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DOI Issei  土井 一生

ORCIDConnect your ORCID iD *help
Researcher Number 00572976
Other IDs
Affiliation (Current) 2022: 京都大学, 防災研究所, 助教
Affiliation (based on the past Project Information) *help 2014 – 2022: 京都大学, 防災研究所, 助教
2016 – 2017: 京都大学, 防災研究所, 研究員
Review Section/Research Field
Principal Investigator
Natural disaster / Disaster prevention science / Basic Section 17030:Human geosciences-related / Medium-sized Section 25:Social systems engineering, safety engineering, disaster prevention engineering, and related fields
Except Principal Investigator
Natural disaster / Disaster prevention science / Basic Section 25030:Disaster prevention engineering-related / Basic Section 17030:Human geosciences-related / Basic Section 17040:Solid earth sciences-related / Medium-sized Section 17:Earth and planetary science and related fields / Medium-sized Section 64:Environmental conservation measure and related fields
Keywords
Principal Investigator
地すべり / モニタリング / 地震動 / 弾性波 / 地盤災害 / 弾性波モニタリング / 透過弾性波 / 模型実験 / 地震 / 斜面内部構造 … More / 間隙水圧 / 斜面の変形 / 地震時地すべり / 斜面崩壊 / 連続波形記録 / 連続観測 … More
Except Principal Investigator
地すべり / 間隙水圧 / 地震動 / 地震 / 海岸地すべり / 豪雨 / 斜面災害 / 火山 / 防災 / 早期警報 / パイピング / 動態観測 / 避難警報 / 谷埋め盛土 / 地震観測 / 宅地 / 盛土 / 観測 / 天然ダム / 危険度評価 / 内部構造 / 決壊機構 / 物理探査 / 遠心載荷実験 / 地震動観測 / 対策工法 / 遠心力場 / 斜面安定 / 疎水処理 / 年代測定 / 移動土塊予測 / 形成過程 / 土砂災害 / 災害軽減対策 / 弾性波透過 / 現場モニタリング / 土層試験 / 伝達特性 / 模擬試験 / 弾性波モニタリング / 弾性・非弾性特性 / 地盤工学 / 要素試験 / 弾性波速度 / 地盤災害 / 弾性波 / 海水面状態 / 残留間隙水圧 / 波浪侵食 / 高時間分解能観測 / 深層崩壊 / ひずみ変化 / 地下水流検知 / 光ファイバ / 微動探査 / 強い不均質 / 地震波伝播 / 空隙 / 実験・計測 / 数値計算 / 火山砕屑物斜面 / 斜面地震動 / 発生機構 / 断層の強度 / 粘性流動 / 地震活動 / 長野県西部 / 陸海相互作用 / 沿岸生態系 / 土砂流入 / 生態系モデル Less
  • Research Projects

    (14 results)
  • Research Products

    (93 results)
  • Co-Researchers

    (42 People)
  •  地震動の時空間的ばらつきを考慮した高精度な地震時の斜面安定性評価手法の開発Principal Investigator

    • Principal Investigator
      土井 一生
    • Project Period (FY)
      2022 – 2026
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Review Section
      Basic Section 17030:Human geosciences-related
    • Research Institution
      Kyoto University
  •  実験計測・数値計算・理論の融合による強い不均質を含む媒質に対する弾性波動論の構築

    • Principal Investigator
      川方 裕則
    • Project Period (FY)
      2022 – 2025
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Review Section
      Basic Section 17040:Solid earth sciences-related
    • Research Institution
      Ritsumeikan University
  •  Unraveling the triggers of earthquake-induced landslides of pyroclastic fall deposits and landsliding prediction

    • Principal Investigator
      王 功輝
    • 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
  •  高圧水を必要としない地震の断層の新しいモデルと高サンプリングデータによる検証

    • Principal Investigator
      飯尾 能久
    • Project Period (FY)
      2022 – 2023
    • Research Category
      Grant-in-Aid for Challenging Research (Exploratory)
    • Review Section
      Medium-sized Section 17:Earth and planetary science and related fields
    • Research Institution
      Kyoto University
  •  Elucidating the deformation of bedrock caused by hydromechanical processes

    • Principal Investigator
      小暮 哲也
    • Project Period (FY)
      2021 – 2023
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Review Section
      Basic Section 25030:Disaster prevention engineering-related
    • Research Institution
      Shimane University
  •  埋もれた地震波形記録の発掘 -地震計による将来の斜面崩壊の自動検知に向けて-Principal Investigator

    • Principal Investigator
      土井 一生
    • Project Period (FY)
      2021 – 2023
    • Research Category
      Grant-in-Aid for Challenging Research (Exploratory)
    • Review Section
      Medium-sized Section 25:Social systems engineering, safety engineering, disaster prevention engineering, and related fields
    • Research Institution
      Kyoto University
  •  Overlooked process of land-ocean interactions: Quantitative evaluation on the impact of coastal landslide on marine ecosystems

    • Principal Investigator
      仲岡 雅裕
    • Project Period (FY)
      2021 – 2023
    • Research Category
      Grant-in-Aid for Challenging Research (Exploratory)
    • Review Section
      Medium-sized Section 64:Environmental conservation measure and related fields
    • Research Institution
      Hokkaido University
  •  海水面状態の変化が汀線に接続した斜面の変動に及ぼす影響

    • Principal Investigator
      松浦 純生
    • Project Period (FY)
      2020 – 2022
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Review Section
      Basic Section 17030:Human geosciences-related
    • Research Institution
      Kyoto University
  •  Estimation of landslide behavior and improvement of stability evaluation during earthquake based on dense seismic observationPrincipal Investigator

    • Principal Investigator
      Doi Issei
    • Project Period (FY)
      2017 – 2020
    • Research Category
      Grant-in-Aid for Young Scientists (A)
    • Research Field
      Natural disaster / Disaster prevention science
    • Research Institution
      Kyoto University
  •  Risk assessment of large scale landslide dams and disaster mitigation

    • Principal Investigator
      WANG Gonghui
    • Project Period (FY)
      2015 – 2018
    • Research Category
      Grant-in-Aid for Scientific Research (A)
    • Research Field
      Natural disaster / Disaster prevention science
    • Research Institution
      Kyoto University
  •  Construction of landslide scenario and advancement of elastic wave monitoring for slope disaster mitigation

    • Principal Investigator
      Kawakata Hironori
    • Project Period (FY)
      2015 – 2018
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Natural disaster / Disaster prevention science
    • Research Institution
      Ritsumeikan University
  •  Seismic response of townscape including artificial valley fill

    • Principal Investigator
      Kamai Toshitaka
    • Project Period (FY)
      2014 – 2016
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Natural disaster / Disaster prevention science
    • Research Institution
      Kyoto University
  •  Experimental study of landslide monitoring using elastic waves -understanding of landslide mechanism and establishing of its monitoring method-Principal Investigator

    • Principal Investigator
      Doi Issei
    • Project Period (FY)
      2014 – 2016
    • Research Category
      Grant-in-Aid for Young Scientists (B)
    • Research Field
      Natural disaster / Disaster prevention science
    • Research Institution
      Kyoto University
  •  Comprehensive study on slope disaster in Izu Oshima Island caused by Typhoon 26 in 2013

    • Principal Investigator
      TOWHATA Ikuo
    • Project Period (FY)
      2013 – 2014
    • Research Category
      Grant-in-Aid for Special Purposes
    • Research Institution
      The University of Tokyo

All 2022 2021 2020 2019 2018 2017 2016 2015 2014 Other

All Journal Article Presentation

  • [Journal Article] 平成30年大阪府北部の地震における高槻市内および枚方市内の斜面災害調査2021

    • Author(s)
      土井一生・釜井俊孝・東良慶・王功輝
    • Journal Title

      らんどすらいど

      Volume: 36 Pages: 23-32

    • Data Source
      KAKENHI-PROJECT-17H04734
  • [Journal Article] Relationship between earthquake-induced excess pore water pressure and strong ground motion observed in a monitored fill slope2020

    • Author(s)
      Doi Issei、Kamai Toshitaka
    • Journal Title

      Engineering Geology

      Volume: 266 Pages: 105391-105391

    • DOI

      10.1016/j.enggeo.2019.105391

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17H04734
  • [Journal Article] Effects of coastal erosion on landslide activity revealed by multi-sensor observations2020

    • Author(s)
      Doi Issei、Matsuura Sumio、Osawa Hikaru、Shibasaki Tatsuya、Tosa Shinichi
    • Journal Title

      Earth Surface Processes and Landforms

      Volume: 45 Pages: 2291-2299

    • DOI

      10.1002/esp.4880

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17H04734, KAKENHI-PROJECT-20H01984
  • [Journal Article] Volcaniclastic debris avalanche on Motomachi area of Izu-Oshima, Japan, triggered by severe storm: Phenomenon and mechanisms2019

    • Author(s)
      Wang Gonghui、Jiang Yao、Chang Chengrui、Doi Issei、Kamai Toshitaka
    • Journal Title

      Engineering Geology

      Volume: 251 Pages: 24-36

    • DOI

      10.1016/j.enggeo.2019.02.003

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-15H01797
  • [Journal Article] Amplification of seismic response of a large deep-seated landslide in Tokushima, Japan2019

    • Author(s)
      Ma Ning、Wang Gonghui、Kamai Toshitaka、Doi Issei、Chigira Masahiro
    • Journal Title

      Engineering Geology

      Volume: 249 Pages: 218-234

    • DOI

      10.1016/j.enggeo.2019.01.002

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H04734, KAKENHI-PROJECT-15H01797
  • [Journal Article] A landslide induced by the 2016 Kumamoto Earthquake adjacent to tectonic displacement - Generation mechanism and long-term monitoring2019

    • Author(s)
      Doi Issei、Kamai Toshitaka、Azuma Ryokei、Wang Gonghui
    • Journal Title

      Engineering Geology

      Volume: 248 Pages: 80-88

    • DOI

      10.1016/j.enggeo.2018.11.012

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15H02996, KAKENHI-PROJECT-17H04734
  • [Journal Article] Propagation characteristics of elastic waves transmitted through sand soils under dry and saturated conditions2018

    • Author(s)
      Nakayama Masayuki、Kawakata Hironori、Hirano Shiro、Doi Issei、Takahashi Naoki
    • Journal Title

      Progress in Acoustic Emission

      Volume: XIX Pages: 163-167

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-15H02996
  • [Journal Article] 軟弱地盤の構造変化検出を目的とした弾性波モニタリングの試み2017

    • Author(s)
      川方裕則,土井一生,高橋直樹,中山雅之
    • Journal Title

      第14回岩の力学国内シンポジウム講演集

      Volume: -

    • Peer Reviewed / Acknowledgement Compliant
    • Data Source
      KAKENHI-PROJECT-15H02996
  • [Journal Article] 軟弱地盤の構造変化検出を目的とした弾性波モニタリングの試み2017

    • Author(s)
      川方裕則・土井一生・高橋直樹・中山雅之
    • Journal Title

      第14回岩の力学国内シンポジウム予稿集

      Volume: -

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-26750135
  • [Journal Article] 重力変形斜面の地震時挙動の観測 -新しい加速度センサー・傾斜センサー一体型プローブを用いて-2017

    • Author(s)
      土井一生・釜井俊孝・佐藤朗・王功輝・千木良雅弘・小川内良人・川島正照
    • Journal Title

      応用地質

      Volume: 58 Pages: 94-101

    • NAID

      130007552342

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17H04734
  • [Journal Article] On the co-seismic responses of a deep-seated landslide: Insight by monitoring2017

    • Author(s)
      N. Ma, G. Wang, T. Kamai, and I.Doi
    • Journal Title

      Proceedings of 4th Slope Tectonics Conference

      Volume: - Pages: 48-48

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H04734
  • [Journal Article] Observations of pore-water pressure during failure in a moving landslide body2017

    • Author(s)
      S. Matsuura, H. Osawa, I. Doi, T. Shibazaki, and S. Tosa
    • Journal Title

      Proceedings of 4th Slope Tectonics Conference

      Volume: - Pages: 51-51

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H04734
  • [Journal Article] Behavior of a gravitational deformation slope during earthquake shaking revealed by seismic observation2017

    • Author(s)
      I .Doi, T. Kamai, G. Wang, M. Chigira, Y. Ogawauchi, and M. Kawashima
    • Journal Title

      Proceedings of 4th Slope Tectonics Conference

      Volume: - Pages: 47-47

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H04734
  • [Journal Article] Geotechnical study on fluidized landslide at Aso Volcanological Laboratory in the 2016 Kumamoto earthquake2017

    • Author(s)
      S. Goto, G. Wang, I. Doi, T. Kamai, and T. Kimura
    • Journal Title

      Proceedings of 4th Slope Tectonics Conference

      Volume: - Pages: 80-80

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H04734
  • [Journal Article] Experiments and developments of S-wave impedance measurement method of the uppermost surface layers based on dynamic disk loading test2017

    • Author(s)
      Hiroki Eguchi, Hiroyuki Goto, Issei Doi
    • Journal Title

      Proc. the 30th KKHTCNN Symposium on Civil Engineering

      Volume: 1

    • Data Source
      KAKENHI-PROJECT-15H02996
  • [Journal Article] Layered internal structure and breaching risk assessment of Higashi-Takezawa landslide dam in Niigata, Japan2016

    • Author(s)
      Wang, G., Furuya, G., Zhang, F.Y., Doi, I., Watanabe, N., Wakai, A., Marui, H.
    • Journal Title

      Geomorphology

      Volume: 267 Pages: 48-58

    • DOI

      10.1016/j.geomorph.2016.05.021

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15H01797
  • [Journal Article] Spatio-temporal Variation in Propagation Characteristics of Elastic Waves in a Sand Soil during a Water Injection Test2016

    • Author(s)
      Nakayama, M., H. Kawakata, I. Doi, N. Takahashi
    • Journal Title

      Progress in Acoustic Emission

      Volume: XVIII Pages: 211-216

    • Peer Reviewed / Acknowledgement Compliant
    • Data Source
      KAKENHI-PROJECT-15H02996
  • [Journal Article] Spatio-temporal variation in propagation characteristics of elastic waves in a sand soil during a water injection test2016

    • Author(s)
      M. Nakayama, H. Kawakata, I. Doi, N. Takahashi
    • Journal Title

      Proceedings of 23rd International Acoustic Emission Symposium

      Volume: -

    • Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-26750135
  • [Journal Article] 表面波および微動アレイ探査を併用した東竹沢天然ダム堤体の内部構造調査2015

    • Author(s)
      王功輝・古谷元・土井一生・渡部直喜・若井明彦・丸井英明
    • Journal Title

      日本地すべり学会誌

      Volume: 52 Pages: 1-6

    • NAID

      130005103421

    • Peer Reviewed / Acknowledgement Compliant
    • Data Source
      KAKENHI-PROJECT-15H01797
  • [Journal Article] Characteristics of seismic motions and pore pressure response in the filled slope2015

    • Author(s)
      Doi, and T. Kamai
    • Journal Title

      Proceedings of the 10th Asian Regional Conference of IAEG

      Volume: Tp1

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-26282110
  • [Presentation] 斜面地震学 -地震学からの土砂災害へのアプローチ-2022

    • Author(s)
      土井一生
    • Organizer
      日本地震学会強震動委員会第38回研究会
    • Data Source
      KAKENHI-PROJECT-21K19854
  • [Presentation] 地震波形記録による土石流の震源決定および早期検知-2014年7月長野県南木曽町梨子沢の例-2022

    • Author(s)
      土井一生・前田拓人・小原一成・釜井俊孝
    • Organizer
      日本地すべり学会第60回研究発表会
    • Data Source
      KAKENHI-PROJECT-21K18792
  • [Presentation] 短周期地震波を用いて定常地震観測網はどこまで小さな斜面崩壊を検知できるか?2022

    • Author(s)
      土井一生・前田拓人・加藤愛太郎・武田哲也・村尾英彦
    • Organizer
      2021年度日本地震学会秋季大会
    • Data Source
      KAKENHI-PROJECT-21K18792
  • [Presentation] 汀線に接 続した再活動型地すべりの長大変位時における運動特性2021

    • Author(s)
      岡本隆・大澤光・松浦純生・土井一生・柴崎達也・土佐信一
    • Organizer
      日本地すべり学会第60回研究発表会
    • Data Source
      KAKENHI-PROJECT-21K19854
  • [Presentation] 不安定化 が促進した海岸地すべりにおける地すべり土塊の変形特性2021

    • Author(s)
      土井一生・松浦純生・大澤光・岡本隆・柴崎達也・土佐信一
    • Organizer
      日本地すべり学会第 60回研究発表会
    • Data Source
      KAKENHI-PROJECT-21K19854
  • [Presentation] 潮位の変化に伴う地すべり移動2021

    • Author(s)
      大澤光・土井一生・松浦純生・平石哲也・柴崎達也・土佐信一・岡本隆
    • Organizer
      日本地すべり学会第60回研究発表会
    • Data Source
      KAKENHI-PROJECT-21K19854
  • [Presentation] 重力変形斜面の降雨・地震時挙動の観測2020

    • Author(s)
      荒井紀之・千木良雅弘・土井一生
    • Organizer
      JpGU-AGU Joint Meeting 2020
    • Data Source
      KAKENHI-PROJECT-17H04734
  • [Presentation] 平坦な地形面をなす地すべりの地震動の増幅特性 ―近接して設置した地震計による地震波形記録の解析―2020

    • Author(s)
      土井一生,松浦純生, 大澤光, 柴崎達也, 土佐信一
    • Organizer
      日本地すべり学会山梨大会
    • Data Source
      KAKENHI-PROJECT-20H01984
  • [Presentation] 北海道厚真町の造成地における2018年北海道胆振東部地震時の変状と地下構造との関係2020

    • Author(s)
      土井一生・東良慶・前中裕貴・釜井俊孝
    • Organizer
      JpGU-AGU Joint Meeting 2020
    • Data Source
      KAKENHI-PROJECT-17H04734
  • [Presentation] A role of coastal erosion in a preparation stage of catastrophic landslide events revealed by multi-sensor observations2020

    • Author(s)
      Doi, I., Matsuura, S., Osawa, H., Shibasaki, T. and Tosa, S.
    • Organizer
      American Geophysical Union, Fall Meeting 2020, #NH030-0013
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20H01984
  • [Presentation] Microtremor Survey and Spectrum Analysis of a Coseismic Landslide: a Case Study in Subao Village, Ningxia, China2020

    • Author(s)
      X. Li, J. Bo, I. Doi, G. Wang, T. Kamai
    • Organizer
      JpGU-AGU Joint Meeting 2020
    • Data Source
      KAKENHI-PROJECT-17H04734
  • [Presentation] 平坦な地形面をなす地すべりの地震動の震動特性 -近接して設置した地震計による地震波形記録の解析-2020

    • Author(s)
      土井一生・松浦純生・大澤光・柴崎達也・土佐信一
    • Organizer
      日本地すべり学会研究発表会山梨大会
    • Data Source
      KAKENHI-PROJECT-17H04734
  • [Presentation] 大きく移動した再活動型地すべりの変位特性2020

    • Author(s)
      松浦純生,土井一生,大澤光,柴崎達也,土佐信一
    • Organizer
      日本地すべり学会山梨大会
    • Data Source
      KAKENHI-PROJECT-20H01984
  • [Presentation] Seismic site response of tephra slope: a case study for the landslides triggered by the 2018 Hokkaido Eastern Iburi Earthquake2020

    • Author(s)
      王功輝・馬寧・土井一生・古谷元・渡部直喜・石丸聡・小安浩理
    • Organizer
      JpGU-AGU Joint Meeting 2020
    • Data Source
      KAKENHI-PROJECT-17H04734
  • [Presentation] Seismological and geotechnical surveys on the landslides induced by the 2018 Hokkaido Eastern Iburi earthquake2019

    • Author(s)
      土井一生・大澤光・松浦純生
    • Organizer
      日本地球惑星科学連合2019年大会
    • Data Source
      KAKENHI-PROJECT-17H04734
  • [Presentation] 海象現象と汀線に接続した地すべりの変位特性2019

    • Author(s)
      松浦純生・土井一生・平石哲也・大澤光・柴崎達也・土佐信一
    • Organizer
      日本地すべり学会研究発表会熊本大会
    • Data Source
      KAKENHI-PROJECT-17H04734
  • [Presentation] 2018年北海道胆振東部地震により発生したテフラ層地すべりについて2019

    • Author(s)
      王功輝・古谷元・土井一生
    • Organizer
      日本地すべり学会研究発表会熊本大会
    • Data Source
      KAKENHI-PROJECT-17H04734
  • [Presentation] 北海道南東岸における地震活動と地震時の地すべり挙動2019

    • Author(s)
      土井一生
    • Organizer
      シンポジウム「雪氷圏における海岸地すべりの動態と発生機構を探る」
    • Data Source
      KAKENHI-PROJECT-17H04734
  • [Presentation] 伏野地すべり地における地震時の間隙水圧変動2019

    • Author(s)
      大澤光・岡本隆・松浦純生・土井一生・土佐信一
    • Organizer
      日本地すべり学会研究発表会熊本大会
    • Data Source
      KAKENHI-PROJECT-17H04734
  • [Presentation] 平成30(2018)年北海道胆振東部地震による厚真町における谷埋め盛土の崩壊2019

    • Author(s)
      土井一生・東良慶・釜井俊孝
    • Organizer
      日本地すべり学会研究発表会熊本大会
    • Data Source
      KAKENHI-PROJECT-17H04734
  • [Presentation] 海岸地すべり末端部の変形様式の一事例2019

    • Author(s)
      土井一生・松浦純生・大澤光・柴崎達也・土佐信一
    • Organizer
      日本地すべり学会研究発表会熊本大会
    • Data Source
      KAKENHI-PROJECT-17H04734
  • [Presentation] 平成28年熊本地震に伴って阿蘇谷に現れた大規模亀裂群の成因の推定 -的石地区におけるボーリング調査とコアの詳細分析-2018

    • Author(s)
      土井一生・釜井俊孝・原口強・山田和芳・石川尚人・大倉敬宏・村尾英彦・美馬健二・川嶋睦義
    • Organizer
      日本地球惑星科学連合2018年大会
    • Data Source
      KAKENHI-PROJECT-17H04734
  • [Presentation] Investigation of damages caused by the northern Osaka earthquake on June 18, 20182018

    • Author(s)
      I .Doi, T. Kamai, and G. Wang
    • Organizer
      Proceedings of The Eighth Japan-Taiwan Joint Workshop on Geotechnical Hazards from Large Earthquakes and Heavy Rainfalls
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H04734
  • [Presentation] 稠密な常時微動計測による地すべり土塊の厚さ分布推定の試み2018

    • Author(s)
      土井一生・大澤光・松浦純生・柴崎達也・土佐信一
    • Organizer
      第57回(平成30(2018)年度)(公社)日本地すべり学会研究発表会
    • Data Source
      KAKENHI-PROJECT-17H04734
  • [Presentation] 2018年6月18日大阪府北部の地震に関連した斜面災害の調査2018

    • Author(s)
      土井一生・釜井俊孝・王功輝
    • Organizer
      日本地震学会2018年度秋季大会
    • Data Source
      KAKENHI-PROJECT-17H04734
  • [Presentation] 地震時地すべり減災に向けた観測研究 -斜面地震学の展開-2018

    • Author(s)
      土井一生・釜井俊孝・王功輝・千木良雅弘
    • Organizer
      日本地球惑星科学連合2018年大会
    • Invited
    • Data Source
      KAKENHI-PROJECT-17H04734
  • [Presentation] 24-hours broadband measurements of elastic waves transmitted through sand soils under dry and saturated conditions to investigate differences in propagation characteristics2018

    • Author(s)
      Nakayama, M., H. Kawakata, S. Hirano, I. Doi, N, Takahashi
    • Organizer
      American Geophysical Union 2018 Fall Meeting
    • Data Source
      KAKENHI-PROJECT-15H02996
  • [Presentation] Slope seismology - landslide phenomena from the prospective of seismology2018

    • Author(s)
      Doi, I.
    • Organizer
      Joint Technical Committee JTC-1 TR4 Symposium “The 1st International Symposium on Coseismic Landslides”
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H04734
  • [Presentation] 地震時地すべり減災に向けた観測研究 -斜面地震学の展開-2018

    • Author(s)
      土井一生・釜井俊孝・王功輝・千木良雅弘
    • Organizer
      日本地球惑星科学連合2018年大会
    • Invited
    • Data Source
      KAKENHI-PROJECT-15H01797
  • [Presentation] Insights on the co-seismic responses of a deep-seated landslide by monitoring2018

    • Author(s)
      Ma, N., Wang, G., Kamai, T., and Doi, I.
    • Organizer
      The Eighth Japan and Taiwan Joint Workshop on Geotechnical Hazards from Large Earthquakes and Heavy Rainfalls
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15H01797
  • [Presentation] Development of a New academic field "Slope seismology"2018

    • Author(s)
      Doi, I.
    • Organizer
      International Seminar on Geoscience and Disaster Mitigation in Japan and South Korea
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H04734
  • [Presentation] 海岸地すべり地における地震時の間隙水圧変動2018

    • Author(s)
      大澤光・土井一生・松浦純生・土佐信一・柴崎達也
    • Organizer
      第57回(平成30(2018)年度)(公社)日本地すべり学会研究発表会
    • Data Source
      KAKENHI-PROJECT-17H04734
  • [Presentation] Monitoring insights on the co-seismic responses of a deep-seated landslide2018

    • Author(s)
      N. MA, G. Wang, T. Kamai and I. Doi
    • Organizer
      JpGU2018
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15H01797
  • [Presentation] Improvement in transmission experiment of elastic waves through partially saturated porous sand soil2017

    • Author(s)
      Masayuki Nakayama, Hironori Kawakata, Shiro Hirano, Issei Doi, Naoki Takahashi
    • Organizer
      2017 AGU Fall Meeting
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15H02996
  • [Presentation] 海岸地すべり地における間隙水圧の高頻度観測2017

    • Author(s)
      松浦純生・大澤光・土井一生・柴崎達也・土佐信一
    • Organizer
      日本地すべり学会第56回研究発表会
    • Data Source
      KAKENHI-PROJECT-17H04734
  • [Presentation] 2016年熊本地震による都市域の斜面災害2017

    • Author(s)
      釜井俊孝・土井一生・王功輝
    • Organizer
      JpGU-AGU Joint Meeting 2017
    • Data Source
      KAKENHI-PROJECT-17H04734
  • [Presentation] On the fluidized landsliding phenomena on gentle slopes triggered by the 2016 Kumamoto Earthquake2017

    • Author(s)
      Wang, G., I. Doi, T. Kamai, S. Goto, and M. Chigira
    • Organizer
      JpGU-AGU Joint Meeting 2017
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H04734
  • [Presentation] 表層崩壊の早期予警報の実現に向けた弾性波による斜面モニタリングの試み -模型実験による検証-2017

    • Author(s)
      高橋直樹・川方裕則・中山雅之・土井一生・岸田貴兆
    • Organizer
      第52回地盤工学研究発表会
    • Place of Presentation
      名古屋
    • Year and Date
      2017-07-12
    • Data Source
      KAKENHI-PROJECT-26750135
  • [Presentation] 飽和過程における砂層地盤中を伝播する弾性波の計測手法の改良2017

    • Author(s)
      中山雅之・川方裕則・平野史朗・土井一生・高橋直樹
    • Organizer
      日本地震学会2017年度秋季大会
    • Data Source
      KAKENHI-PROJECT-15H02996
  • [Presentation] 現場地震観測に基づく斜面における地震動の特徴の理解2017

    • Author(s)
      土井一生
    • Organizer
      日本地すべり学会関西支部春のシンポジウム
    • Invited
    • Data Source
      KAKENHI-PROJECT-17H04734
  • [Presentation] 水槽実験を用いた表層崩壊模擬斜面における弾性波透過特性の変化の検出2017

    • Author(s)
      土井一生・川方裕則・ 中山雅之・高橋直樹・岸田貴兆
    • Organizer
      日本地球惑星科学連合2017年大会
    • Place of Presentation
      千葉
    • Year and Date
      2017-05-23
    • Data Source
      KAKENHI-PROJECT-26750135
  • [Presentation] 重力変形斜面における地震観測と震動特性の把握 -奈良県天川村栃尾地区の事例-2017

    • Author(s)
      土井一生・釜井俊孝・佐藤朗・王功輝・千木良雅弘・小川内良人・川島正照
    • Organizer
      2017年度土砂災害予測に関する研究集会
    • Data Source
      KAKENHI-PROJECT-17H04734
  • [Presentation] 表層崩壊の早期予警報の実現に向けた弾性波による斜面モニタリングの試み -模型実験による検証-2017

    • Author(s)
      高橋直樹・川方裕則・中山雅之・土井一生・岸田貴兆
    • Organizer
      第52回地盤工学研究発表会
    • Data Source
      KAKENHI-PROJECT-15H02996
  • [Presentation] 阿蘇山カルデラ内部火山群における降下火山砕屑物の密度特性および飽和透水特性に関する研究2017

    • Author(s)
      明石修斗・後藤聡・MAI XUAN DNUG・若井明彦・綱木亮介・檜垣大助・王功輝・土井一生・釜井俊孝
    • Organizer
      日本地すべり学会第56回研究発表会
    • Data Source
      KAKENHI-PROJECT-17H04734
  • [Presentation] 水槽実験を用いた表層崩壊模擬斜面における弾性波透過特性の変化の検出2017

    • Author(s)
      土井一生・川方裕則・中山雅之・高橋直樹・岸田 貴兆
    • Organizer
      JpGU-AGU Joint Meeting 2017
    • Data Source
      KAKENHI-PROJECT-15H02996
  • [Presentation] Generation mechanism of large-scale fissures in the Aso valley accompanied with 2016 Kumamoto earthquake - Relationship to subsurface structure -2017

    • Author(s)
      I. Doi, T. Kamai, S. Goto, R. Azuma, T. Ohkura, H. Murao, and K. Mima
    • Organizer
      Workshop on earthquakes and triggered hazards in French-Japanese week on Disaster Risk Reduction
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H04734
  • [Presentation] 能動震源による表層崩壊・地すべりのモニタリング-水槽実験と現地観測-2017

    • Author(s)
      土井一生・川方裕則・高橋直樹・中山雅之・岸田貴兆
    • Organizer
      研究集会「地球内部構造の観測・監視技術の未来」
    • Place of Presentation
      東京
    • Year and Date
      2017-03-14
    • Data Source
      KAKENHI-PROJECT-26750135
  • [Presentation] 熊本地震による火山研究所の地すべり性崩壊に関する降下軽石の一面せん断強度特性2017

    • Author(s)
      小澤尚弥・後藤聡・明石修斗・王功輝・土井一生・若井明彦・檜垣大助・綱木亮介・釜井俊孝
    • Organizer
      日本地すべり学会第56回研究発表会
    • Data Source
      KAKENHI-PROJECT-17H04734
  • [Presentation] Insights on the co-seismic responses of a deep-seated landslide by monitoring2017

    • Author(s)
      N. Ma, G. Wang, T. Kamai, and I. Doi
    • Organizer
      JpGU-AGU Joint Meeting 2017
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H04734
  • [Presentation] Relationship between subsurface structure and large-scale fissures in the northwestern region in Aso valley caused by the 2016 Kumamoto earthquake2017

    • Author(s)
      Doi I., T. Kamai, S. Goto, R. Azuma, T. Ohkura, H. Murao, and K. Mima
    • Organizer
      JpGU-AGU Joint Meeting 2017
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H04734
  • [Presentation] 築堤記録が無いため池堤体構造の可視化と地震時危険度評価に関する研究2016

    • Author(s)
      古谷元・王功輝・土井一生・若井明彦・堀宗朗
    • Organizer
      平成27年度「災害の軽減に貢献するための地震火山観測研究計画」成果報告シンポジウム
    • Place of Presentation
      東京大学武田先端知ビル
    • Year and Date
      2016-03-14
    • Data Source
      KAKENHI-PROJECT-15H01797
  • [Presentation] 加速度・傾斜一体型センサーの開発とクリープ斜面での観測事例2016

    • Author(s)
      土井 一生・釜井 俊孝・佐藤 朗・王功輝・千木良 雅弘・小川内 良人
    • Organizer
      第55回日本地すべり学会研究発表会
    • Data Source
      KAKENHI-PROJECT-15H01797
  • [Presentation] Transmission experiment of elastic waves with short wavelengths through a highly porous sand soil during water injection2016

    • Author(s)
      M. Nakayama, H. Kawakata, S. Hirano, I. Doi, N. Takahashi
    • Organizer
      2016 AGU Fall meeting
    • Place of Presentation
      サンフランシスコ
    • Year and Date
      2016-12-12
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-26750135
  • [Presentation] 平成26年長野県北部地震により山地で発生した地すべりの機構解析2016

    • Author(s)
      大淵亮・佐竹亮一郎・若井明彦・王功輝・土井一生・渡部直喜・王純祥
    • Organizer
      第71回土木学会年次学術講演会
    • Data Source
      KAKENHI-PROJECT-15H01797
  • [Presentation] 動的円盤載荷 による地盤動特性の推定手法に関する実験的検討2016

    • Author(s)
      江口拓生,後藤浩之,川方裕則,土井一生,高橋直樹,澤田純男
    • Organizer
      平成27年度京都大学防災研究所研究発表講演会
    • Place of Presentation
      京都大学宇治キャンパス(京都府宇治市)
    • Year and Date
      2016-02-23
    • Data Source
      KAKENHI-PROJECT-15H02996
  • [Presentation] 弾性波を用いた地下水状態の受動的モニタリングの試み2016

    • Author(s)
      土井 一生、川方 裕則、塩見 尚也
    • Organizer
      日本地球惑星科学連合2016年大会
    • Place of Presentation
      千葉市
    • Year and Date
      2016-05-23
    • Data Source
      KAKENHI-PROJECT-26750135
  • [Presentation] Transmission experiment of elastic waves with short wavelengths through a highly porous sand soil during water injection2016

    • Author(s)
      Nakayama, M., H. Kawakata, S. Hirano, I. Doi, N. Takahashi
    • Organizer
      American Geophysical Union Fall Meeting 2016
    • Place of Presentation
      Moscone Center(San Francisco, USA)
    • Year and Date
      2016-12-15
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15H02996
  • [Presentation] 動的平板載荷実験に基づく地盤最表層のS波インピーダンス測定法の開発2016

    • Author(s)
      江口拓生,後藤浩之,川方裕則,土井一生,高橋直樹,澤田純男
    • Organizer
      土木学会第71回年次学術講演会
    • Place of Presentation
      東北大学川内北キャンパス(宮城県仙台市)
    • Year and Date
      2016-09-08
    • Data Source
      KAKENHI-PROJECT-15H02996
  • [Presentation] 高密度物理探査による長殿天然ダム堤体の内部構造に関する調査研究2016

    • Author(s)
      王功輝・古谷元・土井一生・佐竹亮一郎・今森直紀・奥山悠木
    • Organizer
      平成27年度京都大学防災研究所研究発表会講演会
    • Place of Presentation
      京都大学防災研究所
    • Year and Date
      2016-02-23
    • Data Source
      KAKENHI-PROJECT-15H01797
  • [Presentation] 砂層地盤における弾性波高周波成分の透過実験2016

    • Author(s)
      中山雅之,川方裕則,平野史朗,土井一生,高橋直樹
    • Organizer
      日本地震学会2016年度秋季大会
    • Place of Presentation
      名古屋国際会議場(愛知県名古屋市)
    • Year and Date
      2016-10-05
    • Data Source
      KAKENHI-PROJECT-15H02996
  • [Presentation] 弾性波を用いた地下水状態の受動的モニタリングの試み2016

    • Author(s)
      土井一生,川方裕則,塩見尚也
    • Organizer
      日本地球惑星科学連合2016年大会
    • Place of Presentation
      幕張メッセ国際会議場(千葉県千葉市)
    • Year and Date
      2016-05-23
    • Data Source
      KAKENHI-PROJECT-15H02996
  • [Presentation] 平成28年(2016年)熊本地震時に生じた南阿蘇村の流動性崩壊2016

    • Author(s)
      王 功輝・土井 一生・釜井 俊孝
    • Organizer
      第55回日本地すべり学会研究発表会
    • Data Source
      KAKENHI-PROJECT-15H01797
  • [Presentation] 間隙水による弾性波伝播特性の変化2015

    • Author(s)
      高橋直樹・川方裕則・土井一生・中山雅之
    • Organizer
      2015年地すべり学会研究発表会
    • Place of Presentation
      山形市
    • Year and Date
      2015-08-27
    • Data Source
      KAKENHI-PROJECT-26750135
  • [Presentation] Seismic wave and pore pressure responses in the filled slopes2015

    • Author(s)
      I .Doi, and T. Kamai
    • Organizer
      Proceedings of French-Japanese symposium on earthquakes and triggered hazards
    • Place of Presentation
      Orleans, France
    • Year and Date
      2015-10-15
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-26282110
  • [Presentation] 間隙水による弾性波伝播特性の変化2015

    • Author(s)
      高橋直樹,川方裕則,土井一生,中山雅之
    • Organizer
      第54回日本地すべり学会研究発表会
    • Place of Presentation
      山形テルサ(山形県山形市)
    • Year and Date
      2015-08-27
    • Data Source
      KAKENHI-PROJECT-15H02996
  • [Presentation] 土層実験における弾性波の計測2015

    • Author(s)
      中山雅之・川方裕則・土井一生・高橋直樹
    • Organizer
      日本地震学会2015年秋季大会
    • Place of Presentation
      神戸市
    • Year and Date
      2015-10-27
    • Data Source
      KAKENHI-PROJECT-26750135
  • [Presentation] 土層実験における弾性波の計測2015

    • Author(s)
      中山雅之,川方裕則,土井一生,高橋直樹
    • Organizer
      日本地震学会2015年秋季大会
    • Place of Presentation
      神戸国際会議場(兵庫県神戸市)
    • Year and Date
      2015-10-27
    • Data Source
      KAKENHI-PROJECT-15H02996
  • [Presentation] Estimation of the propagation characteristics of elastic waves propagating through a partially saturated sand soil2015

    • Author(s)
      M. Nakayama, H. Kawakata, I. Doi, and N. Takahashi
    • Organizer
      2015 AGU Fall Meeting
    • Place of Presentation
      サンフランシスコ市
    • Year and Date
      2015-12-17
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-26750135
  • [Presentation] Estimation of the propagation characteristics of elastic waves propagating through a partially saturated sand soil2015

    • Author(s)
      Masayuki Nakayama, Hironori Kawakata, Issei Doi, and Naoki Takahashi
    • Organizer
      2015 AGU Fall Meeting
    • Place of Presentation
      Moscone Center (San Francisco, USA)
    • Year and Date
      2015-12-17
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15H02996
  • [Presentation] 斜面における地震観測による斜面内部構造推定の試み2014

    • Author(s)
      土井一生・王功輝・末峯章
    • Organizer
      2014年地震学会秋季大会
    • Place of Presentation
      新潟
    • Year and Date
      2014-11-25
    • Data Source
      KAKENHI-PROJECT-26750135
  • [Presentation] Active Monitoring of a Fault with Seismogenic Potential Using an Ultrasonic Transmission at 1 km Deep in the Ezulwini Mine, South Africa2014

    • Author(s)
      H. Kawakata, N. Yoshimitsu, M. Nakatani, J. Philipp, M. Naoi, A. Ward, I. Doi, T. Masakale, R. Durrheim, L. Ribeiro, S. Morema, and H. Ogasawara
    • Organizer
      2014 American Geophysical Union Fall Meeting
    • Place of Presentation
      San Francisco
    • Year and Date
      2014-12-15
    • Data Source
      KAKENHI-PROJECT-26750135
  • [Presentation] 盛土斜面における地震動・間隙水圧応答の特徴2014

    • Author(s)
      土井一生・釜井俊孝
    • Organizer
      第53回地すべり学会研究発表会
    • Place of Presentation
      つくば
    • Year and Date
      2014-08-21
    • Data Source
      KAKENHI-PROJECT-26750135
  • [Presentation] Observations and seismic response analysis of urban landslide induced by the 2011 off the Pacific coast of Tohoku Earthquake

    • Author(s)
      Toshitaka Kamai, Issei Doi
    • Organizer
      12th IAEG CONGRESS
    • Place of Presentation
      Torino, Italy
    • Year and Date
      2014-09-15 – 2014-09-19
    • Data Source
      KAKENHI-PROJECT-26282110
  • 1.  OU Kouki (50372553)
    # of Collaborated Projects: 3 results
    # of Collaborated Products: 12 results
  • 2.  WAKAI Akihiko (90292622)
    # of Collaborated Projects: 3 results
    # of Collaborated Products: 4 results
  • 3.  Kamai Toshitaka (10277379)
    # of Collaborated Projects: 3 results
    # of Collaborated Products: 11 results
  • 4.  Kawakata Hironori (80346056)
    # of Collaborated Projects: 3 results
    # of Collaborated Products: 27 results
  • 5.  古谷 元 (80378926)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 4 results
  • 6.  岡本 隆 (30353626)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 0 results
  • 7.  大澤 光 (70839703)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 2 results
  • 8.  TOWHATA Ikuo (20155500)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 9.  HIROOKA Toshihiko (90253393)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 10.  KAWANO Tetsuya (30291511)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 11.  NAKADA Setsuya (60128056)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 12.  MIYABUCHI Yasuo (30353874)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 13.  MAENO Fukashi (20444078)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 14.  MATSUSHI Yuki (90596438)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 15.  TERAJIMA Tomomi (50353777)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 16.  HATTANJI Tsuyoshi (00418625)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 17.  UCHIMURA Taro (60292885)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 18.  GOTO Satoshi (80303395)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 19.  KOKUSHO Takaji (80286955)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 20.  TAKEBAYASHI Hiroshi (70325249)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 21.  IMAIZUMI Fumito (80378918)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 22.  SHIMIZU Yoshihiko (70178995)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 23.  TAMURA Keiko (20397524)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 24.  USHIYAMA Motoyuki (80324705)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 25.  YAMADA Masumi (60456829)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 26.  倉岡 千郎 (30463540)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 27.  秦 吉弥 (80463561)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 28.  陳 光斉 (50293882)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 1 results
  • 29.  山田 卓 (70451789)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 30.  後藤 浩之 (70452323)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 3 results
  • 31.  松浦 純生 (10353856)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 4 results
  • 32.  平石 哲也 (20371750)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 33.  小暮 哲也 (70534006)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 34.  小松 満 (50325081)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 35.  河合 研志 (20432007)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 36.  平野 史朗 (60726199)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 37.  吉光 奈奈 (20724735)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 38.  和田 浩史 (50456753)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 39.  渡部 直喜 (60282977)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 40.  飯尾 能久 (50159547)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 41.  仲岡 雅裕 (90260520)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 42.  伊佐田 智規 (80725359)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results

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