国际水利与环境工程学会中国分会 - Mr. Ryuichi Hirakawa

Mr. Ryuichi Hirakawa

Maebashi Institute of Technology

About

Career Type:

Scientist/Researcher/Academic

Organization Type:

Universities and Academia

Expertise Fields/Interests:

Major Achievements:

Committee Name
Committee on Hydraulic Structures
Committee on Fluvial Hydraulics
Committee on Flood Risk Management
Working Group on Scour Research
Working Group on Nature Based Solutions
Committee on Global Water Security
Working Group on Transient Flows
Working Group on Water System Operations
Working Group on Sustainable Development Goals
Working Group on Reservoir Sedimentation
IAHR/WMO/IAHS Working Group on Hydrometry Training Course
IAHR-Hohai Co-Committee on Higher Education and E-learning
Committee on Education and Professional Development
Committee on Water Resources Management
IAHR/IWA Joint Committee on Urban Drainage
IAHR/IWA Joint Committee on Outfall Systems
IAHR/IWA Joint Committee on Hydroinformatics
Committee on Ice Research and Engineering
Committee on Groundwater Hydraulics and Management
Committee on Ecohydraulics
Committee on Coastal and Maritime Hydraulics
Committee on Climate Change Adaptation
Committee on Hydraulic Machinery and Systems
Committee on Fluid Mechanics
Committee on Experimental Methods and Instrumentation

Title	Year
Functional Evaluation of Traditional River Structure “Kutsuwa Domo" During Excess Floods	2025
Functional Evaluation of Traditional River Structure “Kutsuwa Domo" During Excess Floods	2025
Proposal for the Evacuation Difficulty MAP During Inundation	2025
Proposal for the Evacuation Difficulty MAP During Inundation	2025
Difficulty of Evacuation Considering Evacuation Distance in Case of Flood Inundation Hazard	2024
Hydraulic Characteristics of Meandering Compound Channel Flows with Embankment	2024
Water Quality Characteristics in a Small-Scale Stagnant Water Body	2024
Experimental Study on Difficulty of Evacuation During Urban Floods	2023
Inundation Characteristics of Meandering Rivers in Mountainous Areas in Japan	2023
Flow Pattern and Sediment Transport in the Tojingawa River Estuary	2022
Flow Structure and Sediment Transport in Estuary: A Case Study of the Tojingawa River, Japan	2020
Hydraulic Model Experimental Study of Flooding Flows at the Shirakawa River in July 2012	2020
Effects of a Partial Dam Removal on River Bed Topography and Flow Fields	2018
Investigation on Streambed Sediment and Flow Structure in the Arase Dam	2015
Flow Pattern and Suspended Sediment Transport Around Spur Dikes Along Curved Section	2013
Effects of Relative Groin Height on Bed Configurations and Flow Structure in an Open Channel Flow	2010
Influence of Groynes on Growth of Vegetation	2007
Interaction Between Water Surface Oscillations and Large Eddies in an Open Channel with Spur Dikes	2005

Title	Year

IAHR Awards	Date