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Development of evaluation method for incoming tsunami based on formation process of tsunami deposits

Research Project

Project/Area Number 17H02060
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Natural disaster / Disaster prevention science
Research InstitutionShizuoka University

Principal Investigator

HARADA Kenji  静岡大学, 防災総合センター, 准教授 (40378922)

Co-Investigator(Kenkyū-buntansha) 高橋 智幸  関西大学, 社会安全学部, 教授 (40261599)
菅原 大助  ふじのくに地球環境史ミュージアム, 学芸課, 教授 (50436078)
Project Period (FY) 2017-04-01 – 2020-03-31
Project Status Completed (Fiscal Year 2020)
Budget Amount *help
¥17,810,000 (Direct Cost: ¥13,700,000、Indirect Cost: ¥4,110,000)
Fiscal Year 2019: ¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2018: ¥5,070,000 (Direct Cost: ¥3,900,000、Indirect Cost: ¥1,170,000)
Fiscal Year 2017: ¥8,840,000 (Direct Cost: ¥6,800,000、Indirect Cost: ¥2,040,000)
Keywords津波堆積物 / 東北地方太平洋沖地震津波 / 水理模型実験 / 津波土砂移動数値計算モデル / 堆積物分布 / 堆積物粒径 / 陸上地形条件 / 水理実験 / 津波 / 数値計算 / 土砂移動 / 陸上地形 / 津波土砂移動数値解析
Outline of Final Research Achievements

In this study, we developed a method to evaluate the characteristics of incoming tsunamis based on the formation process of tsunami sediments in order to utilize the information contained in tsunami sediments. The results of the field survey by the Tohoku-Pacific Ocean Earthquake Tsunami, the results of the hydraulic model experiments for tsunami sediments, and the results of numerical calculations for tsunami sediment transport were used to quantitatively confirm the tendency of tsunami sediment formation results to change due to changes in topographic, sediment, and hydraulic conditions (incoming tsunami conditions). In addition, as a method to evaluate the characteristics of incoming tsunamis based on the tsunami sediments, the relationship between the tsunami scale (earthquake scale) and the characteristics of the tsunami sediment distribution on land based on the tsunami numerical calculation was shown from the interrelationship of topography, sediment and tsunami conditions.

Academic Significance and Societal Importance of the Research Achievements

津波堆積物は過去の津波来襲履歴の重要な物的証拠として取り扱われているが、津波堆積物からどのような規模の津波がその地域に来襲したのかを十分に明らかにする事はできていなかった。本研究では、津波堆積物に含まれる情報を高度に利用する事を目指し、津波堆積物の形成過程に基づいた来襲津波の特徴の評価方法を開発した。本研究の成果により、津波堆積物の分布形状、粒径分布、地形条件を考慮して津波土砂移動数値計算を用いることで、来襲津波の特徴を定量的に評価することで津波防災対策検討の参考にすることができ、社会的に意義が高い。

Report

(4 results)
  • 2020 Final Research Report ( PDF )
  • 2019 Annual Research Report
  • 2018 Annual Research Report
  • 2017 Annual Research Report
  • Research Products

    (35 results)

All 2021 2020 2019 2018 2017

All Journal Article (24 results) (of which Int'l Joint Research: 4 results,  Peer Reviewed: 23 results,  Open Access: 19 results) Presentation (11 results) (of which Int'l Joint Research: 8 results)

  • [Journal Article] Numerical modeling of tsunami: advances and future challenges after the 2011 Tohoku earthquake and tsunami2021

    • Author(s)
      Sugawara Daisuke
    • Journal Title

      Earth-Science Reviews

      Volume: 214 Pages: 103498-103498

    • DOI

      10.1016/j.earscirev.2020.103498

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Identifying storm surge deposits in the muddy intertidal zone of Ena Bay, Central Japan2020

    • Author(s)
      Kitamura, A., Yamamoto, Y., Harada, K., Toyofuku, T.
    • Journal Title

      Marine Geology

      Volume: - Pages: 106228-106228

    • DOI

      10.1016/j.margeo.2020.106228

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] TSUNAMI-INDUCED SEDIMENT TRANSPORT SIMULATION USING BEDROCK DISTRIBUTION UNDER SEAFLOOR - CASE STUDY OF KESENNUMA BAY -2020

    • Author(s)
      山下啓,菅原大助,有川太郎,高橋智幸,今村文彦
    • Journal Title

      Journal of Japan Society of Civil Engineers, Ser. B2 (Coastal Engineering)

      Volume: 76 Issue: 2 Pages: I_427-I_432

    • DOI

      10.2208/kaigan.76.2_I_427

    • NAID

      130007935913

    • ISSN
      1883-8944, 1884-2399
    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] On tsunami sediment transport modeling and uncertainties2019

    • Author(s)
      菅原大助
    • Journal Title

      The Quaternary Research (Daiyonki-Kenkyu)

      Volume: 58 Issue: 2 Pages: 187-194

    • DOI

      10.4116/jaqua.58.187

    • NAID

      130007659511

    • ISSN
      0418-2642, 1881-8129
    • Year and Date
      2019-04-01
    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Development of Disaster Response Applications and Improvements in Regional Disaster Prevention Capacity Based on Collaborative Information Use2019

    • Author(s)
      Noda Toshihiro、Yamori Katsuya、Harada Kenji
    • Journal Title

      Journal of Disaster Research

      Volume: 14 Issue: 2 Pages: 375-386

    • DOI

      10.20965/jdr.2019.p0375

    • NAID

      130007606710

    • ISSN
      1881-2473, 1883-8030
    • Year and Date
      2019-03-01
    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] NUMERICAL EXPERIMENT FOR FAULT PARAMETER ESTIMATES BY THE CHANGING POINT OF TSUNAMI SAND DEPOSIT DISTRIBUTION2019

    • Author(s)
      YAMAMOTO Ako、TAKAHASHI Tomoyuki、HARADA Kenji
    • Journal Title

      Journal of Japan Society of Civil Engineers, Ser. B2 (Coastal Engineering)

      Volume: 75 Issue: 2 Pages: I_361-I_366

    • DOI

      10.2208/kaigan.75.I_361

    • NAID

      130007730208

    • ISSN
      1883-8944, 1884-2399
    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Estimating a Tsunami Source by Sediment Transport Modeling: A Primary Attempt on a Historical/1867 Normal‐Faulting Tsunami in Northern Taiwan2019

    • Author(s)
      Sugawara, D., Yu, N.T., Yen, J.Y.
    • Journal Title

      Journal of Geophysical Research: Earth Surface

      Volume: 124 Issue: 7 Pages: 1675-1700

    • DOI

      10.1029/2018jf004831

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Validation of Sediment Transport Model Using Hydraulic Experiment Data to Assess the Influence of Grain Size and Exerting Force on Tsunami Deposit2019

    • Author(s)
      Ako Yamamoto,Tomoyuki Takahashi,Kenji Harada,Masaaki Sakuraba,Kazuya Nojima
    • Journal Title

      社会安全学研究

      Volume: 9 Pages: 3-19

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] BASIC EXAMINATION OF THE OPTIMUM SEPARATION DISTANCE BETWEEN MOUND TYPE TSUNAMI EVACUATION FACILITY “INOCHIYAMA” AND SURROUNDING HOUSES2019

    • Author(s)
      瀬尾 直樹、原田 賢治、金原 剛、風間 聡
    • Journal Title

      Journal of Japan Society of Civil Engineers, Ser. B2 (Coastal Engineering)

      Volume: 75 Issue: 1 Pages: 1-9

    • DOI

      10.2208/kaigan.75.1

    • NAID

      130007617685

    • ISSN
      1883-8944, 1884-2399
    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] CONSIDERATION OF QUESTIONNAIRE SURVEY OF MOUND TYPE TSUNAMI EVACUATION FACILITY “INOCHIYAMA” —CONSCIOUSNESS IN NAKASHINDEN DISTRICT AFTER THE GREAT EAST EARTHQUAKE 7 YEARS—2018

    • Author(s)
      SEO Naoki、HARADA Kenji、KAZAMA So
    • Journal Title

      Journal of Japan Society of Civil Engineers, Ser. F5 (Professional Practices in Civil Engineering)

      Volume: 74 Issue: 1 Pages: 11-26

    • DOI

      10.2208/jscejppce.74.11

    • NAID

      130007536255

    • ISSN
      2185-6613
    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] FIELD EXPERIMENTS ON COASTAL TREE DAMAGES AGAINST TSUNAMIS —CASE STUDY AT YAIZU-TAJIRI COAST—2018

    • Author(s)
      HARADA Kenji、MINETA Jumpei、SEO Naoki、KINPARA Takeshi
    • Journal Title

      Journal of Japan Society of Civil Engineers, Ser. A1 (Structural Engineering & Earthquake Engineering (SE/EE))

      Volume: 74 Issue: 4 Pages: I_897-I_905

    • DOI

      10.2208/jscejseee.74.I_897

    • ISSN
      2185-4653
    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] STUDY ON THE EXAMINATION METHOD OF THE CREST HEIGHT FOR MOUND TYPE TSUNAMI EVACUATION FACILITY “INOCHIYAMA”2018

    • Author(s)
      SEO Naoki、HARADA Kenji、KINPARA Takeshi、KAZAMA So
    • Journal Title

      Journal of Japan Society of Civil Engineers, Ser. G (Environmental Research)

      Volume: 74 Issue: 5 Pages: I_417-I_424

    • DOI

      10.2208/jscejer.74.I_417

    • NAID

      130007607228

    • ISSN
      2185-6648
    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Study on design method for mound type tsunami evacuation “Inochiyama”, Part 22018

    • Author(s)
      Naoki Seo, Kenji Harada, So Kazama
    • Journal Title

      Proceedings of the 21st congress of International Association for Hydro-Environment Engineering and Research (IAHR), Asia Pasific Division (APD)

      Volume: 2 Pages: 1059-1067

    • Related Report
      2018 Annual Research Report
  • [Journal Article] Sediment transport modeling of multiple grain sizes for the 2011 Tohoku tsunami on a steep coastal valley of Numanohama, northeast Japan2018

    • Author(s)
      Gusman, A. R., Goto, T., Satake, K., Takahashi, T., & Ishibe, T.
    • Journal Title

      Marine Geology

      Volume: 405 Pages: 77-91

    • DOI

      10.1016/j.margeo.2018.08.003

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] DEVELOPMENT OF TSUNAMI SOURCE ESTIMATION DATABASE BASED ON TSUNAMI DEPOSITS2018

    • Author(s)
      TAKAHASHI Tomoyuki、KAWASAKI Koji、HIRATA Kenji
    • Journal Title

      Journal of Japan Society of Civil Engineers, Ser. B2 (Coastal Engineering)

      Volume: 74 Issue: 2 Pages: I_541-I_546

    • DOI

      10.2208/kaigan.74.I_541

    • NAID

      130007504003

    • ISSN
      1883-8944, 1884-2399
    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] CHARACTERISTICS OF TSUNAMI OSCILLATION AROUND TOKYO BAY CAUSED BY NANKAI-TROUGH EARTHQUAKE2018

    • Author(s)
      大石 裕介, 古村 孝志, 今村 文彦, 山下 啓, 菅原 大助
    • Journal Title

      Journal of Japan Society of Civil Engineers, Ser. B2 (Coastal Engineering)

      Volume: 74 Issue: 2 Pages: I_205-I_210

    • DOI

      10.2208/kaigan.74.I_205

    • NAID

      130007504061

    • ISSN
      1883-8944, 1884-2399
    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] IMPROVEMENT OF TSUNAMI-INDUCED SEDIMENT TRANSPORT MODEL BY CONSIDERING SATURATED CONCENTRATION IN SUSPENSION WITH STRONG UNSTEADY FLOWS2018

    • Author(s)
      山下 啓, 菅原 大助, 有川 太郎, 鴫原 良典, 高橋 智幸, 今村 文彦
    • Journal Title

      Journal of Japan Society of Civil Engineers, Ser. B2 (Coastal Engineering)

      Volume: 74 Issue: 2 Pages: I_325-I_330

    • DOI

      10.2208/kaigan.74.I_325

    • NAID

      130007504044

    • ISSN
      1883-8944, 1884-2399
    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] NUMERICAL SIMULATION FOR UNDERSTANDING OF THE OFFSHORE- DIRECTED SEDIMENT TRANSPORT BY 2011 TOHOKU-OKI TSUNAMI AT SOUTHERN PART OF THE SENDAI BAY2018

    • Author(s)
      吉河 秀郞, 菅原 大助, 後藤 和久, 佐藤 晃, 金松 敏也, 阪口 秀
    • Journal Title

      Journal of Japan Society of Civil Engineers, Ser. B2 (Coastal Engineering)

      Volume: 74 Issue: 2 Pages: I_337-I_342

    • DOI

      10.2208/kaigan.74.I_337

    • NAID

      130007504047

    • ISSN
      1883-8944, 1884-2399
    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Geological evidence and sediment transport modelling for the 1946 and 1960 tsunamis in Shinmachi, Hilo, Hawaii2018

    • Author(s)
      Chague Catherine, Sugawara Daisuke, Goto Kazuhisa, Goff James, Dudley Walter, Gadd Patricia
    • Journal Title

      Sedimentary Geology

      Volume: 364 Pages: 319-333

    • DOI

      10.1016/j.sedgeo.2017.09.010

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Tsunami sedimentation and deposits due to the 2011 Tohoku earthquake:2017

    • Author(s)
      菅原 大助
    • Journal Title

      The Journal of the Geological Society of Japan

      Volume: 123 Issue: 10 Pages: 781-804

    • DOI

      10.5575/geosoc.2017.0047

    • NAID

      130006319003

    • ISSN
      0016-7630, 1349-9963
    • Year and Date
      2017-10-15
    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] HYDRAULIC EXPERIMENT FOR DISTRIBUTION OF SAND DEPOSIT FORMED ON SLOPE BY TSUNAMI2017

    • Author(s)
      原田賢治,高橋智幸,野島和也
    • Journal Title

      Journal of Japan Society of Civil Engineers, Ser. A1 (Structural Engineering & Earthquake Engineering (SE/EE))

      Volume: 73 Issue: 4 Pages: I_634-I_641

    • DOI

      10.2208/jscejseee.73.I_634

    • NAID

      130006088626

    • ISSN
      2185-4653
    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] HIDRAULIC EXPERIMENT ON TSUNAMI DEPOSITS FORMATION RELATED WITH SAND GRAIN AND BORE WAVE2017

    • Author(s)
      山本 阿子、高橋 智幸、原田 賢治、櫻庭 雅明、野島 和也
    • Journal Title

      Journal of Japan Society of Civil Engineers, Ser. B2 (Coastal Engineering)

      Volume: 73 Issue: 2 Pages: I_367-I_372

    • DOI

      10.2208/kaigan.73.I_367

    • NAID

      130006171818

    • ISSN
      1883-8944, 1884-2399
    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] EXPERIMENTAL STUDY OF STRUCTURES FOR COASTAL DIKE RESILIENT TO TSUNAMI OVERFLOW IN SURUGA COAST2017

    • Author(s)
      犬飼一博,栗山康弘,佐藤愼司,加藤史訓,水谷法美,原田賢治,神保正暢,岩佐隆広,福田晃正
    • Journal Title

      Journal of Japan Society of Civil Engineers, Ser. B2 (Coastal Engineering)

      Volume: 73 Issue: 2 Pages: I_1057-I_1062

    • DOI

      10.2208/kaigan.73.I_1057

    • NAID

      130006171753

    • ISSN
      1883-8944, 1884-2399
    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Paleo-tsunami history along the northern Japan Trench: evidence from Noda Village, northern Sanriku coast, Japan2017

    • Author(s)
      Taiga Inoue, Kazuhisa Goto, Yuichi Nishimura, Masashi Watanabe, Yasutaka Iijima, Daisuke Sugawara
    • Journal Title

      Progress in Earth and Planetary Science

      Volume: 4:42 Issue: 1 Pages: 1-15

    • DOI

      10.1186/s40645-017-0158-1

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Presentation] Numerical Experiment of Tsunami Sand Deposits Affected by Fault Conditions in a Simple Topography2019

    • Author(s)
      Ako Yamamoto, Tomoyuki Takahashi, Kenji Harada
    • Organizer
      the 27th General Assembly of the International Union of Geodesy and Geophysics/IUGG2019, JP05d, IUGG19-1816
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 土砂移動モデルを用いた断層パラメータと配置による津波堆積物形成に関する数値実験2019

    • Author(s)
      山本阿子,高橋智幸,原田賢治
    • Organizer
      日本地球惑星連合2019年大会,HDS13-15
    • Related Report
      2019 Annual Research Report
  • [Presentation] Hydraulic experiment on spatial distribution and formation process of tsunami deposits in a flat ground with a cliff topography2018

    • Author(s)
      Kenji Harada, Tomoyuki Takahashi, Ako Yamamoto, Kazuya Nojima, Fumiya Kinone, Tomohiro Horiuchi
    • Organizer
      2018 AGU fall meeting, NH41C-0983
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Hydraulic experiment on spatial distribution of tsunami deposits and hydraulic characteristics of tsunami2018

    • Author(s)
      Kenji Harada, Tomoyuki Takahashi, Ako Yamamoto, Kazuya Nojima, Masaaki Sakuraba, Junpei Mineta
    • Organizer
      AOGS2018, 15th annual meeting, IG03-D3-PM2-323A-020
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Numerical Experiment on Validation of Tsunami Sediment Transport Model for Various Sand Grains Using Hydraulic Experiment Data2018

    • Author(s)
      Ako Yamamoto, Tomoyuki Takahashi, Kenji Harada, Kazuya Nojima, Masaaki Sakuraba
    • Organizer
      AOGS2018, 15th annual meeting, IG03-D3-PM2-323A-019
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 水理実験データから得られた粒径と反射波による津波堆積物への影響に関する数値実験2018

    • Author(s)
      山本阿子,高橋智幸,原田賢治,櫻庭雅明,野島和也
    • Organizer
      地球惑星連合2018年大会,HDS10-28
    • Related Report
      2018 Annual Research Report
  • [Presentation] Basic hydraulic experiment on tsunami sand deposits related with sand grain size and bore wave2017

    • Author(s)
      Ako Yamamoto, Tomoyuki Takahashi, Kenji Harada, Masaaki Sakuraba, Kazuya Nojima
    • Organizer
      JpGU-AGU Joint Meeting 2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Study on field experiment and modeling of coastal tree damages by tsunami2017

    • Author(s)
      Kenji Harada
    • Organizer
      International Tsunami Symposium 2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Hydraulic experiment on formation mechanism of tsunami deposit and verification of sediment transport model for tsunamis2017

    • Author(s)
      Ako Yamamoto, Tomoyuki Takahashi, Kenji Harada, Masaaki Sakuraba, Kazuya Nojima
    • Organizer
      AGU Fall Meeting 2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Hydraulic experimental investigation on spatial distribution and formation process of tsunami deposit on a slope2017

    • Author(s)
      Kenji Harada, Tomoyuki Takahashi, Ako Yamamoto, Masaaki Sakuraba, Kazuya Nojima
    • Organizer
      AGU Fall Meeting 2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 津波堆積物形成における遡上流動特性の影響に関する基礎検討2017

    • Author(s)
      原田賢治,高橋智幸,山本阿子,櫻庭雅明,野島和也
    • Organizer
      第36回日本自然災害学会学術講演会
    • Related Report
      2017 Annual Research Report

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Published: 2017-04-28   Modified: 2022-01-27  

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