Watanabe Yasunori

ワタナベヤスノリ | Watanabe Yasunori

Affiliation and department：
Homepage URL (1)： http://kaken.nii.ac.jp/d/r/20292055.ja.html

Research field (1)： Hydroengineering

Research keywords (30)：混相流 , 乱流 , 砕波 , 水工水理学 , 気泡 , 減災 , 浮遊砂 , 画像計測 , 水中音 , 海岸工学 , ジェットの分裂 , 砕波乱流モデル , 固気液混相流 , 海洋科学 , wavelet packet , 衝撃砕波力 , 気泡音 , Large Eddy Simulation , 砕波乱流 , 計測工学 , bubble clouds , 3次元的水粒子軌道 , 斜行渦 , 混入空気 , 高波数遷移 , 3次元的大規模渦 , Stereo PTV , 3次元大規 , 波浪 , 防災

Research theme for competitive and other funds (31)：

2023 - 2027 Estimation of probability and maximum potential intensity of extreme coastal hazards using global and regional integrated models
2022 - 2026 Experimental proof of coastal rogue waves
2022 - 2025 Heat and moisture transfer in the unsaturated wave field under explosive cyclones
2020 - 2025 巨礫分布特性にもとづく1万年スケールのスーパー台風評価についての国際共同研究
2019 - 2023 波浪を考慮した大気海面境界素過程の解明と沿岸災害への影響評価

2019 - 2022 Formation and prediction of coastal rogue waves

2019 - 2022 The mechanisms of submarine slope failures due to earthquakes and the resulting turbidity currents

2018 - 2022 Mechanical interactions between High-speed marine boundary layer flows and ocean waves

2018 - 2021 Estimation of Historical Typhoons from the Distribution of Large Coastal Boulders in Subtropical Coastal Areas

2018 - 2021 Concentration of organic matter in municipal wastewater by membrane processes with extremely intensive membrane cleaning: sewage systems can be transformed into energy generating infrastructures

2015 - 2020 Creation of natural-force-adaptive rivers based on the physical mechanism of long-term meandering evolution

2015 - 2018 Field survey of coastal mega boulders induced by typhoons and tsunamis in the low to mid-latitude

2015 - 2018 Modifications of drag force and heat transfer across air-water mixing surface layers developed in a violent wave state

2013 - 2017 Development of river planning tools considering large-scale spatial and temporal non-linear characteristics in flood risks

2015 - 2017 Dynamics of moving contacts of run-up tsunami waves

2012 - 2015 Determinaion of damage index on long un-reinforced concrete structures relating to disaster prevention

2011 - 2015 Projection, impact assessment and adaptation of future coastal environment due to climate change

2012 - 2014 Development of a dynamic surface shape measurement system for liquid, solid and geographic surfaces

2012 - 2014 Momentum and heat transfer governed by micro-mechanics between atmonphere and ocean

2009 - 2011 DeveIopment of numericaI wave fIume for a resiIient design of coastaI structures against violent waves

2009 - 2011 Bioluminescence-based imaging technique to measure fluid stresses

2007 - 2010 Solid-liquid recursive hydraulic model for flooding river flows

2007 - 2008 Micro and Macro scopic Characteristics of Sea Surface Wave Breaking

2006 - 2008 Impact pressure responses in aerated turbulent flows under violent breaking waves

2004 - 2006 Application of nonlinear dynamics to hydro-geomorphology

2003 - 2005 砕波下の気固液混相乱流に対する局所相互作用の統計評価と沿岸物理環境境モデルの開発

2003 - 2005 Development of measurement method for investigating three dimensional turbulence structures in liquid-slid flow

2003 - 2004 Design procedures for embedded structure considering seabed gonging of deformed sea ice

1999 - 2002 Development of facilities for Control of pack ice movement and their design method

2000 - 2001 砕波ジェット着水に起因する気泡生成機構と気泡の非定常剪断流への寄与

1998 - 1999 砕波帯内の3次元流体運動の時空間特性とカオス的挙動

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Papers (280)：

NOMURA Akihiro, ISHIKAWA Hiroki, SATO Noriyuki, HAYAKAWA Tetsuya, IWASAKI Shinsuke, OTSUKA Junichi, MORI Nobuhito, WATANABE Yasunori. ANALYSIS OF SEA LEVEL RISE IN COASTAL AREAS WITH TECTONIC DISPLACEMENT. Journal of Japan Society of Civil Engineers, Ser. B3 (Ocean Engineering). 2022. 78. 2. I_487-I_492
Yasunori Watanabe, Haruhi Oyaizu, Hisashi Satoh, Yasuo Niida. Bubble drag in electrolytically generated microbubble swarms with bubble-vortex interactions. INTERNATIONAL JOURNAL OF MULTIPHASE FLOW. 2021. 136
小林正法, 猿渡亜由未, 渡部靖憲. FBP-BOS法を用いた単一浮遊液滴近傍の密度分布の可視化法. 土木学会論文集. B2, 海岸工学 Journal of Japan Society of Civil Engineers. Series B2, Coastal engineering / 土木学会海岸工学委員会編. 2021. 77. 2. 3p
WATANABE Yasunori, OGUMA Takashi. WAVE PACKET FOCUSING UNIFORM CURRENT. Journal of Japan Society of Civil Engineers, Ser. B2 (Coastal Engineering). 2021. 77. 2. I_31-I_36
WATANABE Yasunori, WATANABE Kenta. SUBGRID MODEL OF BUBBLE-FOAM-COUPLED TURBULENT FLOW. Journal of Japan Society of Civil Engineers, Ser. B2 (Coastal Engineering). 2021. 77. 2. I_43-I_48

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MISC (84)：

粕谷有汰, 猿渡亜由未, 渡部靖憲. Development of three-dimensional wavefront observation method. 土木学会北海道支部論文報告集(CD-ROM). 2023. 79
中山晴生, 猿渡亜由未, 渡部靖憲. A study for measurement of the bubble size spectrum by a multi-frequency sonar. 土木学会北海道支部論文報告集(CD-ROM). 2023. 79
大和田宏太朗, 猿渡亜由未, 渡部靖憲. Comparison of the whitecap coverage models in fetch-limited conditions. 土木学会北海道支部論文報告集(CD-ROM). 2023. 79
齋藤翔大, 猿渡亜由未, 渡部靖憲. Measurement of the air temperature around an evaporating water. 土木学会北海道支部論文報告集(CD-ROM). 2023. 79
渡部靖憲, 南健人, 猿渡亜由未, 馬場康之, 久保輝広, 森信人, 内山雄介, 志村智也, 大塚淳一, 新井田靖郎, et al. SPECTRAL CHARACTERISTICS OF WHITECAP WAVE CREST LENGTH AND RESIDUAL FOAM FROM SEA SURFACE IMAGE OBSERVATION. 土木学会論文集(Web). 2023. 79. 17

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Books (2)：

Computational Wave Dynamics (Advanced Series on Ocean Engineering)
World Scientific Publishing Company 2013 ISBN:9814449709
Asian and Pacific Coasts 2003 (with CD-ROM) : Proceedings of the 2nd International Conference, Makuhari, Japan 29 February - 4 March 2004
World Scientific Pub Co Inc 2004 ISBN:9812385584

Lectures and oral presentations (53)：

サイズモーメントに基づく分散飛沫解析
(土木学会北海道支部論文報告集(CD-ROM) 2019)
強風イベント時における日本海,太平洋での内部波振動モード
(土木学会北海道支部論文報告集(CD-ROM) 2019)
包絡波による砕波時間間隔制御
(土木学会北海道支部論文報告集(CD-ROM) 2019)
最近の北海道周辺海域の異常海象と防災
(海と港 2017)
Field Measurements at Tanabe-Nakashima Observation Tower in the Summer of 2016
(京都大学防災研究所年報(CD-ROM) 2017)

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Professional career (1)：

博士(工学) (北海道大学)

Work history (2)：

2019/12 - 現在 Hokkaido University Faculty of Engineering
2008 - 2012 北海道大学工学(系)研究科(研究院) 准教授

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