Develop method for inter-comparison of rainfall-runoff processes in mountainous headwater catchment
| Project/Area Number |
20780110
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Single-year Grants |
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| Research Field |
Forest science
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| Research Institution | The University of Tokyo |
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Principal Investigator |
ASANO Yuko The University of Tokyo, 大学院・農学生命科学研究科, 講師 (80376566)
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| Project Period (FY) |
2008 – 2010
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| Project Status |
Completed (Fiscal Year 2010)
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| Budget Amount *help |
¥5,037,942 (Direct Cost: ¥3,875,340、Indirect Cost: ¥1,162,602)
Fiscal Year 2010: ¥1,007,942 (Direct Cost: ¥775,340、Indirect Cost: ¥232,602)
Fiscal Year 2009: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2008: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
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| Keywords | 水資源涵養・水質 / 降雨-流出 / 山地源流域 / 水資源管理 / 比較研究 / トレーサ / 流出波形 / 流域の属性 / 降雨流出データベース / 水資源涵養 / データベース |
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| Research Abstract |
Inter-comparison study is effective to find general lows of catchment rainfall-runoff processes. This study collected previously reported observation data of rainfall and discharges from mountainous small catchment in Japan and constructed database. We also developed methods to inter-compare catchments using hydrological tracer, such as stable isotopes of water.
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Report
(4 results)
Research Products
(19 results)
