Alumni

Former Faculty

• Dr. Misako Hatono（2020-2023）
  Dr. Yoshihisa Kawahara (2004-2021)
• Dr. Masato Kita (2018-2019)
• Dr. Ryota Tsubaki (2008-2016)
• Dr. Akihide Watanabe (1995-2006)
• Dr. Shoji Fukuoka (1994-2004)
• Dr. Hirotoshi Tamura (2001-2004)
• Dr. Shoji Okada (2002-2003)
• Dr. Takeshi Kurokawa (2000-2001)
• Dr. Atsuhiro Yorozuya (1999-2000)
• Dr. Hiroshi Takabatake (1997-1 999)
• Dr. Hiroya Ogushi (1995-1997)
• Dr. Tadashi Hibino (1994-1997)
• Dr. Yoshiaki Tsunematsu (1975-1994)
• Dr. Takaaki Mishima (1969-1994)
• Dr. Akiharu Kanamaru (1962-1993)
• Dr. Mitsuru Kanemoto (1987-1990)
• Dr. Hiroshi Nago (1968-1975)

PhD students

• Mar2024Fikry Purwa Lugina  Numerical simulation methods for flow resistance and sediment transport dynamics in curved and                                                                                meandering rivers
• Mar2023     Daisuke Kobayashi  Experimental investigations  and numerical models on the influence of channel planforms and permeable
                                                              resistance on hydraulic jumps and bores
• Mar 2018Masato Kita   Improvement of Numerical Prediction Accuracy for Heavy Rainfall Using XRAIN Data

Masters students

• Mar. 2025    NG  SHU  KAI     EXPERIMENTAL AND NUMERICAL INVESTIGATION OF WAVE AND VORTEX INTERACTIONS AROUND          OFFSHORE BREAKWATERS
  Mar.2025     Kazuki  Ishida    Study on the Flow and Sediment Transport Capacity in Meandering Reaches of Small and Medium-sized rivers

  Mar.2025     Ken  Sakagami  The characteristics of riverbed changes during floods in gravel-bed braided rivers and the study of analytical methods
  Mar.2025     Hayato  kotani   Assessment of the impact of long-term fluctuating components of mountain groundwater on debris flow hazard and rainfall runoff to rivers.

• Mar.2024    Daichi Matsuo   A Fast Calculation Method of Flood Flow and Sediment Transport Using Average Component Acceleration Method
• Sep.2023　DONG　WENHAO　Experimental and numerical investigation for vortex structures around emergent obstacles in open-channel flow
• Sep.2023　JIANG YICHENG　Investigation of sediment porosity with wide grain size distribution　
  Mar.2023     Ryo  Tomiyama    Three-dimensional flows around a structure downstream from the negative step
• Mar.2022　Hidekazu Nagai　Evaluation method of river improvement for gravel bed rivers from erosion risk point of view
• Sep. 2021Pyae Pyae PhyoeFlood simulation for Yangon city with Rainfall-Runoff-Inundation (RRI) model
• Mar. 2021Ritsuki ShimizuHigh-accuracy prediction of water level in rainfall-runoff analysis coupled with2-D numerical calculation results
• Mar. 2021Yusuke HayashiEulerian sediment transport model considering porosity and volume variations due to sediment sorting process
• Sep. 2020Thavixay KhanvixayFlood propagation of dam-break flows through a mountainous river reach
• Sep. 2020Fikry Purwa LuginaStudy on numerical calculation methods for three-dimentional flow structures in curved open channels based on depth integrated models
• Mar. 2020Daisuke KobayashiExperiments on tsunami run-up in rivers and its numerical calculation method
• Mar. 2020Nao NakajimaAn evaluation method for sediment discharge from a sabo dam and sediment transport capacity of downstream river
• Mar. 2020Fumiya YagiEstimation method of three-dimensional structures in open channel flows and vulnerable points of river bank erosion using depth integral model
• Mar. 2020Yuki YokoeNumerical experiment on the band-shaped precipitation system over Hiroshima prefecture in the heavy rainfall event of July 2018
• Mar. 2019Toshiki AtoDrag forces acting on emergent resistance for non-uniform open channel flows and its evaluation method
• Mar. 2018Shotaro IshiharaEffect of various riverbed vegetation on open channel flow
• Mar. 2018Asahi Kitamura画像解析による河床上の粒子運動の追跡に基づく砂堆の形成過程の解明
• Mar. 2017Kaito JibikiEffect of vegetation on incipient motion of bed material
• Mar. 2017Naoki HayamiNumerical simulation of inundation due to probable maximum precipitation and its damage mitigation in Hiroshima city

Undergraduate students

• Mar. 2025   Yuma  Ishizuka   Study on wave-induced flow and sediment transport around detached breakwaters
• Mar. 2025   Yosei  Kitayama    Acceleration of the Sediment Transport Analysis  with Bars using Average Component Acceleration Method
• Mar. 2025   Korome  Hasui      Mechanism of Rapid Rise of Groundwater Level in Mountain Rock Mass during Heavy Rainfall  and  Simultaneous Mudslide Occurrence
• Mar. 2025    Tomoi  Higuchi  Investigations of sediment dynamics in the meandering downstream reach in  the Go⁻nokawa River and fine sediment discharge from the river mouth
• Mar.2024     Ryunosuke  Mitani   Modeling of Sediment transport and velocity profile over permeable mixed grain size bed
• Mar.2024      Yusei  Sawada    Investigation of the applicability of bathymetric integral analysis in wave ,flow and vortex interaction fields
• Mar.2024      Akira  Sakaue    Fine Sediment Dynamics in the Lower Reaches of Rivers during Floods and Formation Process of River mouth Terraces
• Mar.2024      Ito  Kazuki   Determination of Water Depth and Flow Velocity from Water Surface Fluctuations 
• Mar.2023      Kazuki  Ishida    Fundamental Study on the Sediment Transport Capacity in Meandering Reachs of Small and Medium-size      Rivers
• Mar.2023      Hayato Kotani   Behavioral characteristics of groundwater in bedrock on mountain slopes
• Mar.2023      Ken Sakagami   Transport mechanism of fine sediment by water flows over a Sabo-dam
• Mar. 2023Tatsuro TominoRisk assessment method for bar height increase considering flow distribution
• Mar. 2023Tetsushi KanekoEvacuation route search system to bypass inland flooded areas using a physarum solver with a weighting coefficient of depressed ground locations
• Mar. 2023Kazutaka TakahashiEffect of slope angle on cyclic-step formation upstream of waterfall
• Mar. 2023Kana YamashitaStatistical analysis of historical flood damage using a long-term precipitation dataset
• Mar. 2022　Daichi Matsuo  A study on flow regimes in bank erosion zones caused by heavy rainfall events　
• Mar. 2022     Mitsuo  Hashimoto   Study on porosity of sediment with a  particle size distribution and its estimation method
• Mar. 2022     Shinnosuke  Sasatani  Characteristics of groundwater level variation in subsurface and bedrock layers on mountainous slope
• Mar. 2022Kohei OgawaDevelopment of an evacuation route search system considering the danger to life in dynamic inundation
• Mar. 2022Riho KidoImpact Assessment of Climate Change on Sediment Discharge using d4PDF
• Mar. 2022Naohiro YonedaStudy on waterfalls retreate
• Mar. 2022Yuta InoueAnalysis of transition in flood damages using long-term precipitation data in Japan
• Mar. 2021Shigeaki TakamatsuDetection of vulnerable points against riverbank erosion with turbulent energy
• Mar. 2021Ryo TomiyamaEvaluation method of hydrodynamic forces on emergent cylinders in open channel flow
• Mar. 2021Runa NakaiSediment transport capacity of small meandering rivers and the response to excessive sediment supply
• Mar. 2021Namito MisedaStudy on erosion process of mixed grain sediment
• Mar. 2020Kento KaidaEnhanced 1D flood flow modeling with 2D numerical calculation results
• Mar. 2020Shota KimotoStudy on deposition and erosion processes of sediment mixture
• Mar. 2020Yudai TamaruStudy on the sediment discharge from a sabo facility by water flow
• Mar. 2020Hidekazu NagaiEvaluation method of river improvement in a gravel bed river – case study on the Nenotani River –
• Mar. 2020Hinako FujieStudy on the sediment transport capacity of small rivers with small width/depth ratio
• Mar. 2020Taishi MaetaRainwater infiltration and variation in groundwater level in collapsed slope
• Mar. 2019Mizuki MatsudaAn evaluation method of flow flux and effect of detailed cross-sectional data on calculation accuracy of Rainfall-Runoff-Inundation model
• Mar. 2019Shogo KawamuraStudy on interaction between sand waves and a bridge scour
• Mar. 2019Rikiya KobashiStudy on rainwater infiltration into mountain slope and prediction of slope failure
• Mar. 2019Ritsuki ShimizuFlood analysis in the Nuta River basin during the western Japan heavy rain in July 2018
• Mar. 2019Riku NagaiAnalysis of the characteristics of precipitation system in Heavy Rain of July, Heisei 30 using Himawari-8 gridded data
• Mar. 2019Yusuke HayashiStudy on porosity of sediment mixture and the deposition mechanism in a dam reservoir
• Mar. 2019Takuma YahataStudy on various types of hydraulic jump downstream from negative step at sudden enlargement
• Mar. 2018Daisuke KobayashiOn tsunami propagation through a meandering channel
• Mar. 2018Ayano TateishiAn analytical method of porosity and sediment height of riverbed material with broad particle size distribution in gravel bed river
• Mar. 2018Kohei TeraoStudy on rainfall infiltration and runoff processes on forest slope in sediment disaster warning area
• Mar. 2018Nao NakajimaDune formations in a channel with river bank resistance and its calculation method
• Mar. 2018Kaori MamuroEffects of the artificial channel on flow in the meandering reach of the Sixaola River
• Mar. 2018Koyo YaoStudy on the hydraulic jump downstream from negative step with sudden expansion of channel width
• Mar. 2018Fumiya YagiStudy on the motion characteristics of Egeria densa in gravel bed rivers
• Mar. 2018Yuki YokoeAccuracy and error factors in estimating surface rainfall using C-band dualpolarimetric radar