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Title
  • ja ダムの洪水管理への流域貯留量の活用
Alternative
  • UTILIZATION OF THE STORAGE CAPACITY OF A BASIN FOR FLOOD CONTROL BY A DAM
Creator

臼谷, 友秀

中津川, 誠

Rights
    • © copyright 2011 土木学会
Subject
  • Other 流域貯留量
  • Other 長期水循環モデル
  • Other 流出率
  • Other 事前放流
  • Other 回復可能水位
  • Other basin storage capacity
  • Other long-term water cycle model
  • Other runoff percentage
  • Other pre-flooding release
  • Other minimum water level of a dam
  • NDC 517
Description
Other
  • Efficient flood control by a dam requires proper understanding of the basin storage capacity (BSC) in upstream area, because flood runoff depends on the water content there. Using a long-term water cycle model, this paper estimates the BSC to be used for flood control. Two methods (1) the runoff percentage calculation and (2) the BSC-based minimum dam water level that secures the necessary water supply are proposed and applied to the flooding events with different basin conditions (wet/dry). The application results suggest that the BSC obtained from the long-term water balance is useful for effective flood control by a dam.
Publisher土木学会
Date Created 2019-03-13 , Issued 2011
Languagejpn
NIItypejournal article
VersiontypeVoR
Identifier URI http://hdl.handle.net/10258/00009753
Relation
  • isIdenticalTo DOI https://doi.org/10.2208/jscejhe.67.I_535
  • isIdenticalTo NAID 130004557628
  • isVersionOf URI https://www.jstage.jst.go.jp/article/jscejhe/67/4/67_4_I_535/_pdf/-char/ja
Journal
    • NCID AA12373113
    • ISSN 2185-467X
    • 土木学会論文集B1(水工学) = Journal of Japan Society of Civil Engineers, Ser. B1 (Hydraulic Engineering)
    67(4), I_535-I_540
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Oaidate2020-06-25T06:57:01Z