Mechanism of sediment transport and channel maintenance method in stony bed rivers
| Project/Area Number |
22246067
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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 | 一般 |
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| Research Field |
Hydraulic engineering
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| Research Institution | Chuo University |
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Principal Investigator |
FUKUOKA Shoji 中央大学, 研究開発機構, 教授 (30016472)
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| Co-Investigator(Kenkyū-buntansha) |
UCHIDA Tatsuhiko 中央大学, 研究開発機構, 機構准教授 (00379900)
OSADA Kengo 阿南工業高等専門学校, 建設システム工学科, 講師 (30439559)
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| Project Period (FY) |
2010 – 2012
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| Project Status |
Completed (Fiscal Year 2012)
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| Budget Amount *help |
¥47,970,000 (Direct Cost: ¥36,900,000、Indirect Cost: ¥11,070,000)
Fiscal Year 2012: ¥13,520,000 (Direct Cost: ¥10,400,000、Indirect Cost: ¥3,120,000)
Fiscal Year 2011: ¥14,690,000 (Direct Cost: ¥11,300,000、Indirect Cost: ¥3,390,000)
Fiscal Year 2010: ¥19,760,000 (Direct Cost: ¥15,200,000、Indirect Cost: ¥4,560,000)
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| Keywords | 河道設計 / 洪水流 / 観測 / 環境 / 石礫河川 / 減災 / 土砂災害 / 河床変動 / 石礫・砂礫河川 / 巨石付き盛土砂州 / 現地実験 / 水面形の時間変化 / 水衝部 / 準三次元解析法 / 三次元流計測 / 水工水理学 / 洪水 |
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| Research Abstract |
This study clarified the significant roles of boulders and large stones on bed variations in stony bed rivers and proposed the new calculation method based on the large scale field experiments. Then, this study presented appreciations of the method
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Report
(4 results)
Research Products
(78 results)
