Study on Volume of Wave Overtopping Gained Effectively by a 3-D Structure and Water Purification
| Project/Area Number |
05650496
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| Research Category |
Grant-in-Aid for General Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Research Field |
水工水理学
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| Research Institution | KYUSHU UNIVERSITY |
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Principal Investigator |
KOMATSU Toshimitsu Kyushu University, Faculty of Engineering, Professor, 工学部, 教授 (50091343)
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| Co-Investigator(Kenkyū-buntansha) |
ASAI Koji Kyushu University, Faculty of Engineering, Research Associate, 工学部, 助手 (70202570)
NAKAMURA Yoshiyuki kyushu University, Faculty of Engineering, Associate Professor, 工学部, 助教授 (90172460)
MATSUNAGA Nobuhiro Kyushu University, Interdisciplinary Graduate School of Engineering, Sciences, A, 大学院・総合理工学研究科, 助教授 (50157335)
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| Project Period (FY) |
1993 – 1994
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| Project Status |
Completed (Fiscal Year 1994)
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| Budget Amount *help |
¥1,700,000 (Direct Cost: ¥1,700,000)
Fiscal Year 1994: ¥400,000 (Direct Cost: ¥400,000)
Fiscal Year 1993: ¥1,300,000 (Direct Cost: ¥1,300,000)
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| Keywords | Natural energy / Wave energy / Cosatal environment / Water purification / Wave overtopping / 集波堤 / 越波堤 / 人工湧昇流 |
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| Research Abstract |
For the utilization of ocean energy, we are demonstrating how to gain the difference of water head by wave overtopping and how to discharge the sea water by using the head difference. The devised artificial structure is composed of two parts. One is dam to activate the wave overtopping and to gain effectively the head difference. The other is the walls to converge the widely distribute wave-energy. A series of experiments of wave overtopping were carried out not only on regular waves but also on irregular waves. The evaluation has been given for the volume of wave overtopping gained effectively using structure. In addition when the required volume is known to make a one-directional current, the best design of the structure can be given on the basis of this study.
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Report
(3 results)
Research Products
(8 results)
