Azuma Ryoukei 東良慶

… Alternative Names

AZUMA Ryoukei 東良慶

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Researcher Number	50464201
Affiliation (Current)	2025: 大阪工業大学, 工学部, 准教授
Affiliation (based on the past Project Information) *help	2016 – 2017: 大阪工業大学, 工学部, 准教授 2008 – 2016: Kyoto University, 防災研究所, 助教
Review Section/Research Field	Principal Investigator Natural disaster science / Natural disaster / Disaster prevention science Except Principal Investigator Geotechnical engineering
Keywords	Principal Investigator 堆積環境 / 国際情報交換 / ローヌ川河口 / フランス南部 / 土砂収支 / 比較流域研究 / 放射性核種 / 堆積過程 / 沿岸域 / 洪水堆積物 … More / 侵食崖 / 水害地形環境 / 河道地形変化 / 宇治川 / 氾濫原マネジメント / 河川地形環境 / 河岸侵食 / 物理探査 / 破堤 / 水害地形 / 治水地形分類図 / 水害リスク / 木津川 / 表面波探査 / 比抵抗探査 / 非破壊物理探査 / 破堤地形 / 減災 / 埋没水害地形 / 洪水害 / 自然災害 … More Except Principal Investigator 海岸侵食 / 洪水堆積物 / 漂砂環境 / 自然災害 / 国土保全 / 海浜変形 / 海浜海底地形 / イベント堆積物 / 砂浜海岸 / 地盤環境 Less

The Sedimentation on a Wave-dominated Open Coast as Effected by Fluvial Supply and Littoral Drift
- Principal Investigator
  
  SEKIGUCHI Hideo
- Project Period (FY)
  2014 – 2016
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Geotechnical engineering
- Research Institution
  Osaka City University
Comparative research on sedimentation process in coastal area based on radionuclide identification of flood depositsPrincipal Investigator
- Principal Investigator
  
  Azuma Ryoukei
- Project Period (FY)
  2014 – 2017
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Natural disaster / Disaster prevention science
- Research Institution
  Osaka Institute of Technology
  Kyoto University
Field observations and assessment of riverine geomorphologicalenvironments in view of integrated floodplain managementPrincipal Investigator
- Principal Investigator
  
  AZUMA Ryoukei
- Project Period (FY)
  2011 – 2012
- Research Category
  
  Grant-in-Aid for Young Scientists (A)
- Research Field
  
  Natural disaster science
- Research Institution
  Kyoto University
The Development of Sandy Beaches on an Initially Rocky Coast through Evolving Fluvial Supply and Oceanic Dispersal
- Principal Investigator
  
  SEKIGUCHI Hideo
- Project Period (FY)
  2011 – 2013
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Geotechnical engineering
- Research Institution
  Osaka City University
Identification of flood-related sedimentary features and its environmental assessmentPrincipal Investigator
- Principal Investigator
  
  AZUMA Ryoukei
- Project Period (FY)
  2008 – 2009
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Natural disaster science
- Research Institution
  Kyoto University
High-resolution coastal geomorphology studies of beach erosion
- Principal Investigator
  
  SEKIGUCHI Hideo
- Project Period (FY)
  2007 – 2009
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Geotechnical engineering
- Research Institution
  Kyoto University

All 2018 2016 2015 2014 2013 2012 2010 2009 2008 2007 Other

All Journal Article Presentation Book

[Book] 漂砂漂流系における堆積物動態と地形変化のとらえ方2009
- Author(s)
  関口秀雄, 東良慶, 山口直文, 原口強
- Total Pages
  132
- Publisher
  日本堆積学会
- Data Source
  KAKENHI-PROJECT-19360213
[Book] 漂砂流砂系における堆積物動態と地形変化のとらえ方2009
- Author(s)
  関口秀雄・東良慶・山口直文・原口強
- Total Pages
  132
- Publisher
  日本堆積学会ショートコーステキスト
- Data Source
  KAKENHI-PROJECT-19360213
[Journal Article] Spatiotemporal distribution and fluctuation of radiocesium in Tokyo Bay in the five years following the Fukushima Daiichi Nuclear Power Plant (FDNPP) accident2018
- Author(s)
  Yamazaki Hideo、Ishida Masanobu、Hinokio Ryoichi、Yamashiki Yosuke Alexandre、Azuma Ryokei
- Journal Title
  
  PLOS ONE
  
  Volume: 13 Issue: 3 Pages: 1-25
- DOI
  10.1371/journal.pone.0193414
- NAID
  120006454667
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-26303004, KAKENHI-PROJECT-15J10109
[Journal Article] 大河津分水ー寺泊野積海岸系における河川土砂流出と堆積層形成の繋がり2016
- Author(s)
  関口秀雄・山崎秀夫・石田真展・東良慶・原口強・細山田得三
- Journal Title
  
  土木学会論文集B1（水工学）
  
  Volume: ７２巻４号
- NAID
  130005312049
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-26289155
[Journal Article] 漂砂と堆積作用の繋がりー野積海岸の底質環境変遷に着目して2016
- Author(s)
  関口秀雄・山崎秀夫・石田真展・東良慶・原口強・細山田得三
- Journal Title
  
  土木学会論文集B2（海岸工学）
  
  Volume: 72巻2号
- NAID
  130005282508
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-26289155
[Journal Article] Implications of flood event layers in coastal sedimentary environments2015
- Author(s)
  Azuma, R., Yamazaki, H., Ishida, M., Hiraishi, T. and Sekiguchi, H.
- Journal Title
  
  Scour and Erosion (Chen, Draper & An eds.), Taylor & Francis Group, London
  
  Volume: １巻 Pages: 765-772
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-26289155
[Journal Article] 寺泊野積海岸の河口砂浜域における淡水地下水流出量の推定2014
- Author(s)
  東良慶・田邉修平・平石哲也・関口秀雄
- Journal Title
  
  土木学会論文集B2（海岸工学）
  
  Volume: 70巻2号
- NAID
  130004706789
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-26289155
[Journal Article] 河口海岸域における砂浜地形の形成過程を読み解く試み2013
- Author(s)
  東　良慶
- Journal Title
  
  土木学会論文集B1（水工学）
  
  Volume: Vol. 69, No. 4
- NAID
  130004558185
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23360205
[Journal Article] 河口海岸域における砂浜地形の形成過程を読み解く試み2013
- Author(s)
  東良慶, 平石哲也, 関口秀雄
- Journal Title
  
  土木学会論文集B1(水工学)
  
  Volume: 69巻4号
- NAID
  130004558185
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23360205
[Journal Article] 河口砂浜海岸の堆積環境変遷における洪水土砂流出の重要性2013
- Author(s)
  関口秀雄, 山崎秀夫, 中川亮太, 石田真展, 東良慶, 原口強, 細山田得三
- Journal Title
  
  土木学会論文集B2 (海岸工学)
  
  Volume: 69巻2号
- NAID
  130004551171
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23360205
[Journal Article] 河口砂浜海岸の堆積環境変遷における洪水土砂流出の重要性2013
- Author(s)
  関口秀雄・山崎秀夫・中川亮太・石田真展・東良慶・原口強・細山田得三
- Journal Title
  
  土木学会論文集B2（海岸工学）
  
  Volume: 69巻2号
- NAID
  130004551171
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23360205
[Journal Article] Evolution of beach morphodynamics in light of sediment budget assessment with the coast of Joetsu, Niigata, Japan2012
- Author(s)
  Azuma,R.
- Journal Title
  
  Proc. 6th Int. Conf. on Scour and Erosion
  
  Volume: CD-ROM Pages: 1449-1456
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23360205
[Journal Article] 埋没破堤地形の統合口物理探査による同とその水害地形環境に関する考察2010
- Author(s)
  東良慶・関口秀雄・釜井俊孝
- Journal Title
  
  水工学論文集第54巻
  
  Pages: 637-642
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20710144
[Journal Article] 埋没破堤地形の統合物理探査による同定とその水害地形環境に関する考察2010
- Author(s)
  東良慶・関口秀雄・釜井俊孝
- Journal Title
  
  水工学論文集 54
  
  Pages: 637-642
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20710144
[Journal Article] 埋没水害地形の同定:非破壊物理探査法の適用2009
- Author(s)
  東良慶・関口秀雄・釜井俊孝
- Journal Title
  
  土木学会論文集B Vol.65,No.2
  
  Pages: 141-150
- NAID
  130004942986
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20710144
[Journal Article] 漂砂系土砂収支の把握に向けた浅海域高解像度海底地形計測の試み2009
- Author(s)
  東良慶・関口秀雄・蔡曙伍・渡邊康司
- Journal Title
  
  海岸工学論文集 56巻
  
  Pages: 141-150
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19360213
[Journal Article] 埋没水害地形の同定:非破壊物理探査法の適用2009
- Author(s)
  東良慶・関口秀雄・釜井俊孝
- Journal Title
  
  土木学会論文集B Vol.65、No.2
  
  Pages: 141-150
- NAID
  130004942986
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20710144
[Journal Article] 漂砂系土砂収支の把握に向けた浅海域高解像度海底地形計測の試み2009
- Author(s)
  東良慶・関口秀雄・察曙伍・渡邉康司
- Journal Title
  
  海岸工学論文集 56
  
  Pages: 141-150
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19360213
[Journal Article] 養浜砂浜海岸域における不圧地下水の動態観測とその意義2007
- Author(s)
  関口秀雄・東良慶・クリヨサンボド
- Journal Title
  
  海岸工学論文集 54巻
  
  Pages: 721-725
- NAID
  130003808151
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19360213
[Presentation] 漂砂と堆積作用の繋がりー野積海岸の底質環境変遷に着目して2016
- Author(s)
  関口秀雄・山崎秀夫・石田真展・東良慶・原口強・細山田得三
- Organizer
  第63回海岸工学講演会，土木学会
- Place of Presentation
  大阪大学中之島センター（大阪府大阪市）
- Year and Date
  2016-11-17
- Data Source
  KAKENHI-PROJECT-26289155
[Presentation] 大河津分水ー寺泊野積海岸系における河川土砂流出と堆積層形成の繋がり2016
- Author(s)
  関口秀雄・山崎秀夫・石田真展・東良慶・原口強・細山田得三
- Organizer
  第60回水工学講演会、土木学会
- Place of Presentation
  東北工業大学八木山キャンパス9号館（宮城県仙台市）
- Year and Date
  2016-03-15
- Data Source
  KAKENHI-PROJECT-26289155
[Presentation] 福島第一原発事故で放出された放射性セシウムの移流に果す河川水中の懸濁粒子の役割2015
- Author(s)
  石田真展・山敷庸亮・関口秀雄・原口強・東良慶・山崎秀夫
- Organizer
  日本地球惑星科学連合会2015年大会
- Place of Presentation
  幕張メッセ（千葉県千葉市）
- Year and Date
  2015-05-27
- Data Source
  KAKENHI-PROJECT-26289155
[Presentation] 寺泊野積海岸の河口砂浜域における淡水地下水流出量の推定2014
- Author(s)
  東良慶・田邉修平・平石哲也・関口秀雄
- Organizer
  第61回海岸工学講演会、土木学会
- Place of Presentation
  名古屋市産業労働センター（愛知県名古屋市）
- Year and Date
  2014-11-13
- Data Source
  KAKENHI-PROJECT-26289155
[Presentation] Implications of flood event layers in coastal sedimentary environments2014
- Author(s)
  Azuma, R., Yamazaki, H., Ishida, M., Hiraishi, T. and Sekiguchi, H.
- Organizer
  7th International Conference on Scour and Erosion
- Place of Presentation
  Rendevous Grand Hotel Perth, Western Australia
- Year and Date
  2014-12-03
- Data Source
  KAKENHI-PROJECT-26289155
[Presentation] 信濃川大河津分水河口域底質中で見いだされた福島第一原発事故由来の放射性セシウムの蓄積機構2013
- Author(s)
  石田真展, 門馬弘樹, 内田百合子, 中川亮太, 東良慶, 関口秀雄, 山崎秀夫
- Organizer
  第14回環境放射能研究会, 日本放射線安全管理学会共催
- Place of Presentation
  高エネルギー加速器研究機構研究本館小林記念ホール/ラウンジ
- Data Source
  KAKENHI-PROJECT-23360205
[Presentation] 河口海岸域における砂浜地形の形成過程を読み解く試み2013
- Author(s)
  東良慶, 平石哲也, 関口秀雄
- Organizer
  第57回水工学講演会, 土木学会
- Place of Presentation
  名城大学天白キャンパス
- Year and Date
  2013-03-07
- Data Source
  KAKENHI-PROJECT-23360205
[Presentation] 河口砂浜海岸の堆積環境変遷における洪水土砂流出の重要性2013
- Author(s)
  関口秀雄, 山崎秀夫, 中川亮太, 石田真展, 東良慶, 原口強, 細山田得三
- Organizer
  第60回海岸工学講演会, 土木学会
- Place of Presentation
  九州大学医学部小講堂
- Year and Date
  2013-11-14
- Data Source
  KAKENHI-PROJECT-23360205
[Presentation] 海岸河口域における砂浜地形の形成・涵養過程を読み解く試み2012
- Author(s)
  東良慶・平石哲也・関口秀雄
- Organizer
  平成23年度京都大学防災研究所研究発表講演会
- Place of Presentation
  京都大学黄檗ホール
- Year and Date
  2012-02-21
- Data Source
  KAKENHI-PROJECT-23360205
[Presentation] Evolution of beach morphodynamics in light of sediment budget assessment with the coast of Joetsu2012
- Author(s)
  Azuma, R., Hiraishi, T. and Sekiguchi, H
- Organizer
  Niigata, Japan, The 6th Int. Conf. on Scour and Erosion
- Place of Presentation
  Arts et Metiers-Paris, France
- Year and Date
  2012-08-31
- Data Source
  KAKENHI-PROJECT-23360205
[Presentation] 漂砂流砂環境と海浜変形の繋がり:海岸侵食に学ぶ多様な課題2010
- Author(s)
  関口秀雄・東良慶
- Organizer
  日本応用地質学会関西支部特別講演
- Place of Presentation
  大阪市立大学文化交流センター
- Year and Date
  2010-05-14
- Data Source
  KAKENHI-PROJECT-19360213
[Presentation] Coastal erosion-A suite of multi-scaled processes2010
- Author(s)
  Sekiguchi, H., Azuma, R., Yamaguchi, N.
- Organizer
  Int. Symp. on Water and Sediment Disasters in East Asia
- Place of Presentation
  京都大学防災研究所きはだホール
- Year and Date
  2010-03-23
- Data Source
  KAKENHI-PROJECT-19360213
[Presentation] 沿岸域における堆積物動態と地形変化をとらえる試み:環境防災を視野に入れて2009
- Author(s)
  関口秀雄・東良慶
- Organizer
  日本堆積学会2009年京都・枚方大会
- Place of Presentation
  大阪工業大学枚方キャンパス
- Year and Date
  2009-03-29
- Data Source
  KAKENHI-PROJECT-19360213
[Presentation] 埋没破堤地形の理探査による同定-木津川下流域を対として-2009
- Author(s)
  東良慶
- Organizer
  地盤工学研究発表会講演集
- Place of Presentation
  関東学院大学(横浜)
- Year and Date
  2009-08-18
- Data Source
  KAKENHI-PROJECT-20710144
[Presentation] 埋没破堤地形の物理探査による同定-木津川下流域を対象として-2009
- Author(s)
  東良慶
- Organizer
  第44回地盤工学研究発表会
- Place of Presentation
  横浜(関東学院大学)
- Year and Date
  2009-08-18
- Data Source
  KAKENHI-PROJECT-20710144
[Presentation] 非破壊物理探査法を用いた埋没水害地形の同定に関する研究2008
- Author(s)
  東良慶
- Organizer
  第43回地盤工学研究発表会
- Place of Presentation
  広島(広島国際会議場)
- Year and Date
  2008-07-11
- Data Source
  KAKENHI-PROJECT-20710144
[Presentation] Geomorphological evolution and sediment budget analysis with the Uji Rvier, Kyoto2008
- Author(s)
  Azuma, R. and Sekiguchi, H.
- Organizer
  4th International Conference on Scour and Erosion
- Place of Presentation
  東京・中央大学駿河台記念館
- Year and Date
  2008-11-06
- Data Source
  KAKENHI-PROJECT-20710144
[Presentation] Geomorphological evolution and sediment budget analysis with the Uji Rvier2008
- Author(s)
  東良慶
- Organizer
  第4回洗掘・侵食に関する国際会議
- Place of Presentation
  東京(中央大学)
- Year and Date
  2008-11-06
- Data Source
  KAKENHI-PROJECT-20710144
[Presentation] 河口海岸域における砂浜地形の形成過程を読み解く試み
- Author(s)
  東　良慶
- Organizer
  第57回水工学講演会
- Place of Presentation
  名城大学、愛知県名古屋市
- Data Source
  KAKENHI-PROJECT-23360205
[Presentation] Evolution of beach morphodynamics in light of sediment budget assessment with the coast of Joetsu, Niigata, Japan
- Author(s)
  Azuma, R.
- Organizer
  The 6th Int. Conf. on Scour and Erosion
- Place of Presentation
  Arts et Metiers-Paris, France
- Data Source
  KAKENHI-PROJECT-23360205
[Presentation] 河口砂浜海岸の堆積環境変遷における洪水土砂流出の重要性
- Author(s)
  関口秀雄・山崎秀夫・中川亮太・石田真展・東良慶・原口強・細山田得三
- Organizer
  第60回海岸工学講演会、土木学会
- Place of Presentation
  九州大学医学部小講堂
- Data Source
  KAKENHI-PROJECT-23360205

1. SEKIGUCHI Hideo (20027296)

# of Collaborated Projects: 4 results

# of Collaborated Products: 26 results
2. HARAGUCHI Tsuyoshi (70372852)

# of Collaborated Projects: 3 results

# of Collaborated Products: 11 results
3. YAMAZAKI Hideo (30140312)

# of Collaborated Projects: 3 results

# of Collaborated Products: 13 results
4. HOSOYAMADA Tokuzo (70262475)

# of Collaborated Projects: 2 results

# of Collaborated Products: 8 results
5. MASE Hajime (30127138)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. MUTO Yasunori (40263157)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. KAMAI Toshitaka (10277379)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. SERIZAWA Shigeatsu (70301249)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
9. KOBAYASHI Tomonao (50205473)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
10. 平石哲也 (20371750)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
11. UETA Keiichi

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
12. SHIMOYAMA Shoichi

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

Azuma Ryoukei 東 良慶

AZUMA Ryoukei 東 良慶

Research Projects

Research Products

Co-Researchers

The Sedimentation on a Wave-dominated Open Coast as Effected by Fluvial Supply and Littoral Drift

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Comparative research on sedimentation process in coastal area based on radionuclide identification of flood depositsPrincipal Investigator

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Field observations and assessment of riverine geomorphologicalenvironments in view of integrated floodplain managementPrincipal Investigator

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Research Institution

The Development of Sandy Beaches on an Initially Rocky Coast through Evolving Fluvial Supply and Oceanic Dispersal

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Identification of flood-related sedimentary features and its environmental assessmentPrincipal Investigator

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High-resolution coastal geomorphology studies of beach erosion

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[Book] 漂砂漂流系における堆積物動態と地形変化のとらえ方2009

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[Book] 漂砂流砂系における堆積物動態と地形変化のとらえ方2009

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[Journal Article] Spatiotemporal distribution and fluctuation of radiocesium in Tokyo Bay in the five years following the Fukushima Daiichi Nuclear Power Plant (FDNPP) accident2018

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[Journal Article] 大河津分水ー寺泊野積海岸系における河川土砂流出と堆積層形成の繋がり2016

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NAID

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[Journal Article] 漂砂と堆積作用の繋がりー野積海岸の底質環境変遷に着目して2016

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NAID

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[Journal Article] Implications of flood event layers in coastal sedimentary environments2015

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[Journal Article] 寺泊野積海岸の河口砂浜域における淡水地下水流出量の推定2014

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NAID

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[Journal Article] 河口海岸域における砂浜地形の形成過程を読み解く試み2013

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NAID

Azuma Ryoukei 東良慶

AZUMA Ryoukei 東良慶