2009 Fiscal Year Final Research Report
Design of unseating prevention cable supposing tsunami
| Project/Area Number |
20860078
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| Research Category |
Grant-in-Aid for Young Scientists (Start-up)
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| Allocation Type | Single-year Grants |
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| Research Field |
Structural engineering/Earthquake engineering/Maintenance management engineering
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| Research Institution | Ritsumeikan University |
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Principal Investigator |
NAKAO Hisashi Ritsumeikan University, 総合理工学研究機構, 研究員 (50514171)
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| Project Period (FY) |
2008 – 2009
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| Keywords | 構造工学 / 耐震工学 / 流体力学 / 津波 / 橋梁 / 落橋防止ケーブル |
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| Research Abstract |
Bridges have not yet designed in consideration of tsunami force. This paper shows a relation between tsunami wave heights and tsunami forces by experiment. Tsunami wave heights was increased 100% compare in case of that there wasn't a bridge. Tsunami wave heights and tsunami forces showed linear relation. The force coefficients were almost constant during tsunami wave height.
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