| タイトル |
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ja
流域貯留量を考慮した流出計算法の汎用性について
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| その他のタイトル |
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RESEARCH ON THE POSSIBILITY OF GENERALIZED RUNOFF CALCULATION CONSIDERING THE STORAGE CAPACITY OF A BASIN
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| 作成者 |
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| 権利情報 |
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| 主題 |
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Other
流域貯留量
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Other
長期水循環
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Other
タンクモデル
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Other
流出率
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Other
basin storage capacity
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Other
long-term water cycle
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Other
tank model
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Other
runoff percentage
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NDC
517
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| 内容注記 |
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Other
Improvement in flood control and water availability by multipurpose dams has been called for as a part of the strategies for adapting to climate change. Improvement in the accuracy in flood forecasting is one such strategy. The runoff of a river depends on the moisture condition in the watershed. A runoff calculation method that takes into consideration the moisture condition in the watershed is useful in improving the accuracy and stability of flood forecasts. This paper quantifies a basin's storage by evaluating the long-term water cycle in the basin and proposes a method of calculating the runoff percentage using the resulting quantities. When the proposed method was applied to 25 floods in the subcatchments of five dams in the Ishikari River System, the calculations corresponded closely to measurements. The proposed method is thought to be effective for calculating general runoff.
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| 出版者 |
土木学会
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| 日付 |
Created2019-03-12
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Issued2012
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| 言語 |
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| 資源識別のタイプ |
journal article |
| 出版タイプ |
VoR |
| 資源識別子 |
URI
http://hdl.handle.net/10258/00009736
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| 関連 |
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isIdenticalTo
DOI
https://doi.org/10.2208/jscejhe.68.I_463
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isIdenticalTo
NAID
130004557997
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isVersionOf
URI
https://www.jstage.jst.go.jp/article/jscejhe/68/4/68_78/_pdf/-char/ja
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| 収録誌情報 |
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NCID
AA12373113
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ISSN
2185-467X
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土木学会論文集B1（水工学） = Journal of Japan Society of Civil Engineers, Ser. B1 (Hydraulic Engineering)
68(4), I_463-I_468
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| ファイル |
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| コンテンツ更新日時 |
2021-04-13 |
