TAKUYA INOUE

Last Updated :2024/06/04

Affiliations, Positions
Graduate School of Advanced Science and Engineering, Associate Professor
Web Site
E-mail
inouetakuyahiroshima-u.ac.jp
Self-introduction
My major research interests are the mechanics of sediment transport in rivers, and the effects of climate change on fluvial flood and geomorphology.

Basic Information

Major Professional Backgrounds

  • 2021/04/01, Hiroshima University, Graduate School of Advanced Science and Engineering, Associate Professor
  • 2018/04, 2021/03, Civil Engineering Research Institute for Cold Regions, Chief Researcher
  • 2012/04, 2018/03, Civil Engineering Research Institute for Cold Regions, Researcher
  • 2008/04, 2010/03, River Disaster Prevention Research Center, Researcher
  • 2002/04, 2008/03, KAIHATSU KOEI Co.,Ltd., Engineer

Academic Degrees

  • HOKKAIDO UNIVERSITY
  • HOKKAIDO UNIVERSITY

Research Fields

  • Engineering;Civil engineering;Hydraulic engineering

Research Keywords

  • Fluvial morphodynamics, Flood, Sediment transport, Climate change

Affiliated Academic Societies

  • JSCE

Educational Activity

Course in Charge

  1. 2024, Undergraduate Education, 3Term, Lifestyle and the city
  2. 2024, Undergraduate Education, 4Term, Hydraulics
  3. 2024, Undergraduate Education, Intensive, Exercises in Algorithm
  4. 2024, Undergraduate Education, 2Term, Experiments in Civil and Environmental Engineering
  5. 2024, Undergraduate Education, 3Term, Design of Infrastructures
  6. 2024, Undergraduate Education, Year, Graduation Thesis
  7. 2024, Graduate Education (Master's Program) , 1Term, Special Exercises on Civil and Environmental Engineering A
  8. 2024, Graduate Education (Master's Program) , 2Term, Special Exercises on Civil and Environmental Engineering A
  9. 2024, Graduate Education (Master's Program) , 3Term, Special Exercises on Civil and Environmental Engineering B
  10. 2024, Graduate Education (Master's Program) , 4Term, Special Exercises on Civil and Environmental Engineering B
  11. 2024, Graduate Education (Master's Program) , Academic Year, Special Study on Civil and Environmental Engineering
  12. 2024, Graduate Education (Master's Program) , 1Term, Advanced River Engineering
  13. 2024, Graduate Education (Doctoral Program) , Academic Year, Special Study on Civil and Environmental Engineering

Research Activities

Academic Papers

  1. ★, Numerical study of the interaction between wet-dry weathering and bedload induced abrasion, Water Resources Research, 58(3), e2021WR030952, 202203
  2. ESTIMATION OF RIVERBANK EROSION WIDTH AND RISK ASSESSMENT OF BRIDGE FAILURE, Journal of JSCE (B1), 77(2), I_403-I_408, 202112
  3. A NOVEL FORMULA FOR MIXED-GRAIN SEDIMENT DEPOSITION PROCESSES, Journal of JSCE (B1), 77(2), I_745-I_750, 202112
  4. EFFECTS OF WET-DRY WEATHERING IN MEANDERING CHANNELS OF BEDROCK RIVERS, Journal of JSCE, 77(2), I_745-I_750, 202112
  5. RELATIONSHIP BETWEEN CHANNEL BIPOLARIZATION INDEX AND RIVERBANK EROSION RISK, Journal of JSCE (B1), 77(2), I_373-I_378, 202112
  6. ★, Numerical Simulations of Meanders Migrating Laterally as They Incise Into Bedrock, Journal of Geophysical Research: Earth Surface, 126(5), e2020JF005645, 202105
  7. A NUMERICAL SIMULATION OF OIL SPILL INDUCED BY FLOODING, Jurnal of JSCE (B1), 76(2), 202011
  8. REVETMENT BLOCK STABILITY CONSIDERING EFFECTS OF LOCAL FLOW AND UPWARD FLOW, Journal of JSCE (B1), 76(2), 202011
  9. ★, Alluvial Cover on Bedrock Channel: Applicability of Existing Models, Earth Surface Dynamics, 8, 695-716, 202008
  10. Supplied Sediment Tracking for Bridge Collapse with Large-Scale Channel Migration, Water, 12(7), 1881, 202007
  11. ★, Three-dimensional antidunes coexisting with alternate bars, Earth Surface Processes and Landforms, 45, 2897-2911, 202006
  12. ESTIMATION OF CHANNEL WIDTH OF A RIVER UNDER CLIMATE CHANGE, Advances in River Engineering, 26, 31-36, 202006
  13. ★, An Experimental Study of Longitudinal Incisional Grooves in a Mixed Bedrock–Alluvial Channel, Water Resources Research, 56, e2019WR025410, 202002
  14. NUMERICAL ANALYSIS ON THE BEHAVIOR OF DRIFTWOOD IN DRIFTWOOD CAPTURING FACILITY, Journal of Japan Society of Civil Engineers, Ser. B1 (Hydraulic Engineering), 75(2), I_1441-I_1446, 201911
  15. NUMERICAL SIMULATIONS ON THE EVOLUTION OF REAL-SCALE MEANDERING RIVERS, Journal of Japan Society of Civil Engineers, Ser. B1 (Hydraulic Engineering), 75(2), I_1015-I_1020, 201911
  16. MECHANISMS TO MAINTAIN AND ANNIHILAITE WATERFALLS FORMED ON BEDROCK, Journal of Japan Society of Civil Engineers, Ser. B1 (Hydraulic Engineering), 75(2), I_961-I_966, 201911
  17. MEASUREMENTS OF BED TOPOGRAPHY, WATER SURFACE PROFILE AND VELOCITY FIELD UNDER THE PRESENCE OF TRIANGLE-SHAPE WATER SURFACE WAVE, Journal of Japan Society of Civil Engineers, Ser. B1 (Hydraulic Engineering), 75(2), I_451-I_456, 201911
  18. ★, Advances in Computational Morphodynamics Using the International River Interface Cooperative (iRIC) Software, Earth Surface Processes and Landforms, 45, 11-37, 201903
  19. EXPERIMENTAL STUDY OF THE FORMATION OF SAND BAR BY PARTIAL RIVER WIDENING, Journal of JSCE (B1), 74(5), I_1261-I_1266, 201811
  20. COMPUTATIONS OF THREE-DIMENSIONAL ANTIDUNES IN RIVERS, Journal of JSCE (B1), 74(5), I_643-I_648, 201811
  21. ANALYSIS OF BEDLOAD COLLISION VELOCITY NEAR A KNICKPOINT USING PTV METHOD, Journal of JSCE (B1), 74(5), I_1153-I_1158, 201811
  22. BEDROCK EROSION FORMULA BASED ON THE WORK RATE OF BEDLOAD, Journal of JSCE(B1), 74(5), I_895-I_900, 201811
  23. ★, Consequences of Abrading Bed Load on Vertical and Lateral Bedrock Erosion in a Curved Experimental Channel, Journal of Geophysical Research: Earth Surface, 123(12), 3147-3161, 201810
  24. Experiment on bank erosion and sedimentation in alluvial van using mixed-size and color-coded plastic media, 21st Congress of International Association for Hydro-Environment Engineering and Research-Asia Pacific Division, 201809
  25. Field observation and numerical simulations on bridge collapse caused by typhoons during August 2016 in Japan, 21st Congress of International Association for Hydro-Environment Engineering and Research-Asia Pacific Division, 201809
  26. EXPERIMENT AND NUMERICAL SIMULATION OF ADVECTION-DISPERSION OF BEDLOAD TRACERS, Journal of Japan Society of Civil Engineers, Ser. B1 (Hydraulic Engineering), 74(4), I_1033-I_1038, 201803
  27. PROPOSITION OF SEDIMENT RUNOFF MODEL CONSIDERING CHANGES IN WATERSHED CONDITIONS, Journal of Japan Society of Civil Engineers, Ser. B1 (Hydraulic Engineering), 74(4), I_901-I_906, 201803
  28. MODELING OF BEDROCK EROSION CONSIDERING WET-DRY WEATHERING, Journal of Japan Society of Civil Engineers, Ser. B1 (Hydraulic Engineering), 74(4), I_1045-I_1051, 201803
  29. EXPERIMENTS ON THE BLOCK STABILITY UNDER THE PRESENCE OF TRIANGLE-SHAPE WATER SURFACE WAVES IN RIVERS, Journal of JSCE (B1), 74(4), I_1207-I_1212, 201803
  30. ROUTE SEARCH WITH REAL-TIME FLOOD PREDICTION, Journal of JSCE (B1), 74(4), I_1291-I_1296, 201803
  31. KNICKPOINT SURVEY IN TOYOHIRA RIVER AND EXPERIMENT OF COLLISION OF GRAVEL PARTICLES TO THE KNICKPOINT, 73(4), 201711
  32. MODELING THE THREE-DIMENSIONAL RIVER ANTIDUNES: IMPLICATIONS FOR THE TRIANGLE-SHAPE WATER SURFACE WAVE TRAINS, Journal of Japan Society of Civil Engineers, Ser. B1 (Hydraulic Engineering), 73(4), I_901-I_906, 201711
  33. AN INFLUENCE OF EROSIONAL MORPHOLOGY BY BED SLOPE CHANGE, Journal of JSCE, 73(4), 201711
  34. STUDY FOR COUNTERMEASURE OF RIVERBED DEGRADATION BY LARGE-SCALE EXPERIMENT CONSIDERING SOFT BEDROCK EROSION, Journal of JSCE, 73(4), 201711
  35. THE EXPERIMENTAL STUDY ON THE BEDROCK EXPOSER EXPANSION UNDER THIN ALLUVIAL COVER THICKNESS CONDITION, Journal of JSCE, 73(4), 201711
  36. COMPARISON OF BEDROCK AND ALLUVIAL MEANDERS USING 2D MODELLING, Journal of JSCE (B1), 73(4), 201711
  37. FORMATION PROCESS OF MULTIPLE GROOVES IN BEDROCK CHANNEL, Journal of JSCE, 73(4), 201711
  38. THE IMPROVEMENT OF VISUALIZATION OF INUNDATION CALCULATION BY USING KML, Journal of JSCE (B1), 73(4), 201711
  39. ★, Morphodynamics of a Bedrock-Alluvial Meander Bend that Incises as it Migrates Outward: Approximate Solution of Permanent Form, Earth Surface Processes and Landforms, 42(9), 1342-1354, 201707
  40. ★, The effect of wet-dry weathering on the rate of bedrock river channel erosion by saltating gravel, Geomorphology, 285, 152-161, 201702
  41. Flood Analysis and Inundation Information Provision using iRIC, The 4th EIT International Conference on Water Resources Engineering, 201701
  42. EFFECT OF BANK EROSION ON BEDROCK SINUOSITY, 20th Congress of International Association for Hydro-Environment Engineering and Research-Asia Pacific Division, 201608
  43. ★, The international river interface cooperative: Public domain flow and morphodynamics software for education and applications, Advances in Water Resources, 93, 62-74, 201606
  44. ★, Numerical Simulation of Effects of Sediment Supply on Bedrock Channel Morphology, Journal of Hydraulic Engineering, 142(7), 04016014, 201603
  45. STUDY ON DYNAMICS OF RIVER CHANNEL AND VEGETATION IN GRAVEL BED RIVER, Journal of JSCE (B1), 72(4), 201603
  46. CONSTRUCTION OF NUMERICAL ANALYSIS CONCIDERRING A CHANGE OF BEDROCK ROUGHNESS DUE TO EROSION, Journal of JSCE, 72(4), 201603
  47. A STUDY OF SANDBAR FORMATION ON BEDROCK AND BEDROCK EROSIONAL MORPHOLOGY, Journal of JSCE, 72(4), 201603
  48. ANTIDUNE INSTABILITY ASSOCIATED WITH A DEPTH-AVERAGED MODEL WITH AN ENTRAINMENT-BASED MODEL, Journal of JSCE (A2), 72(2), 201603
  49. An experimental study on the bedrock re-exposure by sandbar formation and channel curvature, Proceedings of the 36th IAHR World Congress, 201506
  50. ★, Macro-roughness model of bedrock-alluvial river morphodynamics, Earth Surface Dynamics, 3, 113-138, 201502
  51. ★, Interaction among alluvial cover, bed roughness and incision rate in purely bedrock and alluvial-bedrock channel, Journal of Geophysical Research : Earth Surface, 119, 2123-2146, 201408
  52. Study on hydraulic resistance of erodible bed at the Chiyoda experimental flume, Advances in Geosciences, 39, 81-87, 201404
  53. Numerical experiments on characteristics of braided streams observed in Satsunai River, Advances in River Sediment Research (ISRS), 201309
  54. Forced bars in a meandering channel with variable width, Advances in River Sediment Research (ISRS), 201309
  55. Riverbed Evolution Calculation Method that Considers Variation in Riverbed Erosion of Soft Rock, 7th IAHR Symposium on River, Coastal and Estuarine Morphodynamics, 201109
  56. Calculating Flow Regime at a River Confluence Using iRIC, 7th IAHR Symposium on River, Coastal and Estuarine Morphodynamics, 201109
  57. Numerical Calculation of Riverbed Deformation during Flood in the Ishikari River in 1981, MTERM International Conference, Asian of Technology, 200506
  58. 2-Dimensional Numerical Model of Flow in Reservoir with Orifice Gate, Proc. of 2nd IAHR Symposium on River, Coastal and Estuarine Morphodynamics, 200209

Invited Lecture, Oral Presentation, Poster Presentation

  1. Interaction between Bedrock Roughness and Alluvial Cover - Field Experiments and Modelling, Takuya Inoue, Norihiro Izumi, Yasuyuki Shimizu, Gary Parker, AGU Fall meeting 2014, 2014, With Invitation, English
  2. FIELD OBSERVATION AND NUMERICAL SIMULATIONS ON BRIDGE COLLAPSE CAUSED BY TYPHOONS DURING AUGUST 2016 IN JAPAN, Takuya Inoue, Tamaki Sumner, Kazuo Kato, Hiroki Yabe, Yasuyuki Shimizu, 21st IAHR-APD Congress, 2018/09, Without Invitation, English
  3. Tracing Bank Erosion in a Mixed Bedrock-Alluvial Meander, Takuya Inoue, Jagriti Mishra and Yasuyuki Shimizu, 10th IAHR Symposium on River, Coastal and Estuarine Morphodynamics, 2017/09, Without Invitation, English
  4. Flood Analysis and Inundation Information Provision using iRIC, Takuya Inoue, Michihiro Hamaki, Toshiyuki Tanaka, Toshiki Iwasaki, Yasuyuki Shimizu, 4th EIT International Conference on Water Resources Engineering, 2017/01, Without Invitation, English
  5. Alternate bars and multiple incisional grooves in bedrock-alluvial channel, Takuya Inoue and Hiroki Yabe, AGU Fall Meeting, 2016/12, Without Invitation, English
  6. Numerical simulation of a bedrock-alluvial river bend that cuts downward and migrates laterally, both via incision, Takuya Inoue, Gravel bed river 8, 2015/09, Without Invitation, English
  7. Influence of sediment supply on river meandering with alternate bars formation, Takuya Inoue, Shigeru Mizugaki, Satomi Yamaguchi and Junichi Funaki, Asia Oceania Geosciences Society 11th Annual Meeting, 2014/07, Without Invitation, English
  8. The effects of sediment supply and bedrock roughness on the areal fraction of bed covered with sediment, Takuya Inoue, Yasuyuki Shimizu and Akashi Ito, AGU Fall Meeting, 2013/12, Without Invitation, English
  9. A Study on Bedform Observation and the Law of Resistance in the Chiyoda Experimental Flume, Takaharu Kakinuma, Takuya Inoue, Ryosuke Akahori and Daisuke Tobita, 8th IAHR Symposium on River, Coastal and Estuarine Morphodynamics, Santander, 2013/06, Without Invitation, English
  10. Effects of Sediment Supply on Bedrock Channel Morphology, Takuya Inoue, Yasuyuki Shimizu, Gary Parker and Akashi Ito, 8th IAHR Symposium on River, Coastal and Estuarine Morphodynamics, Santander, 2013/06, Without Invitation, English
  11. Numerical Calculation of Riverbed Deformation during Flood in the Ishikari River in 1981, Takuya Inoue, Yasuyuki Shimizu, MTERM International Conference, Asian of Technology, 2005/06, Without Invitation, English
  12. 2-Dimensional Numerical Model of Flow in Reservoir with Orifice Gate, Takuya Inoue, Yasuyuki Shimizu, Chang-Lae Jang, 2th IAHR Symposium on River, Coastal and Estuarine Morphodynamics, 2002/09, Without Invitation, English
  13. Changes in Erosion Rate of Fresh Bedrock and Weathered Bedrock Based on Abrasion Mill, Takuya Inoue, Asia Oceania Geosciences Society 15th Annual Meeting, Without Invitation, English

Awards

  1. 2019/10, Hydraulic Engineering thesis award, JSCE, COMPUTATIONS OF THREE-DIMENSIONAL ANTIDUNES IN RIVERS
  2. 2013/09, Excellent paper award, ISRS2013, Numerical experiments on characteristics of braided streams observed in Satsunai River

Patented

  1. Patent, P6020946, 2016/10/14

Social Activities

Organizing Academic Conferences, etc.

  1. IAHR APD 2020, Local scientific committee