Change in drainage basin form in response to rainfall increase due to global warming and applications to hazard mitigation
| Project/Area Number |
19300306
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Geography
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| Research Institution | The University of Tokyo |
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Principal Investigator |
OGUCHI Takashi The University of Tokyo, 空間情報科学研究センター, 教授 (80221852)
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| Co-Investigator(Kenkyū-buntansha) |
MATSUKURA Yukinori 筑波大学, 生命環境科学研究科, 教授 (80107341)
SAITO Kyoji 埼玉大学, 教育学部, 教授 (60170495)
TAKAHASHI Hideo 首都大学東京, 都市環境科学研究科, 教授 (40202155)
YAMASHITA Akio 酪農学園大学, 環境システム学部, 講師 (60396794)
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| Project Period (FY) |
2007 – 2009
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| Project Status |
Completed (Fiscal Year 2009)
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| Budget Amount *help |
¥17,420,000 (Direct Cost: ¥13,400,000、Indirect Cost: ¥4,020,000)
Fiscal Year 2009: ¥5,330,000 (Direct Cost: ¥4,100,000、Indirect Cost: ¥1,230,000)
Fiscal Year 2008: ¥5,720,000 (Direct Cost: ¥4,400,000、Indirect Cost: ¥1,320,000)
Fiscal Year 2007: ¥6,370,000 (Direct Cost: ¥4,900,000、Indirect Cost: ¥1,470,000)
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| Keywords | 豪雨 / 斜面崩壊 / 温暖化 / 扇状地 / GIS / 防災 / 日本 / 台湾 / 地形データ / 土砂災害 / ニュージーランド |
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| Research Abstract |
Considering recent increase in heavy rainfall and sediment disasters in Japan, we investigated sediment production, transportation, and deposition in mountainous areas due to heavy rainfall and their social impacts from the viewpoints of geomorphology, climatology and human geography. For various study areas in East Asia and New Zealand, We assessed 1) landslide susceptibility, 2) effects of geology on landslides, 3) factors affecting alluvial-fan formation, 4) characteristics of rainfall, and 5) efforts of local people for disaster mitigation.
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Report
(4 results)
Research Products
(94 results)
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[Journal Article] Hydroenvironmental changes and their influence on the subsurface environment in the context of urban development2009
Author(s)
Yoshikoshi, A., Adachi, I., Taniguchi, T., Kagawa, Y., Kato, M., Yamashita, A., Todokoro, T., Taniguchi, M
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Journal Title
Science of the Total Environment 407
Pages: 3105-3111
Related Report
Peer Reviewed
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[Journal Article] Hydro-environmental changes and their influence on the subsurface environment in the context of urban development2009
Author(s)
Yoshikoshi, A., Adachi, I., Taniguchi, T., Kagawa, Y., Kato, M., Yamashita, A., Todokoro, T., Taniguchi, M.
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Journal Title
Science of the Total Environment 407
Pages: 3105-3111
Related Report
Peer Reviewed
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[Journal Article] GIS analysis of depositional slope change at alluvial-fan toes in Japan and the American Southwest2008
Author(s)
Hashimoto, A., Oguchi, T., Hayakawa, Y., Lin, Z., Saito, K., Wasklewicz, T.
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Journal Title
Geomorphology 100
Pages: 120-130
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Peer Reviewed
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[Presentation] GIS and remote sensing analysis of geomorphology and vegetation change on Pinatubo Volcano, the Philippines2009
Author(s)
Oguchi, T., De Rose, R., Lin, Z., Morishima, W., Collad, M. B.
Organizer
2009 Korea-Japan GIS International Symposium
Place of Presentation
西帰浦, 韓国
Year and Date
2009-11-05
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[Presentation] GIS and remote sensing analysis of geomorphology and vegetation change on Pinatubo Volcano, the Philippines2009
Author(s)
小口高, De Rose, R., Lin, Z., Morishima, W., Colladouthor, M.B.
Organizer
2009 Korea-Japan GIS International Symposium
Place of Presentation
西帰浦,韓国
Year and Date
2009-11-05
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[Book] シンフォニカ叢書 : 人口・居住と自然―GISによる分析―2009
Author(s)
小口高, 村山祐司, 伊藤史子, 青木賢人, 江崎雄治, 堀和明, 財城真寿美, 香川雄一, 小池司朗, 山内昌和, 藤田和史, 森本健弘, 山下亜紀郎, 渡邉敬逸, 伊藤香織
Total Pages
138
Publisher
財団法人統計情報研究開発センター
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