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Awards list
Awards conferred to
RRR-A
-2003
Japan Society of Civil Engineers (JSCE), Innovative Technique Award to "Development of a seismic bridge abutment using reinforced cement-mixed backfill"
-2004
Japan Chapter of International Geosynthetics Society (JC-IGS), Outstanding Geotechnical Achievement Award to "Loading tests on full-scale model of bridge abutment using reinforced cement-mixed backfill"
-2008
Japan Chapter of International Geosynthetics Society (JC-IGS) , Continuing Award to "Structural advantages and Problems of Integrated Geosynthetic-Reinforced Soil Bridge"
-2010
International Geosynthetics Society (IGS), One of the best papers published in Geosynthetics International (IGS official journal) in 2009 , "A new type of integral bridge comprising geosynthetic-reinforced soil walls"
-2011
Japan Chapter of International Geosynthetics Society (JC-IGS), Excellent Research Paper Award to "Construction and field observation of the full sale test Integral GRS Bridge"
-2014
Japan Society of Civil Engineers (JSCE) , Tanaka Award for outstanding bridge technology to "Haipezawa Bridge (the Sanriku Railway North Rias Line) "
-2019
Japan Society of Civil Engineers (JSCE) , Innovative Technique Award to "Development of GRS Integral Bridge fusing soil reinforcement and bridge technologies"
Awards conferred to
RRR-B
-1988
Japan Railway Civil Engineering Association (JRCEA) , Excellent Research Paper Award to "Development of a reinforced soil wall using geotextiles" (1987)
-1991
The Japanese Geotechnical Society (JGS), Outstanding Geotechnical Achievement Award (Project Award Division) to "Development of reinforced soil retaining wall having short planar reinforcement and rigid facing"
-1994
International Geosynthetics Society (IGS) , The IGS Award to "Development of geosynthetic-reinforced soil retaining wall system having staged-construct full-height rigid facing"
-1996
International Geosynthetics Society, (IGS) and International Society for Soil Mechanics and Geotechnical Engineering(ISSMGE), The Mercer Lectureship on "Geosynthetic-reinforced soil retaining walls as important permanent structures"
-1998
Japan Chapter of International Geosynthetics Society (JC-IGS), Excellent Research Paper Award to “Full-scale Behaviour of Prototype Preloaded and Prestressed Geosynthetic Reinforced Soil Structure and Some Proposals to its Design and Construction Method”
-2013
The Japanese Geotechnical Society (JGS), Outstanding Geotechnical Achievement Award(Project Award Division) to "Application of various GRS (Geosynthetic-Reinforced Soil) structure for Hokkaido Shinkansen"
Certificate of technical evaluation (1999) Japan Institute of Country-ology and Engineering
Awards conferred to
RRR-C
-2001
Japan Society of Civil Engineers (JSCE), Innovative Technique Award to "Development of a natural slope reinforcing method using large-diameter reinforcing materials" (Radish Anchor Method)
Certificate of technical evaluation (2007) Advanced Construction Technology Center
Awards conferred to
RRR-D
-2008
International Geosynthetics Society(IGS), One of the best papers published in Geosynthetics International (IGS official journal) in 2007, "Remedial treatment of soil structures using geosynthetic-reinforcing technology"
-2009
Japan Chapter of International Geosynthetics Society (JC-IGS), Outstanding Geotechnical Achievement Award to "Outstanding Geosynthetic Engineering Achievement to "Development of mitigation technology for damage to soil structures by earthquakes and floods"
-2014
The Japanese Geotechnical Society (JGS), Project Award to "Restoration of soil structures of Sanriku Railway by increasing the stability against seismic load and tsunami"