The 2003 Hokkaido Hidaka flood : sedimentary processes in the open ocean and influence to sea bottom environments

2007 Fiscal Year Final Research Report Summary

• Project/Area Number: 17340151
• Research Category: Grant-in-Aid for Scientific Research (B)
• Allocation Type: Single-year Grants
• Section: 一般
• Research Field: Geology
• Research Institution: National Institute of Advanced Industrial Science and Technology
• Principal Investigator: IKEHARA Ken National Institute of Advanced Industrial Science and Technology, Institute of Geology and Geoinformation, AIST, Research Group Leader (40356423)
• Co-Investigator(Kenkyū-buntansha): KATAYAMA Hajime Inst. of Geology and Geoinformation, Senior Research Scientist (90356775) ; NODA Atsushi Inst. of Geology and Geoinformation, Research Scientist (50357745) ; TUZINO Taqumi Inst. of Geology and Geoinformation, Research Scientist (80357516) ; IRINO Tomohisa Hokkaido Univ., Graduate School of Env. Earth Sci., Assistant Prof. (70332476) ; OMURA Akiko University of Tokyo, Ocean Research Institute, Assistant Prof. (80401298)
• Project Period (FY): 2005 – 2007
• Keywords: flood / sea floor environment / bottom sediment / natural hazard

Research Abstract

Floods supply large amounts of terrigenous materials to marine environments that affects sea bottom environments and strata formation. Quick deposition of large amount of sediments on sea floor may influence to sea floor environments. Because of few marine geological and sedimentological surveys have been conducted immediately after floods, behavior of flood sediments in marine environments and sedimentary processes are not well understood. In August 2003, heavy rain associated with by the typhoon 200310 caused flooding and landslides in Hidaka area, Hokkaido large amount of sand and mud were transported by rivers to ocean. Our survey indicated the two modes of flood mud deposition on the shelf. One is transportation by density (hyperpycnal) flows. Long distance transport across shelf was available by this mechanism. Another is diverse by hypopycnal surface plume. Flood mud was deposited near the river mouth by this system. Inner shelf submarine topography controls such a transportation mode. Taking into account of flood mud deposition on the outer shelf to deep-sea basin floor, the larger amount of terrigenous materials than those previously estimated from river observations were supplied to ocean by this flood. There results verify the importance of the hyperpycnal flow for long-distance transport of the terrigeouns materials to the deep-sea, and flood plays an important role on material supply to deep-sea.

Research Products

• [Journal Article] 日高沖の表層堆積物の特徴 (2007)
  • Author(s): 野田篤・片山肇・荒井晃作・古川竜太
  • Journal Title: 地質調査総合センター速報 33号 Pages: 76-96
  • Description: 「研究成果報告書概要(和文)」より
• [Journal Article] 北海道日高沖陸棚上における2003年洪水後の表層堆積物分布 (2007)
  • Author(s): 片山肇・池原研・菅和哉・嵯峨山積・入野智久・辻野匠・井上卓彦
  • Journal Title: 地質調査研究報告 58 Pages: 189-199
  • Description: 「研究成果報告書概要(和文)」より
  • Peer Reviewed
• [Journal Article] Surface sediment characteristics off Hidaka (2007)
  • Author(s): Noda, A., Katayama, H., Arai, K. and Furukawa, R.
  • Journal Title: GSJ Interim Report no.33 Pages: 76-96
  • Description: 「研究成果報告書概要(欧文)」より
• [Journal Article] Distribution of surface sediments after the 2003 flood on the shelf off Hidaka, southern Hokkaido (2007)
  • Author(s): Katayama, H., Ikehara, K., Suga, K., Sagayama, T., Irino, T., TuZino, T., and Inoue, T.
  • Journal Title: Bulletin of Geological Survey of Japan 58 Pages: 189-199
  • Description: 「研究成果報告書概要(欧文)」より
• [Journal Article] 2003年北海道日高洪水堆積物の海域における堆積様式 (2006)
  • Author(s): 池原研・片山肇・嵯峨山積・菅和哉・辻野匠・入野智久・大村亜希子
  • Journal Title: 月刊地球 28 Pages: 512-517
  • Description: 「研究成果報告書概要(和文)」より
• [Journal Article] Depositional pattern of the 2003 Hokkaido Hidaka flood deposits on the shelf (2006)
  • Author(s): Ikehara, K., Katayama, H., Sagayama, T., Suga, K., Tsujino, T, Irino., T. and Omura, A
  • Journal Title: The Earth Monthly 28 Pages: 512-517
  • Description: 「研究成果報告書概要(欧文)」より
• [Presentation] Hyperpycnal transport of terrigenous materials from river to ocean:An example of the 2003 Hokkaido Hidaka flood (2007)
  • Author(s): Ikehara, K., Katayama, H., Sagayama, T., Suga, K., Irino, T., Omura, A.
  • Organizer: American Geophysical Union 2007 Fall Meeting
  • Place of Presentation: San Francisco, USA
  • Year and Date: 2007-12-12
  • Description: 「研究成果報告書概要(和文)」より
• [Presentation] Hyperpycnal transport of terrigenous materials from river to ocean : An example of the 2003 Hokkaido Hidaka flood (2007)
  • Author(s): Ikehara, K., Katayama, H., Sagayama, T., Suga, K., Irino, T. and Omura, A.
  • Organizer: American Geophysical Union 2007 Fall Meeting
  • Place of Presentation: San Francisco, USA
  • Year and Date: 2007-12-12
  • Description: 「研究成果報告書概要(欧文)」より
• [Presentation] Riverine suspension transport during flooding event and its significance on marine sedimentation-Example from subarctic small rivers in Hokkaido- (2007)
  • Author(s): Irino, T., Tada, A., Kuwayama, Y., Usui, T., Nagao, S., Minagawa, M., Ikehara, K.
  • Organizer: International Symposium on Quaternary Environmental Changes and Humans in Asia and the Western Pacific
  • Place of Presentation: AIST,Tsukuba, Japan
  • Year and Date: 2007-11-20
  • Description: 「研究成果報告書概要(和文)」より
• [Presentation] Importance of hyperpycnal transport during a flood event on terrigenous material supply from land to deep-sea (2007)
  • Author(s): Ikehara, K., Katayama, H., Sagayama, T., Suga, K., Irino, T., Omura, A.
  • Organizer: International Symposium on Quaternary Environmental Changes and Humans in Asia and the Western Pacific
  • Place of Presentation: AIST, Tsukuba, Japan
  • Year and Date: 2007-11-20
  • Description: 「研究成果報告書概要(和文)」より
• [Presentation] Riverine suspension transport during flooding event and its significance on marine sedimentation-Example from subaectic small rivers in Hokkaido- (2007)
  • Author(s): Irino, T., Tada, A., Kuwayama, Y, Usui, T, Nagao, S., Minagawa, M and Ikehara, K.
  • Organizer: International Symposium on Quaternary Environmental Changes and Humans in Asia and the Western Pacific
  • Place of Presentation: Tsukuba, Japan
  • Year and Date: 2007-11-20
  • Description: 「研究成果報告書概要(欧文)」より
• [Presentation] Importance of hyperpycnal trancport during a flood event on terrigenous material supply from land to deep-sea (2007)
  • Author(s): Ikehara, K., katayama, H., Sagayama, T., Suga, K., Irino, T. and Omura, A.
  • Organizer: International Symposium on Quasternary Environmental Changes and Humans in Asia and the Western Pacific
  • Place of Presentation: Tsukuba, Japan
  • Year and Date: 2007-11-20
  • Description: 「研究成果報告書概要(欧文)」より
• [Presentation] Sea-level control on terrigenous material supply to the deep-sea basin:An example of off Tokai region, central Japan (2007)
  • Author(s): Ikehara, K., Omura, A.
  • Organizer: 9th International Conference on Paleoceanography
  • Place of Presentation: Shanghai, China
  • Year and Date: 2007-09-04
  • Description: 「研究成果報告書概要(和文)」より
• [Presentation] Sea-level control on terrigenous material supply to the deep-sea basin : An example of off Tokai region, central Japan (2007)
  • Author(s): Ikehara, K. and Omura, A.
  • Organizer: 9th International Conference on Paleoceanography
  • Place of Presentation: Shanghai, China
  • Year and Date: 2007-09-04
  • Description: 「研究成果報告書概要(欧文)」より
• [Presentation] 洪水時に河川から排出された土砂の海域での堆積過程と海底環境への影響:2003年北海道日高洪水の例 (2007)
  • Author(s): 池原研・片山肇・辻野匠・井上卓彦・野田篤・嵯峨山積・菅和哉・入野智久・大村亜希子
  • Organizer: 日本第四紀学会2007年大会
  • Place of Presentation: 神戸大学,神戸
  • Year and Date: 2007-08-31
  • Description: 「研究成果報告書概要(和文)」より
• [Presentation] Flood sediment deposition on the shelf-basin area and its influence to sea-bottom environments ; an example of the 2003 Hokkaido-Hidaka flood (2007)
  • Author(s): Ikehara, K., Katayama, H., Tuzino, T., Inoue, T., Noda, A., Sagayama, T., Suga, K., Irino, T. and Omura, A.
  • Organizer: 2007 Annual Meeting of Japan Association for Quarternary Research
  • Place of Presentation: Kobe, Japan
  • Year and Date: 2007-08-31
  • Description: 「研究成果報告書概要(欧文)」より
• [Presentation] 日高海域洪水堆積物調査の成果 (2007)
  • Author(s): 嵯峨山積・菅和哉・池原研・片山肇・入野智久・辻野匠・井上卓彦・大村亜希子
  • Organizer: 北海道立地質研究所平成19年度調査研究成果発表会
  • Place of Presentation: 北海道立地質研究所,札幌
  • Year and Date: 2007-05-28
  • Description: 「研究成果報告書概要(和文)」より
• [Presentation] Results of food deposits on Hidaka shelf (2007)
  • Author(s): Sagayama, T., Ikehara, K., Katayama, H., Tuzino, T., Inoue, T. and Omura, A.
  • Organizer: Annual Meeting of Geological Survey of Hokkaido
  • Place of Presentation: Sapporo, Japan
  • Year and Date: 2007-05-28
  • Description: 「研究成果報告書概要(欧文)」より
• [Presentation] 十勝川観測に基づく河川流出懸濁物の海洋への輸送量 (2007)
  • Author(s): 入野智久・多田章人・桑山豊・碓井敏宏・長尾誠也・南川雅男・池原研
  • Organizer: 日本堆積学会2007年例会
  • Place of Presentation: つくばカピオ,つくば
  • Year and Date: 2007-03-29
  • Description: 「研究成果報告書概要(和文)」より
• [Presentation] 日高沖洪水堆積物〜特に沙流川沖凹地内の堆積物と沖合への影響について (2007)
  • Author(s): 片山肇・池原研・菅和哉・嵯峨山積・大村亜希子・入野智久・辻野匠・井上卓彦・野田篤
  • Organizer: 日本堆積学会2007年例会
  • Place of Presentation: つくばカピオ,つくば
  • Year and Date: 2007-03-29
  • Description: 「研究成果報告書概要(和文)」より
• [Presentation] Transport of suspended materials from river to ocean based on the observation of the Tokachi River, Hokkaido, Japan (2007)
  • Author(s): Irino, T, Tada, A., Kuwayama, Y, Usui, T., Nagao, S., Minagawa, M. and Ikehara, K.
  • Organizer: 2007 Annual Meeting of Sedimentological Society of Japan
  • Place of Presentation: Tsukuba, Japan
  • Year and Date: 2007-03-29
  • Description: 「研究成果報告書概要(欧文)」より
• [Presentation] Flood sediments off Hidaka characteristics of sediments in the depression off the mouth of Saru River and influence to offshore (2007)
  • Author(s): Katayama, H., Ikehara, K., Suga, K., Sagayama, T., Omura, A., Irino, T.,Tujino, T, luoue, T. and Noda, A.
  • Organizer: 2007 Annual Meeting of Sedimentological Society of Japan
  • Place of Presentation: Tsukuba, Japan
  • Year and Date: 2007-03-29
  • Description: 「研究成果報告書概要(欧文)」より
• [Presentation] 海底堆積物に記録された環境変動 (2007)
  • Author(s): 池原 研
  • Organizer: 日本堆積学会普及講演会
  • Place of Presentation: つくばカピオ,つくば
  • Year and Date: 2007-03-27
  • Description: 「研究成果報告書概要(和文)」より
• [Presentation] Environmental changes recorded in marine sediments (2007)
  • Author(s): Ikehara, K.
  • Organizer: Open symposium
  • Place of Presentation: Tsukuba, Japan
  • Year and Date: 2007-03-27
  • Description: 「研究成果報告書概要(欧文)」より
• [Presentation] 十勝川観測に基づく河川流出懸濁物の海洋への輸送量 (2007)
  • Author(s): 入野智久・多田章人・桑山豊・碓井敏宏・長尾誠也・南川雅男・池原研
  • Organizer: 2006年度古海洋学シンポジウム
  • Place of Presentation: 東京大学海洋研究所,東京
  • Year and Date: 2007-01-12
  • Description: 「研究成果報告書概要(和文)」より
• [Presentation] Transport of riverine inorganic suspended matters to ocean (2007)
  • Author(s): Irino, T, Tada, A., Kuwayama, Y, Usui, T, Nagao, S., Minagawa, M and Ikehara, K.
  • Organizer: 2006 Paleoceanography Symposium
  • Place of Presentation: Tokyo, Japan
  • Year and Date: 2007-01-12
  • Description: 「研究成果報告書概要(欧文)」より
• [Presentation] Inner shelf topographic control on flood sediment transport:Example from Hidaka shelf, northern Japan (2006)
  • Author(s): Ikehara, K., Katayama, H., Tsujino, T., Inoue, T., Suga, K., Sagayama, T., Irino, T., Omura, A.
  • Organizer: American Geophysical Union 2006 Fall Meeting
  • Place of Presentation: San Francisco, USA
  • Year and Date: 2006-12-12
  • Description: 「研究成果報告書概要(和文)」より
• [Presentation] Inner shelf topographic control on flood sediment Transport : Example from Hidaka shelf, northern Japan (2006)
  • Author(s): Ikehara, K., Katayama, H., Tsujino, T., Inoue, T., Suga, K., Sagayama, T,Irino, T and Omura, A.
  • Organizer: American Geophysical Union 2006 Fall Meeting
  • Place of Presentation: San Francisco, USA
  • Year and Date: 2006-12-12
  • Description: 「研究成果報告書概要(欧文)」より
• [Presentation] Inorganic suspension load from the Tokachi River, Hokkaido, Japan (2006)
  • Author(s): Irino, Tada, A., Kuwayama, Y., Usui, T., Nagao, S., Ikehara, K., Minagawa, M.
  • Organizer: 17 th International Sedimentological Congress
  • Place of Presentation: Fukuoka, Japan
  • Year and Date: 2006-08-31
  • Description: 「研究成果報告書概要(和文)」より
• [Presentation] Inorganic suspension load from the Tokachi River, Hokkaido, Japan (2006)
  • Author(s): Irino, T, Tada, A., Kuwayama, Y, Usui, T, Nagao, S., Ikehara, K and Minagawa, M.
  • Organizer: 17th International Sedimentological Congress
  • Place of Presentation: Fukuoka, Japan
  • Year and Date: 2006-08-31
  • Description: 「研究成果報告書概要(欧文)」より
• [Presentation] Deposition and preservation of the flood sediments caused by the Typhoon 200310 on the shelf off Hidaka, Hokkaido, Japan (2006)
  • Author(s): Katayama, H., Ikehara, K., Tsujino, T., Suga, K., Sagayama, T., Irino, T., Omura, A.
  • Organizer: 17 th International Sedimentological Congress
  • Place of Presentation: Fukuoka, Japan
  • Year and Date: 2006-08-29
  • Description: 「研究成果報告書概要(和文)」より
• [Presentation] Deposition and preservation of the flood sediments caused by The Typhoon 200310 on the shelf off Hidaka, Hokkaido, Japan (2006)
  • Author(s): Katayama, H., Ikehara, K., Tsujino, T, Suga, K., Sagayama, T., Irino, T and Omura, A.
  • Organizer: 17th International Sedimentological Congress
  • Place of Presentation: Fukuoka, Japan
  • Year and Date: 2006-08-29
  • Description: 「研究成果報告書概要(欧文)」より
• [Presentation] 2003年日高洪水堆積物の海域での堆積様式 (2006)
  • Author(s): 池原研・片山肇・嵯峨山積・菅和哉・辻野匠・入野智久・大村亜希子
  • Organizer: 日本地球惑星科学連合2006年大会
  • Place of Presentation: 幕張メッセ,千葉
  • Year and Date: 2006-05-17
  • Description: 「研究成果報告書概要(和文)」より
• [Presentation] Depositional pattern of the 2003 Hokkaido Hidaka flood deposits on the shelf (2006)
  • Author(s): Ikehara, K., Katayama, H., Sagayama, T., Suga, K., Tsujino, T., Irino, T and Omura, A.
  • Organizer: Japan Geoscience Union Meeting 2006
  • Place of Presentation: Chiba, Japan
  • Year and Date: 2006-05-17
  • Description: 「研究成果報告書概要(欧文)」より
• [Presentation] 2003年北海道日高洪水堆積物の海域での堆積状況 (2006)
  • Author(s): 池原研・片山肇・辻野匠・嵯峨山積・菅和哉・入野智久・大村亜希子
  • Organizer: 2006年度日本海洋学会春季大会
  • Place of Presentation: 横浜市立大学,横浜
  • Year and Date: 2006-03-28
  • Description: 「研究成果報告書概要(和文)」より
• [Presentation] Depositional pattern of the 2003 Hokkaido Hidaka flood deposits on the shelf (2006)
  • Author(s): Ikehara, K., Katayama, H., Tsujino, T, Sagayama, T., Suga, K., Irino, T and Omura, A.
  • Organizer: Oceanographical Society of Japan 2006 Spring Meeting
  • Place of Presentation: Yokohama, Japan
  • Year and Date: 2006-03-28
  • Description: 「研究成果報告書概要(欧文)」より
• [Presentation] 河川から供給された洪水流堆積物の海域での堆積とその保存ポテンシャル-日高沖の例- (2006)
  • Author(s): 池原研・片山肇・辻野匠・菅和哉・嵯峨山積・入野智久・大村亜希子
  • Organizer: 日本堆積学会2006年例会
  • Place of Presentation: 大阪市立大学,大阪
  • Year and Date: 2006-03-26
  • Description: 「研究成果報告書概要(和文)」より
• [Presentation] Flood deposits on the inner shelf and their preservation potential : An example of 2003 Hidaka Flood (2006)
  • Author(s): Ikehara, K., Katayama, H., Tsujino T., Suga, K., Sagayama, T., Irino, T and Omura, A.
  • Organizer: 2006 Annual Meeting of Sedimentological Society of Japan
  • Place of Presentation: Osaka, Japan
  • Year and Date: 2006-03-26
  • Description: 「研究成果報告書概要(欧文)」より
• [Presentation] 2003年台風10号による洪水の日高沖海底堆積物への影響 (2006)
  • Author(s): 片山肇・池原研・菅和哉・嵯峨山積・入野智久・大村亜希子・辻野匠
  • Organizer: 日本堆積学会2006年例会
  • Place of Presentation: 大阪市立大学,大阪
  • Year and Date: 2006-03-25
  • Description: 「研究成果報告書概要(和文)」より
• [Presentation] Influence of the flood caused by the Typhoon 200310 on the seafloor sediments off Hidaka, Hokkaido (2006)
  • Author(s): Katayama, H., Ikehara, K., Suga, K., Sagayama, T., Irino, T., Omura, A. and Tsujino, T.
  • Organizer: 2006 Annual Meeting of Sedimentological Society of Japan
  • Place of Presentation: Osaka, Japan
  • Year and Date: 2006-03-25
  • Description: 「研究成果報告書概要(欧文)」より