| Project/Area Number |
24540470
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Meteorology/Physical oceanography/Hydrology
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| Research Institution | Niigata University |
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Principal Investigator |
HONDA Akiharu 新潟大学, 自然科学系, 准教授 (20371742)
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| Co-Investigator(Kenkyū-buntansha) |
KAWASHIMA Katsuhisa 新潟大学, 災害・復興科学研究所, 准教授 (40377205)
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| Co-Investigator(Renkei-kenkyūsha) |
NAKAI Sento 独立行政法人防災科学技術研究所, 雪氷防災研究センター, 総括主任研究員 (20360365)
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| Project Period (FY) |
2012-04-01 – 2015-03-31
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| Project Status |
Completed (Fiscal Year 2014)
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| Budget Amount *help |
¥5,070,000 (Direct Cost: ¥3,900,000、Indirect Cost: ¥1,170,000)
Fiscal Year 2014: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2013: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2012: ¥3,380,000 (Direct Cost: ¥2,600,000、Indirect Cost: ¥780,000)
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| Keywords | 豪雪 / 大雪 / 気象 / 寒気 / 降雪 / 気団変質 / 風向風速計 / 日本海 / データ |
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| Outline of Final Research Achievements |
Extreme weather events often bring natural hazards in Japan. In particular, heavy snowfall brings great damages for inhabitants life with various disasters. Associated with recent Arctic climate changes, cold waves often attack the Far East region during winter in recent 10 years, which caused many extreme heavy snowfall events in Japan. Towards understandings of such extreme snowfall events in Japan, we developed an online auto-collecting system using weather observational network. Further, we constructed “Real-time analysis system”based on integrated data auto-collecting and analyzing system through installation of regional weather forecast models.
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