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TOP > English > Research & Development > Implementaion of anti-inundation measures
In recent years, the frequency of localized torrential rain has increased, particularly in urban areas, which often causes serious flood damage. To prevent this, it is necessary to conduct rainwater information management with software in conjunction with mitigation implemented by hardware such as drainage facilities. Aiming at the realization of a safer and more secure life, JIWET has been carrying out joint research in various domains by means of both hardware and software to tackle flood damage.
Joint research already conducted
「Investigation and research on the equipments of sewerage stormwater infiltrationfacility」、
「Cooperative research on the underground precast style rain water storage facilities」、
「Surveillance study on outflow analysis model」、
「Study on planning stormwater pumping station network system」、
「Inundation hazard map research」、
「Joint Research on a Plastic Underground Rainwater Storage and Percolation Facility」
etc.
Recent research
「Joint Research on a Real Time Rainfall Information Network」
etc.
- +Result
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- +2013
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- Survey and research concerning long distance inclined pipes in Eba district (pt. 2)(Hiroshima City)
- Survey and investigation concerning water diversion characteristics in storage pipelines and connecting manholes (Kyot~1
- Analytical and investigative study concerning infiltrating water on rainy days (F City)
- Collaborative research on infiltrating water during rain in Kakogawa upper reaches purification center (Hyogo Prefectu~1
- Joint Research on Hydraulic Analysis of Daishigawara Detention Pipe Using Computation Fluid Dynamics (Kawasaki City)
- Creation of discolored water survey manual based on Tama area case study in collaboration with Tokyo Urban Planning an~1
- Joint research regarding rainwater level management using real-time information networks(Niigata City)
- Survey investigation regarding analysis of hydraulic phenomena due to CFD (specific research)
- Investigative research concerning hydraulic analysis methods of storage pipes using computational fluid dynamics (Yoko~1
- Research on measures to issues associated with sewer (pipe) in wet weather
- +2012
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- Study of Projects to Raise Efficiency of Measures Taken to Mitigate Inundation
- Research on Master Plan of Rainwater Drainage System Construction(Omachi City)
- Joint Research on Shield Shifting Type Micro Tunneling Method Technology
- Study and Research on the Mitigation of Inland Flood Damage in the Drainage Area of a Large Stormwater Storage Pipe (Yok
- Study on Development of Management and Maintenance of Housing Stormwater Infiltration Inlet (Niigata City)
- Study on Analythical Investigation of Invading Rainwater (Yokohama-City)
- Study on the Application and Utilization of XRAIN in Sewage Projects
- Joint Research on Advanced Storm-water Management by Using Real Time Information Network (with Niigata City)
- Joint Research on the ApplicationUtilization of X-Band MP Radar Data
- Research on Diversion Characteristics in Connection Manhole of the Storage Tunnel(Kyoto city)
- Joint Research on Real Time Storm-water Information Network Utilizing X band MP radar
- +2010
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- Study on mitigation of damage caused by localized heavy rainfalls
- Joint Research on Underground Stormwater Storage and Infiltration System Built of Plastic
- Research on the Long-distance Inclined Pipe in Eba, Hiroshima City
- Joint Research on a Real Time Urban Drainage Management Systems
- Research on Development of Maintenance Methods of Infiltration Facilities (Niigata City)
- Research on Hydraulic Phenomena in the Flood Control System of Kasegawa River Drainage District 6, Kumamoto City
- Joint Research on Precast Underground Storm-water Storage Facilities
- +2009
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- Survey Research Concerning the Fukui City Public Sewage System Real Time Information Network Infrastructure Provision
- Study of the Use of the Common Platform for Rainfall Runoff and Pollution Load Simulation Models in Sewerage Systems
- Study on mitigation of damage caused by localized heavy rainfalls
- Joint Research on a Real Time Rainfall Information Network
- Joint Research on a Plastic Underground Rainwater Storage and Percolation Facility
- +2008
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- Joint Research on Planning, Design, and Technical Documentation of Large Retention Facility(Osaka City)
- The study to planning technique for the greenhouse-gas curtailment in Sewage Works
- Research on hydraulic phenomena in the Hie Trunk Sewer in Fukuoka City
- Inundation hazard map research in Hiroshima city, 2008
- Research on a Helicodal-Ramp Type Drop Shaft
- Study on revision of Area-Saving system of shield departure shaft lot
- +2007
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- Joint Research on Rainwater Infiltration Installation Plan (Central Konan Treatment Area, Otsu City)
- Research Survey for Stormwater Runoff Control Measures in Kobe City
- Research for Developing a Plan for Sewerage Comprehensive Inundation Control Measures (Hiroshima City)
- Research on Plan the Stormwater Pump-station Network System
- Research on Stormwater Pumping Station Network Equipment
- Research on inundation hazard map in Hiroshima city, 2007
- Research on Application of Shield Method for Large Depth Stormwater Retention Pipe Construction
- Research on the Construction of Rainwater Reservoir Facilities by the Unmanned Pneumatic Caisson Method
- Joint Research on Planning, Design, and Technical Documentation of Large Retention Facility (Osaka City)
- +2006
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- Study on improvement project of storm water infiltration facilities in the Kosei treatment district, Otsu city
- Study on analysis of inundation phenomena in urbanized area
- Study on drafting the comprehensive plan for inundation control in upper waters of Konuma river, Saitama city
- Research of inner water inundation hazard map in Hiroshima city
- Study on planning stormwater pumping station network system
- The Study of Stormwater pumping station Network equipments
- Joint Research of Small-scale Stormwater Storage andor Infiltration system and Drain piping system
- Study on application of shield tunneling method to construction of water storage pipes at great depth
- Study on the Construction of Rainwater Reserve Facility With Unmanned Pneumatic Caisson Method
- +2005
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- Study on preventing measures for urban inundation in the sewer
- Study on distributed hydraulic model
- Study on Resolve the Urban Flood Phenomena
- Study on Rainwater Storage/Infiltration and Drainage Piping System in Small-scale Facilities
- Study on Effect of Air Entrainment and Confluence Loss on Flow of Combined Sewer Storage Tunnel
- Study on Improved Design of Shibukawa and Egawa Stormwater Storage Pipes
- +2004
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- The study to resolve the urban flood phenomenon
- Study on the fieldwork process of infiltration capacity for storm water infiltration system implementation plan in Otsu City
- Research on investigation（Urban flood relief measure promotion scheme investigation） about the secular fall of the infiltration capacity in the osmosis institution of rain water
- The survey research about Using Runoff analysis model
- Behaviors of flow and air-liquid mixture in combined sewer storage tunnel
- The Study for Improved Design of Shibukawa and Egawa Stormwater Storage Pipes
- Research and Investigation about Horikawa-Chuo-Kansen Storm Sewer in Kyoto-City ― Storage and Transport Storm Sewer System ―
- +2003
- +2002
- +2001
- +2000
- +1999
- +1998
- +1997
- +1996
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- Study on stormwater storage and infiltration facility in Okayama
- Basic study on plan of development of the stormwater infiltration/drainage facilities in Chiba-city
- Plan for flood prevention facilities in Hiroshima (Part2)
- Cooperative research on the multipurpose utilization (basic research) of the precast style underground storm storage system
- Entrusted Investigations on the plan of storm infiltration facility improvement project in 1996
- Investigation on the promotion of the synthetic rain water countermeasure in the urban area
- +1995
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- Plan for flood prevention facilities in Hiroshima (Part2)
- Study on Rainfall Information System Technology by Common Minute Radar
- Collaborative Research on the Establisment of Stormwater Runoff Control Facilities (No.3)
- Cooperative research on the technology of precasted box culvert
- Investigation and research on the equipments of sewerage stormwater infiltration facility in the Yokohama City
- Cooperative research on the underground precast style rain water storage facilities(Ⅱ)
- +1994
- +1993
