| Project/Area Number |
25550065
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| Research Category |
Grant-in-Aid for Challenging Exploratory Research
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| Allocation Type | Multi-year Fund |
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| Research Field |
Modeling and technologies for environmental conservation and remediation
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| Research Institution | Kansai University |
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Principal Investigator |
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| Co-Investigator(Kenkyū-buntansha) |
TOKUSHIGE Hidenobu 秋田大学, 工学資源学研究科, 教授 (80291269)
TSURUTA Hiroaki 関西大学, 環境都市工学部, 准教授 (90253484)
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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 |
¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Fiscal Year 2014: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2013: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
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| Keywords | サンゴ育成用モルタル基盤 / 微弱電流 / 現地調査 / 水理実験 / サンゴ飼育実験 / モルタル基盤 / 飼育実験 / 潮流シミュレーション |
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| Outline of Final Research Achievements |
To develop a system encouraging coral restoration by using a weak electric current, the following field investigations, hydraulic experiment, design of the mortar base for coral reproduction and coral growing experiment have been conducted. The field investigations were carried out in Okinawa, and studied actual coral damages and the present situation of coral restoration. In the hydraulic experiment, an independent hydroelectric power generator was tested it design and performance by using a circulated water channel. The mortar base for coral reproduction was examined on its material and structure, and designed suitable for coral restoration. In the coral growing experiment, coral has been raised in two water tanks simulating the actual sea bottom environment of coral reef, and a growth rate of coral was compared about the material of mortar base and the weak electric current.
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