| Project/Area Number |
06555304
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| Research Category |
Grant-in-Aid for Scientific Research (A)
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| Allocation Type | Single-year Grants |
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| Section | 試験 |
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| Research Field |
海洋工学
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| Research Institution | YOKOHAMA NATIONAL UNIVERSITY |
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Principal Investigator |
INOUE Yoshiyuki Yokohama National University, Graduate School of Engineering, Professor, 工学研究科, 教授 (60126373)
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| Co-Investigator(Kenkyū-buntansha) |
TABETA Shigeru Yokohama National University, Graduate School of Engineering, Assistant Professo, 工学研究科, 助教授 (40262406)
ARAI Makoto Yokohama National University, Faculty of Engineering., Assistant Professor, 工学部, 助教授 (00232025)
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| Project Period (FY) |
1994 – 1996
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| Project Status |
Completed (Fiscal Year 1996)
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| Budget Amount *help |
¥10,100,000 (Direct Cost: ¥10,100,000)
Fiscal Year 1996: ¥1,700,000 (Direct Cost: ¥1,700,000)
Fiscal Year 1995: ¥3,200,000 (Direct Cost: ¥3,200,000)
Fiscal Year 1994: ¥5,200,000 (Direct Cost: ¥5,200,000)
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| Keywords | Fuge floating structure / Hydroelastic / Dynamic response / Wave force / Elastic resposce / Environmental forces / 波力 / 超大型浮体構造物 / 波浪中運動性能 / 構造応答 / 係留 / 海水流動 / 浮体空港 |
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| Research Abstract |
Many researchers are now studying of huge floating structures in connection with environmental problems to utilize offshore space as a base of human activity.
These huge floating structures can not be applied by traditional techniques in naval architecture and ocean engineering, because of non experimental huge ones in our human history.
This research project are carried out in aiming to develop the computer program to estimate dynamic responses of such huge floating structures in waves.
In this report following subjects are summarized :
(1) Concept designs of huge floating structures
(2) Studies on hydroelastic responses of huge floating bodies
(3) Interactions of huge floating body and ocean current
(4) Numerical calculations of nonlinear hydrodynamics
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