| Project/Area Number |
25820218
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Multi-year Fund |
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| Research Field |
Geotechnical engineering
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| Research Institution | Independent Administrative Institution Port and Airport Research Institute |
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Principal Investigator |
TAKAHASHI Hidenori 独立行政法人港湾空港技術研究所, その他部局等, その他 (60371762)
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| Project Period (FY) |
2013-04-01 – 2015-03-31
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| Project Status |
Completed (Fiscal Year 2014)
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| Budget Amount *help |
¥3,250,000 (Direct Cost: ¥2,500,000、Indirect Cost: ¥750,000)
Fiscal Year 2014: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2013: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
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| Keywords | 地盤工学 / 水工水理学 / 波浪 / 海浜 / 遠心模型実験 / 砕波 / 砕波帯 / 波打ち帯 / 海浜地盤 / 相似則 |
|---|
| Outline of Final Research Achievements |
The stability of seashore-soil in the swash zone has not been clarified yet. In particular, there are few studies based on the geotechnical view point. In this study, it was attempted to introduce a centrifuge test technique to this problem. First, the new wave generator was developed because the capacity and area of the centrifuge platform were limited. Second, the efficacy of a centrifuge model test was verified under an appropriate similitude law and the modelling of models method. Further, the soil behaviours under breaking waves were investigated and shown.
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