Power generation and disaster prevention system by using structural behaviours of Submerged floating structures
| Project/Area Number |
24651183
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| Research Category |
Grant-in-Aid for Challenging Exploratory Research
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| Allocation Type | Single-year Grants |
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| Research Field |
Social systems engineering/Safety system
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| Research Institution | Hokkaido University |
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Principal Investigator |
SATO Motohiro 北海道大学, 工学(系)研究科(研究院), 准教授 (00344482)
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| Project Period (FY) |
2012-04-01 – 2014-03-31
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| Project Status |
Completed (Fiscal Year 2013)
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| Budget Amount *help |
¥2,990,000 (Direct Cost: ¥2,300,000、Indirect Cost: ¥690,000)
Fiscal Year 2013: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2012: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
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| Keywords | 構造力学 / 防災 / 自然エネルギー |
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| Research Abstract |
In the dynamic characteristics of Submerged floating tunnels, we should consider the effects of "Nonlinear fluid forces", "Complicated wave forces acts on the floating bodies in the both horizontal and vertical directions" and "Fluctuation of the floating bodies which are moored by some tension legs".
By considering these effects above, nonlinear responses of submerged floating structures have been investigated and the structurel feasibility of this strucrture has been discussed. In addition to this, structurel modelling of floating bodies are considered from the structural mechanics point of view.
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Report
(3 results)
Research Products
(8 results)
