Updated on 2024/12/21

写真a

 
Tomoya Shibayama
 
Organization
Research and Development Initiative Institute Professor
Contact information
The inquiry by e-mail is 《here
Profile

Dr. Tomoya Shibayama is an Institute Professor at Research and Development Initiative, Chuo University in Tokyo, Japan.  He is also a Professor Emeritus of Coastal Engineering at Department of Civil and Environmental Engineering of Waseda University in Tokyo, Japan. He is renown leaders in tsunami and storm surge disaster mitigation research in Japan. He uses hydraulic laboratory experiments, field surveys and numerical simulations to investigate tsunami effects on infrastructure and coastal communities. He served as team leader of survey teams for all major tsunami and storm surge events which occurred during the last decade. After the 2011 Tohoku tsunami, he established at Waseda University the Composed Crisis Research Institute and was appointed as its Director.

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Degree

  • 工学博士 ( 東京大学 )

Education

  • 1979.3
     

    The University of Tokyo   master course   completed

Professional Memberships

  • 1988.1 - Now

    日本沿岸域学会

  • 1978.10 - Now

    American Society of Civil Engineers

  • 1978.9 - Now

    International Association for Hydro-Environment Engineering and Research (IAHR)

  • 1974.9 - Now

    土木学会

Research Interests

  • Coastal Disaster Prevention

  • Coastal Engineering

Research Areas

  • Social Infrastructure (Civil Engineering, Architecture, Disaster Prevention) / Hydroengineering

Papers

  • Field survey of the 2024 Noto Peninsula Earthquake and Tsunami in Japan: Characteristics of damage patterns to coastal communities

    Naoto Inagaki, Yuta Nishida, Takahito Mikami, Ryota Nakamura, Ioan Nistor, Mohsen Soltanpour, Nils Goseberg, Tomoya Shibayama

    Ocean Engineering   316   2025.1

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    Publishing type:Research paper (scientific journal)  

    On January 1st, 2024, a major earthquake near the Noto Peninsula, Japan, triggered tsunami waves that impacted coastal communities in the region. This study reports findings from two field surveys conducted four days and two months after the event to understand the tsunami's mechanisms and effects, respectively. The proximity of the epicenter to land and the complex topography of the Noto Peninsula caused spatial variability in the observed damage. The observed tsunami inundation and run-up heights along the peninsula ranged from 1.02 to 4.10 m, with the maximum of 6.64 m measured at Naoetsu, located approximately 100 km away from the peninsula. However, areas experiencing earthquake-induced land uplift of up to 4 m observed no coastal inundation. Coastal protection structures were crucial in mitigating damage; areas behind breakwaters suffered minimal impact, while unprotected locations and weak points in hydraulic structures allowed increased damage. The relatively infrequent occurrence of large tsunamis on the Japan Sea side, compared to the Pacific side, may have led to lower preparedness levels. However, despite the limited time for evacuation of less than 10 min, one community experienced no casualties, highlighting the effectiveness of prompt evacuation and increased social awareness following the 2011 Tohoku Earthquake Tsunami.

    DOI: 10.1016/j.oceaneng.2024.119765

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  • Dataset of Post-Event Survey of the 2024 Noto Peninsula Earthquake Tsunami in Japan Reviewed

    Masatoshi Yuhi, Shinya Umeda, Mamoru Arita, Junichi Ninomiya, Hideomi Gokon, Taro Arikawa, Toshitaka Baba, Fumihiko Imamura, Kenzou Kumagai, Shuichi Kure, Takuya Miyashita, Anawat Suppasri, Akio Kawai, Hisamichi Nobuoka, Tomoya Shibayama, Shunichi Koshimura, Nobuhito Mori

    Scientific Data   11 ( 1 )   2024.12

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    Publishing type:Research paper (scientific journal)  

    An earthquake with a moment magnitude of 7.5 (Mw) struck the northern Noto Peninsula, Ishikawa Prefecture, Japan, at 16:10 local time on January 1, 2024. This earthquake triggered a tsunami that propagated along the coastline of Ishikawa, Toyama, and Niigata Prefectures facing the Sea of Japan and significantly damaged coastal communities and infrastructure. Approximately 70 researchers from 23 universities or other institutes throughout Japan formed a joint research group to conduct a post-tsunami survey along a 340 km stretch of the coast. Based on the watermarks and traces of the tsunami, the inundation and run-up heights were surveyed using total stations, automatic optical levels, laser range finders, and a real-time kinematic (RTK) Global Navigation Satellite System (GNSS). The tidal correction was adjusted using astronomical tidal tables. In total, 303 survey records have been compiled, generating the NP2024TS (Noto Peninsula 2024 Tsunami Survey) dataset. This dataset provides comprehensive information on the inundation and run-up heights of the tsunami, which is useful for understanding tsunami characteristics and validating numerical tsunami models.

    DOI: 10.1038/s41597-024-03619-z

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  • Laboratory study on effect of vegetation in reducing wave overtopping under wind effect Reviewed

    Yudai Aoki, Kosuke Sasaki, Ryota Nakamura, Kunihiko Ishibashi, Katsuhiro Yamamoto, Naoto Inagaki, Tomoya Shibayama

    Ocean Engineering   311   118984 - 118984   2024.11

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    Authorship:Last author   Publishing type:Research paper (scientific journal)   Publisher:Elsevier BV  

    DOI: 10.1016/j.oceaneng.2024.118984

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  • Experimental investigation into the effects of strong winds on the transport of overtopping water mass over a vertical seawall Reviewed

    Naoto Inagaki, Tomoya Shibayama, Ryota Nakamura, Kunihiko Ishibashi, Miguel Esteban

    Coastal Engineering Journal   1 - 15   2024.1

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    Publishing type:Research paper (scientific journal)   Publisher:Informa UK Limited  

    DOI: 10.1080/21664250.2023.2286831

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  • Post-event survey of the 2024 Noto Peninsula earthquake tsunami in Japan Reviewed

    Masatoshi Yuhi, Shinya Umeda, Mamoru Arita, Junichi Ninomiya, Hideomi Gokon, Taro Arikawa, Tositaka Baba, Fumihiko Imamura, Akio Kawai, Kenzo Kumagai, Shuichi Kure, Takuya Miyashita, Anawat Suppasri, Hisamichi Nobuoka, Tomoya Shibayama, Shunichi Koshimura, Nobuhito Mori

    Coastal Engineering Journal   66 ( 3 )   405 - 418   2024

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    Publishing type:Research paper (scientific journal)  

    On January 1 2024, at 16:10 JST, an earthquake of Mw 7.5 occurred underneath the Noto Peninsula of Ishikawa Prefecture, Japan. This event caused a cascading disaster impact on cities in the Noto Peninsula through a series of strong earthquake shakes, strong ground motions, slope failures, liquefaction, fire, and tsunamis. The tsunami first reached Suzu City a few minutes after the earthquake, eventually affecting approximately 340 km of the coast from the Ishikawa to Niigata Prefectures. The Coastal Engineering Committee of the Japan Society of Civil Engineers conducted an organized post-event field survey to understand the impact of tsunamis on land. This study summarizes the post-event field survey results and provides a general understanding of tsunami behavior and damage using measured tsunami inundation and run-up heights.

    DOI: 10.1080/21664250.2024.2368955

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Books

  • カラー図説 高潮・津波がわかる --沿岸災害のメカニズムと防災--

    柴山知也( Role: Sole author)

    朝倉書店  2023.8  ( ISBN:9784254160796

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  • Coastal disaster surveys and assessment for risk mitigation

    柴山, 知也, Esteban, Miguel

    CRC Press  2023  ( ISBN:9780367741280

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    Total pages:xv, 379 p.   Language:English  

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  • 海岸工学 -- よくわかる海岸と港湾

    ( Role: Edit)

    森北出版  2021.5 

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  • Hydraulics

    SHIBAYAMA, Tomoya( Role: Edit)

    Corona Publishing  2019.9 

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  • Handbook of Coastal Disaster Mitigation for Engineers and Planners

    Miguel Esteban, Hiroshi Takagi, Tomoya Shibayama( Role: Joint editor)

    Elsevier  2015.1  ( ISBN:9780128010600

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    Language:English   Book type:Scholarly book

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MISC

  • Development of Deep-Learning Based Wave Prediction Model and Its Applicability to Japanese Coasts

    馬渡竜輝, 高畠知行, KYAW Thit Oo, 柴山知也, 澁谷容子, 小竹康夫

    海洋工学シンポジウム(CD-ROM)   28th   2020

  • A Investigation of Edge Waves Generated by Tsunamis on the Coastline of the Kujukuri Beach

    小谷野賢太朗, 高畠知行, 柴山知也

    海洋工学シンポジウム(CD-ROM)   28th   2020

  • Correction to: Street-scale storm surge load impact assessment using fine-resolution numerical modelling: a case study from Nemuro, Japan (Natural Hazards, (2019), 99, 1, (391-422), 10.1007/s11069-019-03746-6)

    Ryota Nakamura, Martin Mäll, Tomoya Shibayama

    Natural Hazards   99   423 - 424   2019.10

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    © 2019, Springer Nature B.V. This correction stands to correct two discrepancies reported to the publisher soon after publication. The authors and publisher regret the errors as they were caused by a proofing oversight and stress the following to be noted: First, under the Methods and Material section (3.4), where the erroneous equation is:(Formula presented.).

    DOI: 10.1007/s11069-019-03791-1

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  • Tsunami-induced hydrodynamics and scour around structures

    Ravindra Jayaratne, Mara Nicholas, Behnaz Ghodoosipour, Sophie Mugnaini, Ioan Nistor, Tomoya Shibayama

    Proceedings of the Coastal Engineering Conference   36   2018.1

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  • Modelling parameters and impacts of four extratropical cyclones under future climate scenarios

    Martin Mäll, Ryota Nakamura, Tomoya Shibayama, Ülo Suursaar

    Proceedings of the Coastal Engineering Conference   36   2018.1

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Presentations

  • Recent Studies on Coastal Disaster Mitigation with Implications for Ports (Keynote Address)) Invited

    Shibayama, T

    PIANC APAC  2024.8 

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    Event date: 2024.8    

    Language:English   Presentation type:Oral presentation (keynote)  

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  • Recent Studies on Coastal Disaster (Keynote Lecture) Invited

    Shibayama, T

    SASDiR 2024 (Strengthening Disaster Resilience in Africa): Transdisciplinary Approaches and Sustainable Solutions (DR-AFRICA) at Mauritius  2024.8 

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    Event date: 2024.8    

    Language:English   Presentation type:Oral presentation (keynote)  

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  • Recent Studies on Coastal Disaster Mitigation (Keynote Lecture) Invited

    Shibayama, T

    SMART 2024: Structures and Materials: Advances, Research, and Technologies (SMART), Association of Structural Engineers of the Philippines (ASEP)  2024.5 

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    Event date: 2024.5    

    Language:English   Presentation type:Oral presentation (keynote)  

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  • Coastal Disaster Surveys and Risk Mitigation---Recent Topics, Invited Keynote Lecture Invited

    Tomoya Shibayama

    14th International Conference on Coasts, Ports and Marine Structures (ICOPMAS) in Tehran, Iran  2023.5 

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    Event date: 2023.5    

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  • 2011 Tohoku Earthquake and Tsunami, the Aftermath and the Recovery Process Invited

    Tomoya Shibayama

    Australasian Coasts and Ports  2022.4 

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    Event date: 2022.4    

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Awards

  • The Commendation for Science and Technology by the Minister of Education, Culture, Sports, Science and Technology: The Prizes for Science and Technology (Field of Understanding Enhancement)

    2024.4   Minister of Education, Culture, Sports, Science and Technology, Japan  

    Tomoya Shibayama

  • Prime Minister's Award for Distinguished Service in Promoting Japan as a Maritime Nation

    2023.8   Prime Minister of Japan   Contributed to marine disaster prevention through on-site surveys of tsunamis and storm surges and proposals for disaster prevention measures, and achieved remarkable results.

    Tomoya Shibayama

  • Merit Award, Japan Society for Coastal Zone Studies

    2023.7   Japan Society for Coastal Zone Studies   Contributions to the advancement of comprehensive interdisciplinary research on coastal areas and to the development of academic societies

    Tomoya Shibayama

  • Civil Engineering Achievement Award

    2023.6   Japan Society of Civil Engineers   Contribution for the development of Civil Engineering

  • Okuma Memorial Academic Award

    2022.11   Waseda University   Analysis of Coastal Disasters and Assesment for Risk Mitigation

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Research Projects

  • Co-operative Research with Canada on Coastal Disaster Study in Artic Sea

    Grant number:20KK0107  2020.10 - 2026.3

    Japan Society for the Promotion of Science  Grants-in-Aid for Scientific Research Fund for the Promotion of Joint International Research (Fostering Joint International Research (B))  Fund for the Promotion of Joint International Research (Fostering Joint International Research (B))  Waseda University

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    Grant amount: \18720000 ( Direct Cost: \14400000 、 Indirect Cost: \4320000 )

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  • Greater Tokyo Innovation Ecosystem(GTIE)

    2021 - 2025

    科学技術振興機構  産学が連携した研究開発成果の展開 研究成果展開事業 大学発新産業創出プログラム(START) スタートアップ・エコシステム形成支援  東京大学

    渡部 俊也, 各務 茂夫, 笠原 博徳, 柴山 知也, 渡辺 治, 辻本 将晴

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    Authorship:Principal investigator 

    1 全体概要
    本構想は、国際競争力の強化、スタートアップの創出や成長、GreaterTokyoの経済の持続的な発展を実現し、また、エコシステムによるイノベーションを社会に実装し、地域に還元する活動を行うことを目的とした「スタートアップ・エコシステム 東京コンソーシアム」に参画する、大学と地方公共団体、大学発イノベーションの取り組みをさまざまな形で支援する民間機関が結集して進めるものである。
    SCORE大学推進型(拠点都市環境整備型)に採択されたプラットフォームを主宰している早稲田大学・東京工業大学、そして起業家の輩出などについて随一の成果を上げている東京大学の3機関による共同主幹体制とし、以下のプロジェクトを進める。

    2 実施項目ごとの概要
    (1)起業活動支援プログラムの運営
    本構想においてGTIEサーチファンド(GSF)を設置する。GSFは次の5つの機能を持つ。第1に「経営者人材と研究者とのマッチング(チーム形成)支援」、第2に「GAPファンド提供」、第3に「メンタリング・カスタマーデベロップメント提供」、第4に「シード出資獲得支援」、第5に「大企業とのマッチング支援」である。GTIE予算の一部を用いたGAPファンド提供を行うと同時に、新たにファンディングスキームを構築し、協力機関を中心とした民間企業からの資金提供を受け入れる。GTIEがファンドマネージャを設置し、GAPファンドの募集・選考・審査・運用、そして伴走支援を行う。民間資金に係る受け入れや支援のファンディングスキームも今後検討する。

    (2)アントレプレナーシップ人材育成プログラムの開発・運営など
    EDGE-NEXTプログラムで主幹機関を務めている東京大学、早稲田大学がそれぞれ実施しているプログラムを総動員し、本構想のステイクホルダーにシームレスに提供でき、コンソーシアムの受講を希望する全ての者がプログラムを受講できる体制を目指す。特に東京大学では1)研究成果や技術を新産業創出に結び付けるマインドおよびスキルを持つ研究者やエンジニアの育成、早稲田大学では2)小中学高校生への教育プログラム、3)東京外の地域も含めた社会的課題の解決に係るプログラム、を共同機関・協力機関などに広く展開する。また、海外機関との協働プログラムや、仮説構築・検証などの手法において国際通用性の高いプログラムに重点的に取り組む。

    (3)起業環境の整備
    GTIE主幹機関の一つである東京工業大学の田町キャンパス(キャンパスイノベーションセンター東京:CIC)の2階から4階の一部を用いてインキュベーション・アクセラレーション機能を持つGTIE活動拠点を形成し、専門家・メンターの配置、コミュニティスペースの運用、ラジオブース、フリー席、オープン席の活用を行う。さらに懇談会、イベント、起業支援セミナー、アイデアソン、ワークショップなどを短サイクルで実施し、コミュニティの活性化を継続的に行う。また、スタートアップが入居可能なオフィスの賃料をエクイティで支払えるようにするなど制度・ルールの検討・提案を行い、インキュベーション施設運営と連携した活動を展開する。

    (4)拠点都市のエコシステムの形成・発展
    GTIEおよび東京コンソーシアムの参画機関のネットワークを相互接続し、特に海外ベンチャーキャピタルやアクセラレーターなどとの協業・イベントなどを積極的に進め、ユニコーン創出の確度を飛躍的に高める。本事業においては早稲田大学の国内外のグローバルネットワークを主としつつ、東京大学・東京工業大学や共同機関などのネットワークを総動員し、協力機関に名を連ねている海外組織や民間のイノベーション・コミュニティ創出支援組織と密に連携し、GTIEのコミュニティを形成し、発展させていく。

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  • 早稲田大学

    2020 - 2024

    科学技術振興機構  産学が連携した研究開発成果の展開 研究成果展開事業 大学発新産業創出プログラム(START) 大学推進型  早稲田大学

    笠原 博徳, 柴山 知也

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    Authorship:Principal investigator 

    知財創出、ベンチャー起業・アクセラレーション、産官学連携、高付加価値製品創出、人材育成をスパイラルアップし社会への貢献を目指す早稲田オープンイノベーション・エコシステムを、本事業を駆動力として推進する。
    経営・財務・法律など起業に必要なチーム構築支援を、本学ビジネススクールおよび成功企業を創立した経験豊かな校友、提携VCからのアドバイスも得ながら進め、質の高い活動支援プログラムの提供を目指す。
    また、育成企業の世界市場への進出も視野に、米国のファンドおよびアクセラレータとも連携し、世界レベルの質を備えたベンチャー支援プログラムの確立を目指す。併せて、内閣府事業「スタートアップ・エコシステム拠点都市注)」の「グローバル拠点都市」に採択された「スタートアップ・エコシステム 東京コンソーシアム」における活動を通じ、アクセラレーションの強化と戦略的な海外展開を図る。

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  • 持続可能な開発のための災害リスク低減とレジリエンスのガバナンス再活性化

    2020 - 2023

    科学技術振興機構  国際的な科学技術共同研究などの推進 戦略的国際科学技術協力推進事業 Belmont Forum  早稲田大学

    柴山 知也

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    Authorship:Principal investigator 

    災害と開発の相互作用や地域社会のガバナンスの研究に焦点を当て、災害リスクの低減と防災のためのレジリエンス強化のための効果的な災害リスク管理の実現を目指す。

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    J-GLOBAL

  • Investigation of the effects of long-term power outage due to the 2019 typhoon Faxai

    Grant number:19K24677  2019.10 - 2021.3

    Japan Society for the Promotion of Science  Grants-in-Aid for Scientific Research  Grant-in-Aid for Special Purposes  Chiba University

    Yoshihisa Maruyama

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    Grant amount: \30810000 ( Direct Cost: \23700000 、 Indirect Cost: \7110000 )

    A powerful typhoon Faxai, the 15th typhoon in 2019, made landfall in Tokyo’s neighboring Chiba Prefecture around 5:00 a.m. on September 9. It caused severe structural damage especially in the southwestern part of Chiba Prefecture. It also triggered extensive and continued power outage in Chiba Prefecture. Power supply was disrupted at approximately 640 thousand houses in Chiba Prefecture as of 10:30 am on September 9. The power failure continued for about two weeks mainly in the southern part of Chiba Prefecture. In this study, various functional and structural damage caused by this typhoon was investigated. In Japan, it is anticipated that extensive power outages may occur after the Tokyo Inland and the Nankai Trough earthquakes in the near future. This study will be helpful to establish a resilient water supply system against future earthquakes.

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