OKAZAKI YASUYUKI 岡崎泰幸

… Alternative Names

Okazaki Yasuyuki 岡崎泰幸

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Researcher Number	50806081
Other IDs
Affiliation (Current)	2025: 広島工業大学, 工学部, 講師
Affiliation (based on the past Project Information) *help	2023: 松江工業高等専門学校, 環境・建設工学科, 准教授 2022: 松江工業高等専門学校, 環境・建設工学科, 講師 2020 – 2021: 松江工業高等専門学校, 環境・建設工学科, 助教
Review Section/Research Field	Principal Investigator Basic Section 25020:Safety engineering-related Except Principal Investigator Basic Section 25020:Safety engineering-related
Keywords	Principal Investigator 山岳トンネル / 安定性評価 / 数値解析 / 地盤物性 / 空間的不均質性 / 山岳トンネル Except Principal Investigator 切羽 / 数値解析 / 肌落ち / 労働安全 … More / トンネル / 三次元点群 / 労働災害 / 動体検知 / 写真測量 / LiDAR / 安全工学 / トンネル施工 / 山岳トンネル Less

Research on measures to reduce the risk of loose rockfall in consideration of factors that cause loose rockfall at tunnel construction sites
- Principal Investigator
  
  林久資
- Project Period (FY)
  2023 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 25020:Safety engineering-related
- Research Institution
  Nishinippon Institute of Technology
Stability evaluation during mountain tunnel excavation considering spatial heterogeneity of geomechanical propertiesPrincipal Investigator
- Principal Investigator
  
  Okazaki Yasuyuki
- Project Period (FY)
  2021 – 2023
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 25020:Safety engineering-related
- Research Institution
  Matsue National College of Technology
Development of technology for controlling rock fall events disasters at tunnel construction sites
- Principal Investigator
  
  Hayashi Hisashi
- Project Period (FY)
  2020 – 2022
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 25020:Safety engineering-related
- Research Institution
  Yamaguchi University

All 2023 2022 2021 2020

All Journal Article Presentation

[Journal Article] Effect of spatial heterogeneity of geomechanical properties on stability of tunnel face2023
- Author(s)
  Y. Okazaki, T. Fukuma, M. Ohya, S. Morimoto, H. Hayashi, M. Shinji
- Journal Title
  
  Expanding Underground - Knowledge and Passion to Make a Positive Impact on the World
  
  Volume: - Pages: 811-819
- DOI
  10.1201/9781003348030-98
- ISBN
  9781003348030
- Open Access
- Data Source
  KAKENHI-PROJECT-21K14382
[Journal Article] Effects of Spatial Heterogeneity of Geomechanical Properties on Tunnel Behaviour during Tunnel Excavation2022
- Author(s)
  Yasuyuki Okazaki, Hisashi Hayashi, Shingo Morimoto, Makoto Ohya, Masato Shinji
- Journal Title
  
  Proceedings of the ITA-AITES World Tunnel Congress 2022
  
  Volume: P1053
- Data Source
  KAKENHI-PROJECT-21K14382
[Journal Article] EFFECT OF SPATIAL HETEROGENEOUS DISTRIBUTION OF GEOMECHANICAL PROPERTIES ON STABILITY OF TUNNEL FACE2022
- Author(s)
  OKAZAKI Yasuyuki、HAYASHI Hisashi、FUKUMA Tomoya、MORIMOTO Shingo、OHYA Makoto、SHINJI Masato
- Journal Title
  
  Journal of Japan Society of Civil Engineers, Ser. F2 (Underground Space Research)
  
  Volume: 78 Issue: 1 Pages: 22-32
- DOI
  10.2208/jscejusr.78.1_22
- ISSN
  2185-6583
- Language
  Japanese
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21K14382
[Journal Article] 地山物性の空間的な不均質性が山岳トンネル掘削時の天端沈下量に及ぼす影響2022
- Author(s)
  岡崎泰幸、大屋誠、林久資、進士正人、森本真吾
- Journal Title
  
  建設機械
  
  Volume: 58 Pages: 39-46
- Data Source
  KAKENHI-PROJECT-21K14382
[Journal Article] PROPOSAL OF ANALYSIS METHOD FOR EVALUATING RISK OF FALLING ROCKS DUE TO UNEVENNESS OF TUNNEL FACE2021
- Author(s)
  岡崎泰幸, 林久資, 津田愉大, 田村大智, 青木宏一, 進士正人
- Journal Title
  
  Journal of Japan Society of Civil Engineers, Ser. F1 (Tunnel Engineering)
  
  Volume: 77 Issue: 1 Pages: 92-97
- DOI
  10.2208/jscejte.77.1_92
- NAID
  130008131458
- ISSN
  2185-6575
- Language
  Japanese
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K05005
[Journal Article] トンネル切羽面の凹凸を考慮した三次元数値解析モデルの作成とその基礎解析2021
- Author(s)
  岡崎泰幸, 林久資, 津田愉大, 田村大智, 青木宏一, 進士正人
- Journal Title
  
  第15回岩の力学国内シンポジウム講演論文集
  
  Volume: 15 Pages: 317-321
- Data Source
  KAKENHI-PROJECT-20K05005
[Journal Article] 地山の空間的不均質性が山岳トンネル掘削時挙動に及ぼす影響2021
- Author(s)
  岡崎泰幸、林久資、進士正人
- Journal Title
  
  トンネルと地下
  
  Volume: 52 Pages: 71-78
- NAID
  40022716877
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21K14382
[Presentation] Effect of spatial heterogeneity of geomechanical properties on stability of tunnel face2023
- Author(s)
  Y. Okazaki, T. Fukuma, M. Ohya, S. Morimoto, H. Hayashi, M. Shinji
- Organizer
  ITA-AITES World Tunnel Congress 2023
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K14382
[Presentation] Effects of Spatial Heterogeneity of Geomechanical Properties on Tunnel Behaviour during Tunnel Excavation2022
- Author(s)
  Yasuyuki Okazaki, Hisashi Hayashi, Shingo Morimoto, Makoto Ohya, Masato Shinji
- Organizer
  ITA-AITES World Tunnel Congress 2022
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K14382
[Presentation] 地山物性の空間的な不均質性が切羽の安定性に及ぼす影響2022
- Author(s)
  岡崎泰幸、福間友哉、大屋誠、森本真吾、林久資、進士正人
- Organizer
  土木学会第77回年次学術講演会
- Data Source
  KAKENHI-PROJECT-21K14382
[Presentation] トンネル切羽面の凹凸を考慮した三次元数値解析モデルの作成とその基礎解析2020
- Author(s)
  岡崎泰幸, 林久資, 津田愉大, 田村大智, 青木宏一, 進士正人
- Organizer
  第15回岩の力学国内シンポジウム
- Data Source
  KAKENHI-PROJECT-20K05005

1. Hayashi Hisashi (30633614)

# of Collaborated Projects: 2 results

# of Collaborated Products: 2 results
2. 吉川直孝 (60575140)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
3. 進士正人 (40335766)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results

OKAZAKI YASUYUKI 岡崎 泰幸

Okazaki Yasuyuki 岡崎 泰幸

Research Projects

Research Products

Co-Researchers

Research on measures to reduce the risk of loose rockfall in consideration of factors that cause loose rockfall at tunnel construction sites

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Stability evaluation during mountain tunnel excavation considering spatial heterogeneity of geomechanical propertiesPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Development of technology for controlling rock fall events disasters at tunnel construction sites

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

[Journal Article] Effect of spatial heterogeneity of geomechanical properties on stability of tunnel face2023

Author(s)

Journal Title

DOI

ISBN

Data Source

[Journal Article] Effects of Spatial Heterogeneity of Geomechanical Properties on Tunnel Behaviour during Tunnel Excavation2022

Author(s)

Journal Title

Data Source

[Journal Article] EFFECT OF SPATIAL HETEROGENEOUS DISTRIBUTION OF GEOMECHANICAL PROPERTIES ON STABILITY OF TUNNEL FACE2022

Author(s)

Journal Title

DOI

ISSN

Language

Data Source

[Journal Article] 地山物性の空間的な不均質性が山岳トンネル掘削時の天端沈下量に及ぼす影響2022

Author(s)

Journal Title

Data Source

[Journal Article] PROPOSAL OF ANALYSIS METHOD FOR EVALUATING RISK OF FALLING ROCKS DUE TO UNEVENNESS OF TUNNEL FACE2021

Author(s)

Journal Title

DOI

NAID

ISSN

Language

Data Source

[Journal Article] トンネル切羽面の凹凸を考慮した 三次元数値解析モデルの作成とその基礎解析2021

Author(s)

Journal Title

Data Source

[Journal Article] 地山の空間的不均質性が山岳トンネル掘削時挙動に及ぼす影響2021

Author(s)

Journal Title

NAID

Data Source

[Presentation] Effect of spatial heterogeneity of geomechanical properties on stability of tunnel face2023

Author(s)

Organizer

Data Source

[Presentation] Effects of Spatial Heterogeneity of Geomechanical Properties on Tunnel Behaviour during Tunnel Excavation2022

Author(s)

Organizer

Data Source

[Presentation] 地山物性の空間的な不均質性が切羽の安定性に及ぼす影響2022

Author(s)

Organizer

Data Source

[Presentation] トンネル切羽面の凹凸を考慮した 三次元数値解析モデルの作成とその基礎解析2020

Author(s)

Organizer

Data Source

OKAZAKI YASUYUKI 岡崎泰幸

Okazaki Yasuyuki 岡崎泰幸

[Journal Article] トンネル切羽面の凹凸を考慮した三次元数値解析モデルの作成とその基礎解析2021

[Presentation] トンネル切羽面の凹凸を考慮した三次元数値解析モデルの作成とその基礎解析2020