YOKOYAMA Hiroshi 横山洋

… Alternative Names

横山洋ヨコヤマヒロシ

Less

Researcher Number	70442879
Affiliation (Current)	2025: 国立研究開発法人土木研究所, 土木研究所(寒地土木研究所), 総括主任研究員
Affiliation (based on the past Project Information) *help	2018 – 2020: 国立研究開発法人土木研究所, 土木研究所(寒地土木研究所), 主任研究員 2014: 独立行政法人土木研究所, 寒地土木研究所, 主任研究員
Review Section/Research Field	Except Principal Investigator Basic Section 22040:Hydroengineering-related / Meteorology/Physical oceanography/Hydrology
Keywords	Except Principal Investigator 解氷 / 陸面モデル / アイスジャム計算モデル / 水理実験 / 現地観測 / アイスジャムスケール / iRIC / 晶氷 / 氷板 / 数値計算 … More / 結氷河川 / 河氷 / アイスジャム / 寒冷地河川 / モデル / 沈降 / 懸濁粒子 / フラクタル次元 / フロック / 沈降速度 / 堆積物 / 汽水湖 / 寒冷地 / 塩分 / ゼータ電位 / 有機物質 / 有機懸濁物質 / 解析的推定手法 / 沈降速度分布 Less

Development of a Practical Ice Jam Calculation Model and Deployment to a wider area using land surface model
- Principal Investigator
  
  Yoshikawa Yasuhiro
- Project Period (FY)
  2018 – 2020
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 22040:Hydroengineering-related
- Research Institution
  Kitami Institute of Technology
Sedimentation process on organic settling matter in brackish lake in cold region
- Principal Investigator
  
  KOMAI Katsuaki
- Project Period (FY)
  2012 – 2014
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Meteorology/Physical oceanography/Hydrology
- Research Institution
  Kitami Institute of Technology

All 2021 2020 2019 2018

All Journal Article Presentation

[Journal Article] 氷板と晶氷が混在した橋脚部におけるアイスジャム氾濫実験2020
- Author(s)
  山田隆司，吉川泰弘，小池太郎，横山洋
- Journal Title
  
  土木学会論文集B1（水工学）
  
  Volume: Vol.76，No.2
- NAID
  120007180766
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18K04361
[Journal Article] 結氷河川感潮域における河氷衝突現象を踏まえた河川構造物の外力評価手法の検討2020
- Author(s)
  横山洋，吉川泰弘，上野順基，山田嵩，伊波友生，矢部浩規
- Journal Title
  
  河川技術論文集
  
  Volume: 26 Pages: 545-550
- NAID
  120007173240
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18K04361
[Journal Article] 2020年3月に発生したアイスジャムの現地調査および発生リスクの評価2020
- Author(s)
  横山洋，吉川泰弘，伊波友生，矢部浩規
- Journal Title
  
  土木学会論文集B1(水工学)
  
  Volume: Vol.76, No.2
- NAID
  120007180767
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18K04361
[Journal Article] 嶮淵川における背水の影響を考慮したアイスジャムの検討2020
- Author(s)
  伊波友生，吉川泰弘，横山洋，矢部浩規
- Journal Title
  
  河川技術論文集
  
  Volume: 26 Pages: 175-180
- NAID
  120007174654
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18K04361
[Journal Article] 2018年3月に常呂川で発生したアイスジャム現象の解明2020
- Author(s)
  小池太郎，吉川泰弘，横山洋，伊波友生，川邊和人
- Journal Title
  
  土木学会論文集B1（水工学）
  
  Volume: Vol.76，No.2
- NAID
  130008122623
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18K04361
[Journal Article] 橋脚部におけるアイスジャム実験と再現計算2019
- Author(s)
  吉川泰弘，横山洋，伊波友生
- Journal Title
  
  土木学会，河川技術論文集
  
  Volume: 第25巻 Pages: 109-114
- NAID
  120007173242
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K04361
[Journal Article] 結氷河川における解氷期の河氷挙動と解氷の簡易予測手法の検討2019
- Author(s)
  横山洋，吉川泰弘，伊波友生，矢部浩規
- Journal Title
  
  土木学会論文集B1（水工学）
  
  Volume: Vol.75，No.2
- NAID
  130007940247
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18K04361
[Journal Article] 橋脚部における実氷を用いたアイスジャム氾濫実験2019
- Author(s)
  小池太郎，吉川泰弘，横山洋
- Journal Title
  
  土木学会論文集B1（水工学）
  
  Volume: Vol.75，No.2
- NAID
  130007940143
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18K04361
[Journal Article] Proposed Simplified Ice-Jam Numerical Model for Ie-Covered Rivers2018
- Author(s)
  Yasuhiro YOSHIKAWA, Hotaek Park, Kazuhiro Oshima, Hiroshi Yokoyama
- Journal Title
  
  Proceedings of The 24rd IAHR International Symposium on Ice
  
  Volume: 24 Pages: 239-247
- Data Source
  KAKENHI-PROJECT-18K04361
[Journal Article] 2018年3月北海道アイスジャム洪水による被害の現象解明と今後の課題2018
- Author(s)
  横山洋，吉川泰弘，伊波友生，前田俊一，矢部浩規
- Journal Title
  
  土木学会論文集B1（水工学）
  
  Volume: 74
- NAID
  130007757737
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K04361
[Journal Article] Verification of Ice Measurement Data by SWIP and ADCP and Observation of River Ice Time Series Behavior in Teshio River2018
- Author(s)
  Masahiro HASHIBA, Yasuhiro YOSHIKAWA, Hiroshi YOKOYAMA
- Journal Title
  
  Proceedings of The 24rd IAHR International Symposium on Ice
  
  Volume: 24 Pages: 368-375
- Data Source
  KAKENHI-PROJECT-18K04361
[Journal Article] Experimental study on ice jam under completely ice-covered river2018
- Author(s)
  Hiroshi YOKOYAMA, Yasuhiro YOSHIKAWA, Hiroki YABE, Kenji TAKAHASHI, Satoshi KONISHI
- Journal Title
  
  Proceedings of The 24rd IAHR International Symposium on Ice
  
  Volume: 24 Pages: 231-238
- Data Source
  KAKENHI-PROJECT-18K04361
[Journal Article] Field Study of Anchor Ice Occurrence and Disappearance and Material Circulation in Cold Regions River2018
- Author(s)
  Hirotaka SUZUKI, Masahiro HASHIBA, Yasuhiro YOSHIKAWA, Hiroshi YOKOYAMA
- Journal Title
  
  Proceedings of The 24rd IAHR International Symposium on Ice
  
  Volume: 24 Pages: 296-303
- Data Source
  KAKENHI-PROJECT-18K04361
[Journal Article] Field Observation of Ice Flow in the Abashiri River2018
- Author(s)
  Yu INAMI, Hiroshi YOKOYAMA, Hiroki YABE, Shunichi MAEDA and Yasuhiro YOSHIKAWA
- Journal Title
  
  Proceedings of The 24rd IAHR International Symposium on Ice
  
  Volume: 24 Pages: 201-208
- Data Source
  KAKENHI-PROJECT-18K04361
[Presentation] アンカーアイス厚の簡易的な計算式の検討2021
- Author(s)
  奥野翔也，吉川泰弘，横山洋，橋場雅弘
- Organizer
  土木学会北海道支部，年次技術研究発表会論文報告集，第77号，B-19
- Data Source
  KAKENHI-PROJECT-18K04361
[Presentation] アイスジャム発生予測プログラムの現地河川への適用性評価と課題について2021
- Author(s)
  横山洋，伊波友生，吉川泰弘
- Organizer
  第64回（令和2年度）北海道開発技術研究発表会
- Data Source
  KAKENHI-PROJECT-18K04361
[Presentation] 寒冷地河川における水深上昇に基づいた簡易的な解氷時期予測手法の検討2021
- Author(s)
  寺崎海斗，吉川泰弘，横山洋
- Organizer
  土木学会北海道支部，年次技術研究発表会論文報告集，第77号，B-20
- Data Source
  KAKENHI-PROJECT-18K04361
[Presentation] 2020年3月に網走川で発生したアイスジャム現象の観測2021
- Author(s)
  小池太郎，高花清美，吉川泰弘，横山洋，川邊和人
- Organizer
  土木学会北海道支部，年次技術研究発表会論文報告集，第77号，B-21
- Data Source
  KAKENHI-PROJECT-18K04361
[Presentation] Ice jam flood experiment using real ice around bridge piers2020
- Author(s)
  Taro KOIKE, Yasuhiro YOSHIKAWA, Hiroshi YOKOYAMA
- Organizer
  Proceedings of The 25th IAHR International Symposium on Ice, online
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K04361
[Presentation] EXTRACTION OF HAZARDOUS LOCATIONS IN MARCH, 2018 HOKKAIDO ICE JAM FLOOD2020
- Author(s)
  TARO KOIKE, YASUHIRO YOSHIKAWA, HIROSHI YOKOYAMA
- Organizer
  Proceedings of The 25th IAHR International Symposium on Ice, online
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K04361
[Presentation] 堰におけるアイスジャム発生条件に関する実験的研究2020
- Author(s)
  山田隆司，小池太郎，吉川泰弘，横山洋
- Organizer
  土木学会北海道支部，年次技術研究発表会論文報告集
- Data Source
  KAKENHI-PROJECT-18K04361
[Presentation] Observation and simplified simulation of ice melting process in ice covered river2020
- Author(s)
  Yokoyama, H.,Yoshikawa, Y., Inami, Y., Yabe, H.
- Organizer
  Proceedings of The 25th IAHR International Symposium on Ice, online
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K04361
[Presentation] Simple ice jam simulation around bridge piers2020
- Author(s)
  Yasuhiro YOSHIKAWA, Hiroshi YOKOYAMA, Yu INAMI
- Organizer
  Proceedings of The 25th IAHR International Symposium on Ice, online
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K04361
[Presentation] 2018年3月北海道アイスジャム洪水における危険箇所の抽出に関する検討2019
- Author(s)
  小池太郎，吉川泰弘，横山洋
- Organizer
  土木学会北海道支部，年次技術研究発表会論文報告集，第75号
- Data Source
  KAKENHI-PROJECT-18K04361

1. KOMAI Katsuaki (90314731)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
2. NAKAYAMA Keisuke (60271649)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
3. NAKASHITA Shinya (90613034)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
4. Yoshikawa Yasuhiro (50414149)

# of Collaborated Projects: 1 results

# of Collaborated Products: 24 results
5. 朴昊澤 (10647663)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
6. 大島和裕 (40400006)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results

YOKOYAMA Hiroshi 横山 洋

横山 洋 ヨコヤマ ヒロシ

Research Projects

Research Products

Co-Researchers

Development of a Practical Ice Jam Calculation Model and Deployment to a wider area using land surface model

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Sedimentation process on organic settling matter in brackish lake in cold region

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] 氷板と晶氷が混在した橋脚部におけるアイスジャム氾濫実験2020

Author(s)

Journal Title

NAID

Data Source

[Journal Article] 結氷河川感潮域における河氷衝突現象を踏まえた河川構造物の外力評価手法の検討2020

Author(s)

Journal Title

NAID

Data Source

[Journal Article] 2020年3月に発生したアイスジャムの現地調査および発生リスクの評価2020

Author(s)

Journal Title

NAID

Data Source

[Journal Article] 嶮淵川における背水の影響を考慮したアイスジャムの検討2020

Author(s)

Journal Title

NAID

Data Source

[Journal Article] 2018年3月に常呂川で発生したアイスジャム現象の解明2020

Author(s)

Journal Title

NAID

Data Source

[Journal Article] 橋脚部におけるアイスジャム実験と再現計算2019

Author(s)

Journal Title

NAID

Data Source

[Journal Article] 結氷河川における解氷期の河氷挙動と解氷の簡易予測手法の検討2019

Author(s)

Journal Title

NAID

Data Source

[Journal Article] 橋脚部における実氷を用いたアイスジャム氾濫実験2019

Author(s)

Journal Title

NAID

Data Source

[Journal Article] Proposed Simplified Ice-Jam Numerical Model for Ie-Covered Rivers2018

Author(s)

Journal Title

Data Source

[Journal Article] 2018年3月北海道アイスジャム洪水による被害の現象解明と今後の課題2018

Author(s)

Journal Title

NAID

Data Source

[Journal Article] Verification of Ice Measurement Data by SWIP and ADCP and Observation of River Ice Time Series Behavior in Teshio River2018

Author(s)

Journal Title

Data Source

[Journal Article] Experimental study on ice jam under completely ice-covered river2018

Author(s)

Journal Title

Data Source

[Journal Article] Field Study of Anchor Ice Occurrence and Disappearance and Material Circulation in Cold Regions River2018

Author(s)

Journal Title

Data Source

[Journal Article] Field Observation of Ice Flow in the Abashiri River2018

Author(s)

YOKOYAMA Hiroshi 横山洋

横山洋ヨコヤマヒロシ