Matsushi Yuki

• 2024 - 2028 Distributed Hydrologic Modeling Representing Physical Rainfall-Runoff Processes Under Different Geologic Conditions
• 2021 - 2025 Understanding the sediment dynamics in high-relief mountains as a system of multi-spatiotemporal scales
• 2021 - 2025 隆起山地の地形発達モデリングと山麓堆積物コアの分析に基づくその検証
• 2019 - 2023 令和元年台風19号及び台風21号による広域災害に関する総合研究
• 2019 - 2023 Study on slope deformation caused by crustal movement and climatic change along high relief collision belt in sub-troptical zone
2020 - 2022 Assessing fault activity using terrestrial cosmogenic nuclides
2017 - 2020 Preparation of active fault map of Afghanistan and seismic hazard estimation of Kabul
2017 - 2020 Modeling high-relief mountain erosion
2016 - 2020 Response of river networks in reach and basin scales to climate change and tectonics: physical model experiments and field study
2018 - 2019 A Comprehensive Study on the Disaster Due to the July 2018 Torrential Rainfall
2016 - 2019 Hazard mapping based on terrain chronology and gravitational slope deformation ratio
2016 - 2019 Mechanisms and risk evaluation of meltwater-induced landslides on forest-covered slopes during strong wind
2015 - 2019 Development of Accelerator Mass Spectrometry for Ultrasensitive Detection of Multi Long-lived Radionuclides
2017 - 2018 Research and study on the heavy rainfall disaster due to the Kyushu-hokubu torrential rainfall in July 2017
2017 - 2018 Investigation of the surface avlanche at Mt. Nasu on 27 March, 2017
2014 - 2017 Development of a system for predicting location, magnitude, and timing of shallow landslide using an innovative approach
2014 - 2017 Hazard mapping of earthquake-induced landslides of pyroclastics based on stratigraphy, weathering, and mechanical properties
2013 - 2017 Response of mountainous rivers to uplift: laboratory experiments
2013 - 2017 New development of cosmic-ray dating based on multi-nuclides and multi-principles
2012 - 2016 Examination of tectonic relationships between heterogeneous slow slip behaviors and forearc deformation in the Nankai subduction zone
2012 - 2016 Rebuilding Quaternary geology and geomorphology in the Japanese Alps with special reference to landslide activities since the Last Glacial period
2011 - 2016 Prediction of catchment runoff changes based on characterizing a nested structure consisting of the developments of topography, soil and vegetation
2012 - 2015 Environmental impact assessment with analyses of anthropogenic long-lived radionuclides by accelerator mass spectrometry
2013 - 2014 Comprehensive study on slope disaster in Izu Oshima Island caused by Typhoon 26 in 2013
2011 - 2013 Quantifying potential of sediment yield from mountainous watersheds by terrestrial cosmogenic nuclides
2011 - 2013 Trial measurement for ultra-trace analysis of Ca-41 by using high energy accelerator mass spectrometry
2011 - 2013 Study on uplift and erosion history in the Outer Belt of Southwest Japan
2008 - 2010 Determination of limestone denudation rates with in-situ 36Cl
2007 - 2009 極域アイスコア中の宇宙線生成核種
2007 - 2009 In situ Cl-36を用いた石灰岩の溶食速度推定
2007 - 2009 宇宙線生成核種を用いた風化土層の発達速度と流域の侵食速度の定量
2007 - 2009 Quantifying hillslope denudation with in situ-produced cosmogenic 10Be and 26Al
2008 - 宇宙線生成核種による地表面および埋没堆積物の年代測定
2008 - Dating surface and subsurface materials using cosmogenic nuclides
2007 - Cosmogenic 36Cl in Antarctic ice

• Hirokazu FUKUI, Yuki MATSUSHI, Tetsuhiro WATANABE, Han LYU, Shinji KITAO, Yasuhiro KOBAYASHI, Keiji SHINODA. Redox-controlled differential weathering of andesitic pumice: Possible catalytic effects of ferrous/ferric iron on rapid halloysite accumulation in a Holocene tephra layer. Catena. 2024. 235
• Hikaru Osawa, Yuki Matsushi, Sumio Matsuura, Takashi Okamoto. Semiempirical modeling of the transient response of pore pressure to rainfall and snowmelt in a dormant landslide. Landslides. 2023
• Naoya Takahashi, J. Bruce H. Shyu, Shinji Toda, Yuki Matsushi, Ryoga Ohta, Hiroyuki Matsuzaki. Transient Response and Adjustment Timescales of Channel Width and Angle of Valley-Side Slopes to Accelerated Incision. 2022
• Masaoka Naoya, Kosugi Ken'ichirou, Tani Tomoyuki, Matsushi Yuki, Yamakawa Yosuke. Hydrological processes of bedrock groundwater in the mountain of accretionary complex having fault structures. The Japanese Forest Society Congress. 2022. 133. 183
• Ryoga Ohta, Yuki Matsushi, Hiroyuki Matsuzaki. Use of terrestrial cosmogenic 10Be to quantify anthropogenic sediment yield from mountainous watersheds: Application in reconstructing environmental change in the Tanakami Mountains, central Japan. Geomorphology. 2022. 108201-108201

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• 近藤有史, 松四雄騎, 松崎浩之. Soil creep-induced soil layer differentiation process on a hillslope with a thick soil layer. 日本地理学会発表要旨集. 2023. 103
• 大澤光, 松四雄騎, 平島寛行, 松浦純生, 岡本隆. Spatio-temporal changes in water transport process within a slope snowpack. 地形. 2020. 41. 2
• 大澤光, 松四雄騎, 松浦純生, 平島寛行, 阿部修, 勝島隆史, 竹内由香里, 岡本隆. Field Experiments on Meltwater Flow Paths in Snowpack on a Slope- Approach for prediction of snowmelt-induced landslide -. 雪氷研究大会講演要旨集(Web). 2019. 2019
• 大澤光, 松四雄騎, 松浦純生, 平島寛行, 岡本隆. 地すべりに隣接した斜面の積雪層内における融雪水の移動経路に関する野外実験. 日本地すべり学会研究発表会講演集(CD-ROM). 2019. 58th
• 大澤光, 松四雄騎, 松浦純生, 平島寛行, 阿部修, 岡本隆. Field Experiments of Preferential flow within a Snow Layer. 雪氷研究大会講演要旨集(Web). 2018. 2018

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• 危険度評価システム

• 地形の辞典
  朝倉書店 2017
• 加速器ハンドブック
  丸善 2015
• 斜面崩壊対策のための監視・施工技術最新動向
  NTS 2014
• 細密地形データからみた上高地の崩壊地形
  財団法人日本地図センター 2014

• 造岩鉱物中の宇宙線生成核種を用いた地形の形成年代決定における確度の制約条件
  (応用物理学会 2021)
• Reconstructing large-scale mass movements using terrestrial cosmogenic nuclides: applicability and limitations of various approaches
  (JpGU-AGU Joint Meeting 2020 2020)
• Dating marine terraces by terrestrial cosmogenic nuclides: applicability and limitations
  (JpGU-AGU Joint Meeting 2020 2020)
• Prediction of shallow landslides and debris flow by rainstorm based on hydro-geomorphological modeling for hillslopes processes: dynamic hazard mapping toward disaster mitigation
  (2019)
• Dynamic hazard mapping for mitigation of rainfall-induced landslides: a hydro-geomorphological approach
  (JGU 40th Anniversary Meeting: International symposium on hydro-geomorphology 2019)

ｍore...

• 2001 - 2006 University of Tsukuba Graduate School of Life and Environmental Sciences
• - 2001 University of Tsukuba

• Ph.D. (University of Tsukuba)

• 2023/04 - 現在 Kyoto University Mountain Hazard Section, GeoDisaster Division, Disaster Prevention Research Institute Professor
• 2011/08 - 2023/03 Kyoto University Mountain Hazard Section, GeoDisaster Division, Disaster Prevention Research Institute Associate Professor
• 2010/04 - 2011/07 Kyoto University Division of Geo-Disaster, Disaster Prevention Research Institute PostDoc
• 2007/04 - 2010/03 The University of Tokyo Department of Nuclear Engineering and Management, School of Engineering JSPS PD
• 2006/04 - 2007/03 University of Tsukuba UTTAC (University of Tsukuba Tandem Accelerator Complex), Applied Accelerator Division, Research Facility Center for Science and Technology PostDoc

日本地球化学会 ,  日本AMS研究協会 ,  Geological Society of America ,  American Geophysical Union ,  日本地形学連合 ,  Geochemical Society of Japan ,  Japan Society for Accelerator Mass Spectrometry Research ,  Geological Society of America ,  American Geophysical Union ,  Japanese Geomorphological Union ,  The Japan Landslide Society ,  The Association of Japanese Geographers ,  Japan Society of Erosion Control Engineering ,  Japan Society of Engineering Geology ,  Japan Society for Accelerator Mass Spectrometry Research ,  Geochemical Society of Japan ,  Japan Geoscience Union ,  Japanese Geomorphological Union