Yotsui Saki 四井早紀

Researcher Number	60875897
Other IDs
Affiliation (Current)	2025: 東京大学, 先端科学技術研究センター, 助教
Affiliation (based on the past Project Information) *help	2023 – 2025: 東京大学, 先端科学技術研究センター, 助教 2023: 東京大学, 先端科学技術研究センター減災まちづくり分野, 助教 2020 – 2022: 立命館大学, 理工学部, 助教
Review Section/Research Field	Principal Investigator Basic Section 25020:Safety engineering-related Except Principal Investigator Basic Section 25030:Disaster prevention engineering-related / Basic Section 22020:Structure engineering and earthquake engineering-related / Medium-sized Section 22:Civil engineering and related fields
Keywords	Principal Investigator 救助訓練プログラム / 住民 / 救助の実動機関 / 地震 / 捜索救助活動 Except Principal Investigator 土石流 / 橋梁 / 防災 / 林野火災 / ハード・ソフト対策 … More / インフラ施設 / 地震災害 / 南海トラフ地震 / ソフト対策 / ハード対策 / 発生形態 / 南海トラフの大地震 / ライフライン / インフラ / 地震発生形態 / 南海トラフ / 水害 / 設計 / 洪水 / 数値解析 / 橋梁設計 / 土砂水理学 / 構造工学 Less

2025年大船渡市山林火災の総合調査研究
- Principal Investigator
  
  桑名一徳
- Project Period (FY)
  2025
- Research Category
  
  Grant-in-Aid for Special Purposes
- Research Institution
  Tokyo University of Science
住民に対する地震時の救助訓練プログラムの開発Principal Investigator
- Principal Investigator
  
  四井早紀
- Project Period (FY)
  2024 – 2026
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 25020:Safety engineering-related
- Research Institution
  The University of Tokyo
Research project on the design method for bridges against floods
- Principal Investigator
  
  伊津野和行
- Project Period (FY)
  2022 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 22020:Structure engineering and earthquake engineering-related
- Research Institution
  Ritsumeikan University
A study on lifeline disaster mitigation for various types of the Nankai Trough Earthquake
- Principal Investigator
  
  清野純史
- Project Period (FY)
  2022 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 25030:Disaster prevention engineering-related
- Research Institution
  Kyoto University
Development of analytical methods at the interface between bridge engineering and sediment hydraulics
- Principal Investigator
  
  Izuno Kazuyuki
- Project Period (FY)
  2020 – 2021
- Research Category
  
  Grant-in-Aid for Challenging Research (Exploratory)
- Review Section
  
  Medium-sized Section 22:Civil engineering and related fields
- Research Institution
  Ritsumeikan University

All 2024 2023 2022 2021

All Journal Article Presentation

[Journal Article] Evaluation of the effect of bearing deterioration on the seismic hazard of the bridge2022
- Author(s)
  Saki Yotsui, Mako Yasuda, Kazuyuki Izuno
- Journal Title
  
  The 8th International Symposium on Reliability Engineering and Risk Management
  
  Volume: -
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23K23008
[Journal Article] WASH AWAY OF TRUSS BRIDGE DUE TO FLASH FLOOD DURING HEAVY RAIN IN JULY 20202022
- Author(s)
  FUJISAWA Shiori、YOTSUI Saki、SATOFUKA Yoshifumi、IZUNO Kazuyuki
- Journal Title
  
  Journal of JSCE
  
  Volume: 10 Issue: 1 Pages: 550-556
- DOI
  10.2208/journalofjsce.10.1_550
- NAID
  130008131388
- ISSN
  2187-5103
- Language
  English
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23K22848
[Journal Article] WASH AWAY OF TRUSS BRIDGE DUE TO FLASH FLOOD DURING HEAVY RAIN IN JULY 20202021
- Author(s)
  藤澤志織・四井早紀・里深好文・伊津野和行
- Journal Title
  
  Journal of Japan Society of Civil Engineers, Ser. B1 (Hydraulic Engineering)
  
  Volume: 77 Issue: 1 Pages: 136-142
- DOI
  10.2208/jscejhe.77.1_136
- NAID
  130008131388
- ISSN
  2185-467X
- Language
  Japanese
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K21025
[Presentation] Risk and resilience assessment of bridges and road networks2024
- Author(s)
  Saki Yotsui
- Organizer
  The Taiwan-Japan Symposium on Earthquake Engineering 2024
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K23008
[Presentation] EVALUATING RECOVERY EXPENSES OF INFRASTRUCTURE DAMAGED BY EARTHQUAKES2023
- Author(s)
  Saki Yotsui
- Organizer
  International Seminar “Sustainability and Disaster Management for Roads
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K23008
[Presentation] EVALUATING RECOVERY EXPENSES OF INFRASTRUCTURE DAMAGED BY EARTHQUAKES2022
- Author(s)
  Saki Yotsui, Tomohiro Tanaka, Kazuyuki Izuno
- Organizer
  8th Asia Conference on Earthquake Engineering
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K23008
[Presentation] Numerical analysis of truss bridge subjected to earthquake and flood2022
- Author(s)
  FUJISAWA Shiori, YAMAGUCHI Yuka, YOTSUI Saki, SATOFUKA Yoshifumi, IZUNO Kazuyuki
- Organizer
  14th International Conference on Computational Structures Technology
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K22848
[Presentation] A Study on Financial Management of Disasters in the International Arena2022
- Author(s)
  DELL’UNTO Paolo，LEFEBVRE Alain，ONTEMEZZO Francesco, CHINNICI Sara, FOURIE Gerhard, POPA Vasile, PINZARIU Irina, YOTSUI Saki, KATO Yoshiyuki, KOUCHI Kenichi, YAMAGUCHI Daisuke, YAMADA, Toshiyuki, MORENO RUIZ Gustavo, MENA Ileana, NUMEZ Lucia
- Organizer
  2022R16EN - A PIARC Briefing Note
- Data Source
  KAKENHI-PROJECT-23K23008
[Presentation] 自然災害による被害と公共土木施設災害復旧事業費の分析2021
- Author(s)
  四井早紀・加藤花佳・伊津野和行
- Organizer
  第39回日本自然災害学会学術講演会
- Data Source
  KAKENHI-PROJECT-20K21025

1. Izuno Kazuyuki (90168328)

# of Collaborated Projects: 2 results

# of Collaborated Products: 2 results
2. 里深好文 (20215875)

# of Collaborated Projects: 2 results

# of Collaborated Products: 1 results
3. 野阪克義 (50373105)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
4. 松村政秀 (60315976)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
5. 中谷加奈 (80613801)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. 清野純史 (00161597)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. 小野祐輔 (00346082)

# of Collaborated Projects: 1 results

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8. 古川愛子 (00380585)

# of Collaborated Projects: 1 results

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9. 鈴木崇伸 (50256773)

# of Collaborated Projects: 1 results

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10. 野津厚 (60371770)

# of Collaborated Projects: 1 results

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11. 小山真紀 (70462942)

# of Collaborated Projects: 1 results

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12. 奥村与志弘 (80514124)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
13. 桑名一徳 (30447429)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
14. 廣井悠 (50456141)

# of Collaborated Projects: 1 results

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15. 峠嘉哉 (90761536)

# of Collaborated Projects: 1 results

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16. 五十嵐康記 (00854085)

# of Collaborated Projects: 1 results

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17. 田中賢治 (30283625)

# of Collaborated Projects: 1 results

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18. 渡部哲史 (20633845)

# of Collaborated Projects: 1 results

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19. 加村晃良 (80761387)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
20. 恩田裕一 (00221862)

# of Collaborated Projects: 1 results

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21. 加藤弘亮 (90732636)

# of Collaborated Projects: 1 results

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22. 篠原慶規 (10615446)

# of Collaborated Projects: 1 results

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23. 丸岡照幸 (80400646)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
24. 高橋純子 (30714844)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
25. 中安祐太 (20827042)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
26. 笘居高明 (80583351)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
27. 小林加代子 (00806416)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
28. 峰尾恵人 (60966951)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
29. 中川由佳 (60962131)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
30. 成瀬友宏 (50237624)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
31. 岩見達也 (20370744)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
32. 樋本圭佑 (90436527)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
33. 鈴木雄太 (80909177)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
34. 鈴木佐夜香 (50714135)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
35. Manzello SamuelL. (40992699)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
36. 杉安和也 (30785192)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
37. 柴山明寛 (80455451)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
38. 饗庭伸 (50308186)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
39. 荒木笙子 (20897524)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
40. 松山賢 (10307704)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
41. 中村祐二 (50303657)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
42. 鳥飼宏之 (50431432)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
43. 廣田光智 (50333860)

# of Collaborated Projects: 1 results

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44. 細川直史 (80358796)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
45. 阿部伸之 (10358799)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
46. 二瓶泰雄 (60262268)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
47. 田中衛 (70916171)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
48. 久田嘉章 (70218709)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
49. 村上正浩 (90348863)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
50. 平山由佳理 (70978626)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
51. 竹林洋史 (70325249)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

Yotsui Saki 四井 早紀

Research Projects

Research Products

Co-Researchers

2025年大船渡市山林火災の総合調査研究

Principal Investigator

Project Period (FY)

Research Category

Research Institution

住民に対する地震時の救助訓練プログラムの開発Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Research project on the design method for bridges against floods

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

A study on lifeline disaster mitigation for various types of the Nankai Trough Earthquake

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Development of analytical methods at the interface between bridge engineering and sediment hydraulics

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

[Journal Article] Evaluation of the effect of bearing deterioration on the seismic hazard of the bridge2022

Author(s)

Journal Title

Data Source

[Journal Article] WASH AWAY OF TRUSS BRIDGE DUE TO FLASH FLOOD DURING HEAVY RAIN IN JULY 20202022

Author(s)

Journal Title

DOI

NAID

ISSN

Language

Data Source

[Journal Article] WASH AWAY OF TRUSS BRIDGE DUE TO FLASH FLOOD DURING HEAVY RAIN IN JULY 20202021

Author(s)

Journal Title

DOI

NAID

ISSN

Language

Data Source

[Presentation] Risk and resilience assessment of bridges and road networks2024

Author(s)

Organizer

Data Source

[Presentation] EVALUATING RECOVERY EXPENSES OF INFRASTRUCTURE DAMAGED BY EARTHQUAKES2023

Author(s)

Organizer

Data Source

[Presentation] EVALUATING RECOVERY EXPENSES OF INFRASTRUCTURE DAMAGED BY EARTHQUAKES2022

Author(s)

Organizer

Data Source

[Presentation] Numerical analysis of truss bridge subjected to earthquake and flood2022

Author(s)

Organizer

Data Source

[Presentation] A Study on Financial Management of Disasters in the International Arena2022

Author(s)

Organizer

Data Source

[Presentation] 自然災害による被害と公共土木施設災害復旧事業費の分析2021

Author(s)

Organizer

Data Source

Yotsui Saki 四井早紀