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2019 Fiscal Year Annual Research Report

Fusion of sensing and simulation of tsunami damage assessment towards innovation of disaster medical system

Research Project

Project/Area Number 17H06108
Research InstitutionTohoku University

Principal Investigator

越村 俊一  東北大学, 災害科学国際研究所, 教授 (50360847)

Co-Investigator(Kenkyū-buntansha) 江川 新一  東北大学, 災害科学国際研究所, 教授 (00270679)
近藤 久禎  独立行政法人国立病院機構災害医療センター(臨床研究部), 臨床研究部, その他 (20332348)
マス エリック  東北大学, 災害科学国際研究所, 准教授 (30648374)
小林 広明  東北大学, 情報科学研究科, 教授 (40205480)
金谷 泰宏  東海大学, 医学部, 教授 (40506317)
太田 雄策  東北大学, 理学研究科, 准教授 (50451513)
柴崎 亮介  東京大学, 空間情報科学研究センター, 教授 (70206126)
Project Period (FY) 2017-05-31 – 2022-03-31
Keywords津波 / 広域被害把握 / 災害医療 / シミュレーション / リモートセンシング
Outline of Annual Research Achievements

高分解能津波浸水被害予測シミュレーションの高速化と改善に取り組んだ.まず,全国に対応可能な高分解能浸水シミュレーションを実施するための計算資源の検討を踏まえ,スーパーコンピュータやクラウドシステムなど複数のプラットフォームで実行可能なリアルタイム津波浸水被害シミュレーションの基盤を構築した.次に,多数の津波発生機構(断層滑り)の不確実性を考慮して,対象地域における最悪の浸水シナリオとなる津波発生モデルを求める手法を検討した.具体的には,南海トラフ域での想定地震について,多数のシミュレーション結果の分析から初期水位変動量と浸水範囲の関係を明らかにし,不確実な断層滑りに関する情報から最悪浸水シナリオを抽出する方法を検討した.

対象地域でのケーススタディから,南海トラフ地震津波発生時の医療施設の浸水状況の把握,動的人口データを用いた浸水域内人口の把握と津波の被害関数による死者数の推定モデルを構築した.災害医療活動モデルの高度化に取り組んだ.被災地周辺のDMATの対応を模擬したマルチエージェント解析により,被災地内での要医療者の搬送のシミュレーションモデルを検討し,津波の発生規模と被災地で展開する医療活動の関係を明らかにするためのモデル構築に取り組んだ.

災害医療システムとリアルタイム津波浸水被害予測結果との統合に向けた検討を行った.現有の災害医療システムに対して津波浸水被害予測結果をマップレイヤーとして付加し,災害医療システムにおける津波浸水予測情報の利用方策についての検討を行った.

Current Status of Research Progress
Current Status of Research Progress

2: Research has progressed on the whole more than it was originally planned.

Reason

本研究の核となる「リアルタイム津波浸水被害予測システム」は,世界初のスーパーコンピュータの災害時利用によるリアルタイム被害予測を実現している.九州から静岡までを予測範囲として完全自動化・実用化(内閣府の災害対応システムとして運用中)を果たしており,「全国規模の被害推計を行うためのコンピュータ資源量の算出」の課題の成果をもとにした産業化と事業化も果たし,社会実装(産業化)を実現していることから,当初の目標を超える研究の進展があったと言える.
災害医学の研究については,医療ニーズに関する疫学データも整備され,研究目標の達成に向け,これからの発展・加速が期待できる.実証フィールドである高知県とも良好な協力体制を築いている.特に,津波浸水被害予測システムが高知県の震災訓練に提供されるなど,研究成果の価値の創成,システムの実証も含めて,順調に進展している.

Strategy for Future Research Activity

当初立案した研究計画に沿って,最終年度における研究の取りまとめを行っていく.

  • Research Products

    (32 results)

All 2020 2019 Other

All Int'l Joint Research (3 results) Journal Article (22 results) (of which Int'l Joint Research: 12 results,  Peer Reviewed: 22 results,  Open Access: 8 results) Presentation (5 results) (of which Int'l Joint Research: 2 results,  Invited: 4 results) Book (1 results) Funded Workshop (1 results)

  • [Int'l Joint Research] German Aerospace Center(ドイツ)

    • Country Name
      GERMANY
    • Counterpart Institution
      German Aerospace Center
  • [Int'l Joint Research] National University of Engineering(ペルー)

    • Country Name
      PERU
    • Counterpart Institution
      National University of Engineering
  • [Int'l Joint Research] National Inst. of Aeronautics and Space(インドネシア)

    • Country Name
      INDONESIA
    • Counterpart Institution
      National Inst. of Aeronautics and Space
  • [Journal Article] 津波の広域被害把握技術の進化と災害医療支援システムの革新にむけて2020

    • Author(s)
      江川新一,越村俊一
    • Journal Title

      BIO Clinica

      Volume: 35 Pages: 81-90

    • Peer Reviewed
  • [Journal Article] シミュレーション技術を用いた大規模震災図上演習の取り組みと 地域における防災対策の向上2019

    • Author(s)
      夏目 恵子、市川 学、奥田 博子、吉田 宏、金谷 泰宏
    • Journal Title

      保健医療科学

      Volume: 68 Pages: 250~258

    • DOI

      10.20683/jniph.68.3_250

    • Peer Reviewed / Open Access
  • [Journal Article] Profiling of the antibody response to attenuated LC16m8 smallpox vaccine using protein array analysis2019

    • Author(s)
      Eto Akiko、Fujita Masanori、Nishiyama Yasumasa、Saito Tomoya、Molina Douglas M.、Morikawa Shigeru、Saijo Masayuki、Shinmura Yasuhiko、Kanatani Yasuhiro
    • Journal Title

      Vaccine

      Volume: 37 Pages: 6588~6593

    • DOI

      10.1016/j.vaccine.2019.09.006

    • Peer Reviewed
  • [Journal Article] Post-disaster mental health and psychosocial support in the areas affected by the Great East Japan Earthquake: a qualitative study2019

    • Author(s)
      Seto Moe、Nemoto Harumi、Kobayashi Natsuko、Kikuchi Saya、Honda Nami、Kim Yoshiharu、Kelman Ilan、Tomita Hiroaki
    • Journal Title

      BMC Psychiatry

      Volume: 19 Pages: -

    • DOI

      10.1186/s12888-019-2243-z

    • Peer Reviewed
  • [Journal Article] Medical Needs in Minamisanriku Town after the Great East Japan Earthquake2019

    • Author(s)
      Suda Tomomi、Murakami Aya、Nakamura Yayoi、Sasaki Hiroyuki、Tsuji Ichiro、Sugawara Yumi、Hatsugai Kazuaki、Nishizawa Masafumi、Egawa Shinichi
    • Journal Title

      The Tohoku Journal of Experimental Medicine

      Volume: 248 Pages: 73~86

    • DOI

      10.1620/tjem.248.73

    • Peer Reviewed
  • [Journal Article] Consideration of Medical and Public Health Coordination - Experience from the 2016 Kumamoto, Japan Earthquake2019

    • Author(s)
      Kondo Hisayoshi、Koido Yuichi、Kawashima Yuzuru、Kohayagawa Yoshitaka、Misaki Miho、Takahashi Ayako、Kondo Yuji、Chishima Kayako、Toyokuni Yoshiki
    • Journal Title

      Prehospital and Disaster Medicine

      Volume: 34 Pages: 149~154

    • DOI

      10.1017/S1049023X19000177

    • Peer Reviewed
  • [Journal Article] Pedestrian Trajectory Prediction in Extremely Crowded Scenarios2019

    • Author(s)
      Shi Xiaodan、Shao Xiaowei、Guo Zhiling、Wu Guangming、Zhang Haoran、Shibasaki Ryosuke
    • Journal Title

      Sensors

      Volume: 19 Pages: 1223~1223

    • DOI

      10.3390/s19051223

    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Visual graph mining for graph matching2019

    • Author(s)
      Zhang Quanshi、Song Xuan、Yang Yu、Ma Haotian、Shibasaki Ryosuke
    • Journal Title

      Computer Vision and Image Understanding

      Volume: 178 Pages: 16~29

    • DOI

      10.1016/j.cviu.2018.11.002

    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Measuring spatio-temporal accessibility to emergency medical services through big GPS data2019

    • Author(s)
      Xia Tianqi、Song Xuan、Zhang Haoran、Song Xiaoya、Kanasugi Hiroshi、Shibasaki Ryosuke
    • Journal Title

      Health & Place

      Volume: 56 Pages: 53~62

    • DOI

      10.1016/j.healthplace.2019.01.012

    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Deep Urban Event : A System for Predicting Citywide Crowd Dynamics at Big Events2019

    • Author(s)
      Jiang Renhe、Song Xuan、Huang Dou、Song Xiaoya、Xia Tianqi、Cai Zekun、Wang Zhaonan、Kim Kyoung-Sook、Shibasaki Ryosuke
    • Journal Title

      Proceedings of the 25th ACM SIGKDD International Conference on Knowledge Discovery & Data Mining

      Volume: - Pages: -

    • DOI

      10.1145/3292500.3330654

    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Deep Multiple Instance Learning for Human Trajectory Identification2019

    • Author(s)
      Fan Zipei、Chen Quanjun、Jiang Renhe、Shibasaki Ryosuke、Song Xuan、Tsubouchi Kota
    • Journal Title

      Proceedings of the 27th ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems

      Volume: - Pages: -

    • DOI

      10.1145/3347146.3359342

    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Decentralized Attention-based Personalized Human Mobility Prediction2019

    • Author(s)
      Fan Zipei、Song Xuan、Jiang Renhe、Chen Quanjun、Shibasaki Ryosuke
    • Journal Title

      Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies

      Volume: 3 Pages: 1~26

    • DOI

      10.1145/3369830

    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Ex-ante online risk assessment for building emergency evacuation through multimedia data2019

    • Author(s)
      Zhang Haoran、Song Xuan、Song Xiaoya、Huang Dou、Xu Ning、Shibasaki Ryosuke、Liang Yongtu
    • Journal Title

      PLOS ONE

      Volume: 14 Pages: -

    • DOI

      10.1371/journal.pone.0215149

    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] A Variational Autoencoder Based Generative Model of Urban Human Mobility2019

    • Author(s)
      Huang Dou、Song Xuan、Fan Zipei、Jiang Renhe、Shibasaki Ryosuke、Zhang Yu、Wang Haizhong、Kato Yugo
    • Journal Title

      IEEE Conference on Multimedia Information Processing and Retrieval

      Volume: - Pages: -

    • DOI

      10.1109/MIPR.2019.00086

    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Assessment of directional accuracy of GNSS-Acoustic measurement using a slackly moored buoy2019

    • Author(s)
      Imano Misae、Kido Motoyuki、Honsho Chie、Ohta Yusaku、Takahashi Narumi、Fukuda Tatsuya、Ochi Hiroshi、Hino Ryota
    • Journal Title

      Progress in Earth and Planetary Science

      Volume: 6 Pages: -

    • DOI

      10.1186/s40645-019-0302-1

    • Peer Reviewed / Open Access
  • [Journal Article] Coupled afterslip and transient mantle flow after the 2011 Tohoku earthquake2019

    • Author(s)
      Muto J.、Moore J. D. P.、Barbot S.、Iinuma T.、Ohta Y.、Iwamori H.
    • Journal Title

      Science Advances

      Volume: 5 Pages: -

    • DOI

      10.1126/sciadv.aaw1164

    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Drawback in the Change Detection Approach: False Detection during the 2018 Western Japan Floods2019

    • Author(s)
      Moya Luis、Endo Yukio、Okada Genki、Koshimura Shunichi、Mas Erick
    • Journal Title

      Remote Sensing

      Volume: 11 Pages: 2320~2320

    • DOI

      10.3390/rs11192320

    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Real‐Time Coseismic Slip Estimation via the GNSS Carrier Phase to Fault Slip Approach: A Case Study of the 2016 Kumamoto Earthquake2019

    • Author(s)
      Tanaka Yusuke、Ohta Yusaku、Miyazaki Shin'ichi
    • Journal Title

      Geophysical Research Letters

      Volume: 46 Pages: 1367~1374

    • DOI

      10.1029/2018GL080741

    • Peer Reviewed
  • [Journal Article] Development and Validation of a Tsunami Numerical Model with the Polygonally Nested Grid System and its MPI-Parallelization for Real-Time Tsunami Inundation Forecast on a Regional Scale2019

    • Author(s)
      Inoue Takuya、Abe Takashi、Koshimura Shunichi、Musa Akihiro、Murashima Yoichi、Kobayashi Hiroaki
    • Journal Title

      Journal of Disaster Research

      Volume: 14 Pages: 416-434

    • Peer Reviewed / Open Access
  • [Journal Article] Performance Evaluation of Tsunami Inundation Simulation on SX-Aurora TSUBASA2019

    • Author(s)
      Musa Akihiro、Abe Takashi、Kishitani Takumi、Inoue Takuya、Sato Masayuki、Komatsu Kazuhiko、Murashima Yoichi、Koshimura Shunichi、Kobayashi Hiroaki
    • Journal Title

      Proceedings of International Conference on Computational Science

      Volume: - Pages: 363~376

    • DOI

      10.1007/978-3-030-22741-8_26

    • Peer Reviewed
  • [Journal Article] 3D gray level co-occurrence matrix and its application to identifying collapsed buildings2019

    • Author(s)
      Moya Luis、Zakeri Homa、Yamazaki Fumio、Liu Wen、Mas Erick、Koshimura Shunichi
    • Journal Title

      ISPRS Journal of Photogrammetry and Remote Sensing

      Volume: 149 Pages: 14~28

    • DOI

      10.1016/j.isprsjprs.2019.01.008

    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Statistical Analysis of Japan Wood Frame Building Earthquake Debris Extent and Its Use in Road Networks in Japan2019

    • Author(s)
      Moya Luis、Mas Erick、Yamazaki Fumio、Liu Wen、Koshimura Shunichi
    • Journal Title

      Earthquake Spectra

      Volume: - Pages: -

    • DOI

      10.1177/8755293019878183

    • Peer Reviewed / Int'l Joint Research
  • [Presentation] SINETの防災利用,リアルタイム津波浸水被害推計システムでの利用2019

    • Author(s)
      撫佐昭裕
    • Organizer
      学術情報基盤オープンフォーラム2019
  • [Presentation] 5.東日本大震災からの教訓:防災・減災に資するICT基盤の構築を目指して~IoT・AIを活用した安心・安全な人と自然の共生型サイバー社会実証実験の取り組み~2019

    • Author(s)
      小林広明
    • Organizer
      NIKKEI AIサミット
    • Invited
  • [Presentation] Real-time Tsunami Inundation Forecast System2019

    • Author(s)
      Shunichi Koshimura
    • Organizer
      Threats vs Technology: Building Resilient Nations & Businesses, Singapore
    • Invited
  • [Presentation] Real-time Tsunami Inundation and Damage Forecasting in Japan - Present and Future2019

    • Author(s)
      Shunichi Koshimura
    • Organizer
      27th IUGG General Assembly (International Union of Geodesy and Geophysics)
    • Int'l Joint Research / Invited
  • [Presentation] Integrating real-time simulation, earth observation, and geo-informatics for assessing tsunami impact,2019

    • Author(s)
      Shunichi Koshimura
    • Organizer
      27th IUGG General Assembly (International Union of Geodesy and Geophysics)
    • Int'l Joint Research / Invited
  • [Book] Encyclopedia of Ocean Sciences 3rd Edition2019

    • Author(s)
      Shunichi Koshimura (eds. J. Kirk Cochran Henry Bokuniewicz Patricia Yager)
    • Total Pages
      4306
    • Publisher
      ELSEVIER
  • [Funded Workshop] World Bosai Forum 2019,オーガナイズドセッション(主催)2019

URL: 

Published: 2021-12-27  

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