2011 Fiscal Year Final Research Report
Estimation of hydro-meteorological forecast skills associated with land surface initializations
| Project/Area Number |
22760364
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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 |
Hydraulic engineering
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| Research Institution | Hokkaido University |
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Principal Investigator |
YAMADA Tomohito 北海道大学, 大学院・工学研究院, 准教授 (10554959)
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| Project Period (FY) |
2010 – 2011
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| Keywords | 土壌水分 / 極端現象 / 予報スキル / 地球水循環 / 全球気候モデル / 大気陸面相互作用 / 陸面モデル / 人間活動 |
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| Research Abstract |
This study suggested that realistic land surface initializations can contribute to sub-seasonal hydro-meteorological forecast skills in addition to other initial conditions in atmosphere ocean processes. Furthermore the sub-seasonal forecast skill for the1988US drought was improved by incorporating influences of human activities such as irrigation on the land surface initializations.
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[Presentation] 降水粒子の粒径分布特性2012
Author(s)
阿久津博,山田朋人
Organizer
土木学会北海道支部平成23年度年次技術研究発表会
Place of Presentation
札幌市北海道民活動センター(かでる2・7)
Year and Date
2012-02-02
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