Tsunami Disaster Reduction considering uncertain tsunami estimation and locality

• Project/Area Number: 20810048
• Research Category: Grant-in-Aid for Young Scientists (Start-up)
• Allocation Type: Single-year Grants
• Research Field: Natural disaster science
• Research Institution: The Great Hanshin-Awaji Earthquake Memorial Disaster Reduction and Human Renovation Institution
• Principal Investigator: OKUMURA Yoshihiro The Great Hanshin-Awaji Earthquake Memorial Disaster Reduction and Human Renovation Institution (80514124)
• Project Period (FY): 2008 – 2009
• Project Status: Completed (Fiscal Year 2009)
• Budget Amount: ¥3,328,000 (Direct Cost: ¥2,560,000、Indirect Cost: ¥768,000); Fiscal Year 2009: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000); Fiscal Year 2008: ¥1,768,000 (Direct Cost: ¥1,360,000、Indirect Cost: ¥408,000)
• Keywords: 津波 / 防災 / 不確実性 / 地域性 / 長期的効果 / 東南海・南海地震 / 地方自治体 / 想定 / 避難 / 持続性 / 四川大地震 / スーパー広域災害

Research Abstract

Many prefectures in western Japan are under the threat of gigantic tsunamis and earthquakes along the Nankai Trough within the first half of twenty-first century. I found out relation between earthquake magnitude and tsunami height and was clarified why tsunamis due to a bigger magnitude eq. become much higher locally. Also, I suggested tsunami disaster reduction considering locality and long-term effect of countermeasures.

Research Products

• [Journal Article] Evacuation Behavior in the 20 September 2009 Samoa Islands Region Earthquake Tsunami (2010)
  • Author(s): Yoshihiro OKUMURA・Kenji HARADA・Yoshiaki KAWATA
  • Journal Title: Journal of Earthquake, Tsunami (印刷中)
  • Peer Reviewed
• [Journal Article] 2009年サモア諸島沖地震津波における住民の避難行動特性とその後の変化-米領サモア現地調査を踏まえて- (2010)
  • Author(s): 奥村与志弘・原田賢治・河田惠昭
  • Journal Title: 土木学会論文集B2(海岸工学 (印刷中)
  • NAID: 130004956517
  • Peer Reviewed
• [Journal Article] 津波増幅特性に及ぼす地震の規模の影響 (2009)
  • Author(s): 奥村与志弘・河田惠昭
  • Journal Title: 土木学会論文集B2 (海岸工学) 第56巻 Pages: 1351-1355
  • NAID: 130004956268
  • Peer Reviewed
• [Journal Article] 1994年フィリピン・ミンドロ地震津波災害における復興対策の長期的効果に関する研究 (2009)
  • Author(s): 奥村与志弘・原田賢治・Edison Gica・高橋智幸・越村俊一・鈴木進吾・河田惠昭
  • Journal Title: 土木学会地震工学論文集 第30巻 Pages: 637-644
  • NAID: 130004961205
  • Peer Reviewed
• [Journal Article] 2009年9月29日サモア諸島沖地震津波に関する現地調査 (2009)
  • Author(s): 高橋智幸・鈴木進吾・奥村与志弘
  • Journal Title: 自然災害科学 Vol.28,No.3 Pages: 259-268
  • NAID: 110007505075
• [Journal Article] 津波増幅特性に及ぼす地震の規模の影響 (2009)
  • Author(s): 奥村与志弘
  • Journal Title: 土木学会論文集B2(海岸工学) 56 Pages: 1351-1355
  • NAID: 130004956268
  • Peer Reviewed
• [Journal Article] 1994年フィリピン・ミンドロ地震津波災害における復興対策の長期的効果に関する研究 (2009)
  • Author(s): 奥村与志弘
  • Journal Title: 土木学会地震工学論文集 30 Pages: 637-644
  • NAID: 130004961205
  • Peer Reviewed
• [Journal Article] 2009年9月29日サモア諸島沖地震津波に関する現地調査 (2009)
  • Author(s): 高橋智幸
  • Journal Title: 自然災害科学 28 Pages: 259-268
• [Presentation] Method of Sharing Common Awareness Regarding Particular Issues under Wide-area Catastrophic Disaster-A case study of the Tonankai-Nankai Earthquake Tsunami Disaster (2010)
  • Author(s): Yoshihiro OKUMURA
  • Organizer: the 3^<rd> International Tsunami Field Symposium
  • Place of Presentation: 東北大学(宮城県)
  • Year and Date: 2010-04-10
• [Presentation] Evacuation Characteristic of Residents in the 29 September 2009 Samoa Islands Region Earthquake Tsunami and Changes after the Tsunami-Field Survey at American Samoa (2010)
  • Author(s): Yoshihiro OKUMURA
  • Organizer: the Second International Symposium on Advances in Urban Safety(SAUS)
  • Place of Presentation: 神戸学院大学(兵庫県)
  • Year and Date: 2010-03-28
• [Presentation] Evacuation Characteristic of Residents in the 29 September 2009 Samoa Islands Region Earthquake Tsunami and Changes after the Tsunami―Field Survey at American Samoa (2010)
  • Author(s): Yoshihiro OKUMURA, Kenji HARADA, Yoshiaki KAWATA
  • Organizer: Proceedings of the Second International Symposium on Advances in Urban Safety (SAUS)
  • Place of Presentation: 神戸市
• [Presentation] Method of Sharing Common Awareness Regarding Particular Issues under Wide-area Catastrophic Disaster-A case study of the Tonankai-Nankai Earthquake Tsunami Disaster (2010)
  • Author(s): Yoshihiro OKUMURA・Shingo NAGAMATSU・Yoshiaki KAWATA
  • Organizer: the 3rd International Tsunami Field Symposium
  • Place of Presentation: 仙台市
• [Presentation] Damages in American Samoa due to the 29 September 2009 Samoa Islands Region Earthquake Tsunami (2009)
  • Author(s): Yoshihiro OKUMURA
  • Organizer: The 2009 AGU Fall Meeting
  • Place of Presentation: Moscone South(San Francisco)
  • Year and Date: 2009-12-16
• [Presentation] 関西・四国の自治体における災害対応能力向上に向けた取り組みの現状と課題 (2009)
  • Author(s): 奥村与志弘
  • Organizer: 日本災害情報学会第11回研究発表会
  • Place of Presentation: 静岡県地震防災センター(静岡県)
  • Year and Date: 2009-10-25
• [Presentation] 東南海・南海地震に向けた自治体の防災訓練の現状と課題 (2009)
  • Author(s): 浜田定則
  • Organizer: 第28回日本自然災害学会学術講演会
  • Place of Presentation: 京大会館(京都府)
  • Year and Date: 2009-09-30
• [Presentation] 東南海・南海地震時における関西・四国の被災社会シナリオ構築に関する検討 (2009)
  • Author(s): 奥村与志弘
  • Organizer: 第28回日本自然災害学会学術講演会
  • Place of Presentation: 京大会館(京都府)
  • Year and Date: 2009-09-29
• [Presentation] Long-term Effects of Social Responses in the 1994 Mindoro Tsunami Disaster in Oriental Mindoro (2009)
  • Author(s): Yoshihiro OKUMURA
  • Organizer: 24^<th> International Tsunami Symposium
  • Place of Presentation: Russian Academy of Sciences(Novosibirsk Russia)
  • Year and Date: 2009-07-15
• [Presentation] Long-term Effects of Social Responses in the 1994 Mindoro Tsunami Disaster in Oriental Mindoro, Philippines (2009)
  • Author(s): Yoshihiro OKUMURA・Kenji HARADA・Edison GICA・Tomoyuki TAKAHASHI・Shunichi KOSHIMURA・Shingo SUZUKI・Yoshiaki KAWATA
  • Organizer: 24th International Tsunami Symposium
  • Place of Presentation: ノボシビルスク(ロシア)
• [Presentation] 東南海・南海地震時における関西・四国の被災社会シナリオ構築に関する検討 (2009)
  • Author(s): 奥村与志弘・平山修久・浜田定則・河田惠昭
  • Organizer: 第28回日本自然災害学会学術講演会講演概要集
  • Place of Presentation: 京都市
• [Presentation] 東南海・南海地震に向けた自治体の防災訓練の現状と課題 (2009)
  • Author(s): 浜田定則・奥村与志弘・平山修久・河田惠昭
  • Organizer: 第28回日本自然災害学会学術講演会講演概要集
  • Place of Presentation: 京都市
• [Presentation] 関西・四国の自治体における災害対応能力向上に向けた取り組みの現状と課題 (2009)
  • Author(s): 奥村与志弘・平山修久・浜田定則・河田惠昭
  • Organizer: 日本災害情報学会第11回研究発表会予稿集
  • Place of Presentation: 静岡市
• [Presentation] Damages in American Samoa due to the 29 September 2009 Samoa Islands Region Earthquake Tsunami (2009)
  • Author(s): Yoshihiro OKUMURA・Tomoyuki TAKAHASHI・Shingo SUZUKI
  • Organizer: the 2009 AGU Fall Meeting, U21E-2180
  • Place of Presentation: サンフランシスコ(Poster)