsunami countermeasure floating members are overlapped with each other alternately to work as 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が回転して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部材を具備するとともに前記誘導浮体部材と鎖によりつながれ前記誘導浮体部材の深さより大きな深さ接触部を有するとともに所定の幅と長さ或いは深さを有する防波堤部を備えた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が回転して防波堤になることを特徴とする。鎖状津波対策浮体装置は、前記津波対策浮体部材の防波堤部の位置を交互に変更し前記所定の幅より短い幅で固定部材により複数の前記誘導浮体部材を固定して前記誘導浮体部材を結合することにより鎖状の前記津波対策浮体部材を備え、岸に近づいたとき鎖状の前記津波対策浮体部材の防波堤部が交互に重なって防波堤になることを特徴とする。【選択図】なし
FLOATING TSUNAMI COUNTERMEASURE DEVICE
To provide a floating tsunami countermeasure device capable of working as a breakwater, which has a breakwater part of the floating member that is rotated by a guided floating member when the guided floating member approaches the shore due to the tsunami.SOLUTION: The floating tsunami countermeasure device includes: a guided floating member that has a certain depth from the water surface; and a tsunami countermeasure floating member of a predetermined width and length or depth, which has a contact part that is larger than the depth of the guided floating member and is connected to a guided floating member by a chain. When the floating tsunami countermeasure device gets closer to the shore, the breakwater part of the tsunami countermeasure floating member rotates and functions as a breakwater. A chained floating tsunami countermeasure device has a chained tsunami countermeasure floating member in which multiple guided floating members are fixed connected by a fixing member with a width shorter than the specified width while changing the position of breakwater parts of the tsunami countermeasure floating member. With this, when the chained floating tsunami countermeasure device gets closer to the shore, the breakwater parts of the chained tsunami countermeasure floating members are overlapped with each other alternately to work as 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が回転して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部材を具備するとともに前記誘導浮体部材と鎖によりつながれ前記誘導浮体部材の深さより大きな深さ接触部を有するとともに所定の幅と長さ或いは深さを有する防波堤部を備えた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が回転して防波堤になることを特徴とする。鎖状津波対策浮体装置は、前記津波対策浮体部材の防波堤部の位置を交互に変更し前記所定の幅より短い幅で固定部材により複数の前記誘導浮体部材を固定して前記誘導浮体部材を結合することにより鎖状の前記津波対策浮体部材を備え、岸に近づいたとき鎖状の前記津波対策浮体部材の防波堤部が交互に重なって防波堤になることを特徴とする。【選択図】なし
FLOATING TSUNAMI COUNTERMEASURE DEVICE
津波対策浮体装置
TSUJIMOTO YOSHINORI (author)
2020-05-21
Patent
Electronic Resource
Japanese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau