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September 13, 2018
RTRI Develops a Low-Cost Ballast Track Maintenance Method
The Railway Technical Research Institute (RTRI) developed “Ballast Stabilization Method Using Biodegradable Polymer” as a low-cost ballast maintenance measure to prevent aged ballasted tracks from subsiding.
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September 10, 2018
A Team Launched to Develop Advanced level-Crossing
The Railway Technical Research Institute (RTRI) set up Team for Advanced Obstruction Detection System on September 1 in order to promote utilization of the advanced obstruction detection system in level-crossing of commercial-service lines.
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August 02, 2018
Proving Test of Superconducting Feeder Cable System Conducted on JR East Chuo Line
The Railway Technical Research Institute (RTRI) has been developing a superconducting feeder cable system. This year, under the support by JR East, the team has connected the system to the power-feeding system of the Chuo Line and conducted power-feeding tests for the first time at home and abroad. In the testing, it was proved that this system is effective in maintaining stable voltage by reducing electrical resistance.
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May 25, 2018
RTRI Updates Its Super Computer
The Railway Technical Research Institute (RTRI) introduced a new supercomputer and its opening ceremony was held on May 18. With this machine, we will be able to run simulation programs to analyze railway technical issues with more reality and to provide more practical and direct solutions. It will also be used for the research to apply information and communications technology to railway systems.
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May 10, 2018
ICT Innovation Project Launched
The Railway Technical Research Institute (RTRI) started the ICT Innovation Project.
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April 01, 2018
WCRR 2019 Headquarters Launched
The Railway Technical Research Institute (RTRI) will co-host, with international organizing committee members, the 12th World Congress on Railway Research (WCRR 2019) which is scheduled from October 28th to November 1st in 2019. Since last year, the preliminary office for WCRR 2019 has been working, and on April 1 this year, the WCRR 2019 Headquarters were launched at RTRI, staffed with new members. At its opening ceremony, RTRI’s President Kumagai and General Manager Uzuka who leads the Headquarters’ team made following statements.
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March 08, 2018
RTRI and DLR conclude LoI and Collaboration Agreement
On March 1, 2018, at the German Embassy, Railway Technical Research Institute (RTRI) and the German Aerospace Center (DLR), concluded a Letter of Intent to build a close relationship and a collaboration agreement on research in the field of large-scale 3D model experiments on micro-pressure waves .
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December 01, 2017
RTRI Launched Image Analysis and IT Laboratory
On December 1, 2017, Image Analysis and IT Laboratory was launched as a new laboratory in the Signalling and Transport Information Technology Division of RTRI.
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November 02, 2017
RTRI and IFSTTAR Conclude Agreement on Collaborative Research
On October 24 this year, the French Institute of Science and Technology for Transport, Development and Networks (IFSTTAR) and RTRI signed an agreement on collaborative research in railway engineering.
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October 02, 2017
RTRI Launched Rail Maintenance & Welding Laboratory
On October 2, 2017, Rail Maintenance & Welding Laboratory was launched as a new laboratory in the Track Technology Division of RTRI. This laboratory will take the responsibilities of research and development and technical support on rail maintenance, and it will quickly meet the needs of railway operators.
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August 23, 2017
Tunnel Crack Detection with Deep Learning
RTRI has developed a new technique to detect cracks on tunnel lining using deep learning technology. This technique will enable more efficient tunnel maintenance.
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August 21, 2017
S-Shaped-Sleeper Concrete-Bed Track with Resilient Pad - Cost Reduced and Construction Time Shortened -
RTRI has developed S-shaped-sleeper concrete-bed track. This track is easier to construct and cheaper than existing concrete-bed track.
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August 04, 2017
RTRI Develops New Superconducting Power Cable System for Testing on Commercial Railway Line
RTRI has developed a new superconducting power cable system which is closer to practical use, and is planning to test the system on an urban commercial line.
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July 19, 2017
RTRI and Taiwan Railways Administration Co-Hosts Technical Exchange Seminar
On June 16, RTRI and the Taiwan Railways Administration (TRA) co-hosted a technical exchange seminar in Taipei.
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July 07, 2017
The Vertical Vibration Reduction Control System Mounted on the luxurious trains of JR East and JR West
The “vibration reduction control system using variable vertical damper,” what we call vertical vibration reduction control system, jointly developed by Hitachi Automotive Systems, Ltd. and Railway Technical Research Institute (RTRI) has been mounted to the luxurious trains newly launched by JR East and JR West, “Train Suite Shiki-Shima”, and “Twilight Express Mizukaze.”
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September 13, 2018
RTRI Develops a Low-Cost Ballast Track Maintenance Method
The Railway Technical Research Institute (RTRI) developed “Ballast Stabilization Method Using Biodegradable Polymer” as a low-cost ballast maintenance measure to prevent aged ballasted tracks from subsiding.
-
August 02, 2018
Proving Test of Superconducting Feeder Cable System Conducted on JR East Chuo Line
The Railway Technical Research Institute (RTRI) has been developing a superconducting feeder cable system. This year, under the support by JR East, the team has connected the system to the power-feeding system of the Chuo Line and conducted power-feeding tests for the first time at home and abroad. In the testing, it was proved that this system is effective in maintaining stable voltage by reducing electrical resistance.
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November 02, 2017
RTRI and IFSTTAR Conclude Agreement on Collaborative Research
On October 24 this year, the French Institute of Science and Technology for Transport, Development and Networks (IFSTTAR) and RTRI signed an agreement on collaborative research in railway engineering.
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August 23, 2017
Tunnel Crack Detection with Deep Learning
RTRI has developed a new technique to detect cracks on tunnel lining using deep learning technology. This technique will enable more efficient tunnel maintenance.
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August 21, 2017
S-Shaped-Sleeper Concrete-Bed Track with Resilient Pad - Cost Reduced and Construction Time Shortened -
RTRI has developed S-shaped-sleeper concrete-bed track. This track is easier to construct and cheaper than existing concrete-bed track.
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August 04, 2017
RTRI Develops New Superconducting Power Cable System for Testing on Commercial Railway Line
RTRI has developed a new superconducting power cable system which is closer to practical use, and is planning to test the system on an urban commercial line.
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July 07, 2017
The Vertical Vibration Reduction Control System Mounted on the luxurious trains of JR East and JR West
The “vibration reduction control system using variable vertical damper,” what we call vertical vibration reduction control system, jointly developed by Hitachi Automotive Systems, Ltd. and Railway Technical Research Institute (RTRI) has been mounted to the luxurious trains newly launched by JR East and JR West, “Train Suite Shiki-Shima”, and “Twilight Express Mizukaze.”
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November 14, 2016
16th China-Korea-Japan Railway Research Technical Meeting
Railway Technical Research Institute (RTRI), China Academy of Railway Sciences (CARS), and Korea Railroad Research Institute (KRRI) held the 16th China-Korea-Japan Railway Research Technical Meeting from November 1 to 3, 2016, in Suwon, Korea.
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October 25, 2016
7th RTRI-SNCF Collaborative Research Seminar Held at RTRI
Railway Technical Research Institute, RTRI, held the 7th RTRI-SNCF collaborative research seminar from October 11 to 13, 2016.
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October 11, 2016
Railway Technical Research Institute Has Signed a Cooperation Agreement with University of Birmingham
Railway Technical Research Institute (RTRI), Tokyo, Japan has signed a cooperation agreement for collaborative research with the Birmingham Centre for Railway Research and Education (BCRRE) at the University of Birmingham, in Birmingham on September 23, 2016.
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September 12, 2016
RTRI presents its latest R&D outcomes at InnoTrans 2016, Berlin
RTRI will exhibit its R&D outcomes at InnoTrans 2016 from 20th to 23rd September, 2016 in Berlin.
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July 21, 2016
RTRI Develops a New-Type Bogie for Reducing the Risk of Derailment
RTRI developed a new-type bogie in order to enhance the running safety of conventional line trains. The newly-developed bogie is equipped with a mechanism to prevent wheel load loss and to reduce lateral force, and is currently undergoing running tests to confirm its performance and durability at the MIHARA Test Center of Mitsubishi Heavy Industries, Ltd., toward commercial application.
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February 05, 2016
Asian Railway Technical Forum at RTRI
Railway Technical Research Institute (RTRI) held Asian Railway Technical Forum on January 21st this year, in 2016, at RTRI, inviting railway operators from Vietnam, Thailand and Taiwan.
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January 25, 2016
RTRI Signed an Agreement for Technical Cooperation with the Taiwan Railways Administration
On January 21, 2016, RTRI signed Agreement for Technical Cooperation with the Taiwan Railways Administration (TRA).
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September 29, 2015
RTRI-DBST Symposium on Micro-Pressure Waves and New Research Collaboration
On September 22 and 23, RTRI co-hosted, with DB Systemtechnik GmbH, “Symposium on Micro-Pressure Waves” in Munich, Germany. During the symposium, the top management of both institutes had a meeting on R&D management and signed an agreement to start a new round of research collaboration in the field of braking technology.
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March 08, 2018
RTRI and DLR conclude LoI and Collaboration Agreement
On March 1, 2018, at the German Embassy, Railway Technical Research Institute (RTRI) and the German Aerospace Center (DLR), concluded a Letter of Intent to build a close relationship and a collaboration agreement on research in the field of large-scale 3D model experiments on micro-pressure waves .
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July 19, 2017
RTRI and Taiwan Railways Administration Co-Hosts Technical Exchange Seminar
On June 16, RTRI and the Taiwan Railways Administration (TRA) co-hosted a technical exchange seminar in Taipei.
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May 15, 2017
RTRI Co-Hosts France-Japan Railway Technology Symposium 2017
On April 23, RTRI co-hosted “France-Japan Railway Technology Symposium – Urban Railways of the Near Future –“ with the Maison Franco-Japonaise. The main hosts of this symposium are la Société Franco-Japonaise des Techniques Industrielles (SFJTI) and French Embassy in Japan.
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December 12, 2016
The 3rd Japan-UK Track Maintenance Workshop Held at RTRI
On November 25, 2016, Railway Technical Research Institute (RTRI) hosted the 3rd Workshop of Track Maintenance between Japan and United Kingdom.
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September 26, 2016
RTRI organized International Workshop on Contact behavior in Railway Systems
RTRI organized International Workshop on Contact Behaviors in Railway System on September 12th, 2016.
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June 28, 2016
WCRR 2016 Held in Milan
From May 29 to June 2, WCRR 2016, the 11th World Congress on Railway Research was held in Milan, Italy, at Fiera Milano, an exhibition hall in the suburbs of Milan.
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September 10, 2018
A Team Launched to Develop Advanced level-Crossing
The Railway Technical Research Institute (RTRI) set up Team for Advanced Obstruction Detection System on September 1 in order to promote utilization of the advanced obstruction detection system in level-crossing of commercial-service lines.
-
May 25, 2018
RTRI Updates Its Super Computer
The Railway Technical Research Institute (RTRI) introduced a new supercomputer and its opening ceremony was held on May 18. With this machine, we will be able to run simulation programs to analyze railway technical issues with more reality and to provide more practical and direct solutions. It will also be used for the research to apply information and communications technology to railway systems.
-
May 10, 2018
ICT Innovation Project Launched
The Railway Technical Research Institute (RTRI) started the ICT Innovation Project.
-
April 01, 2018
WCRR 2019 Headquarters Launched
The Railway Technical Research Institute (RTRI) will co-host, with international organizing committee members, the 12th World Congress on Railway Research (WCRR 2019) which is scheduled from October 28th to November 1st in 2019. Since last year, the preliminary office for WCRR 2019 has been working, and on April 1 this year, the WCRR 2019 Headquarters were launched at RTRI, staffed with new members. At its opening ceremony, RTRI’s President Kumagai and General Manager Uzuka who leads the Headquarters’ team made following statements.
-
December 01, 2017
RTRI Launched Image Analysis and IT Laboratory
On December 1, 2017, Image Analysis and IT Laboratory was launched as a new laboratory in the Signalling and Transport Information Technology Division of RTRI.
-
October 02, 2017
RTRI Launched Rail Maintenance & Welding Laboratory
On October 2, 2017, Rail Maintenance & Welding Laboratory was launched as a new laboratory in the Track Technology Division of RTRI. This laboratory will take the responsibilities of research and development and technical support on rail maintenance, and it will quickly meet the needs of railway operators.
-
June 13, 2017
RTRI Sets up ICT Promotion Team
On June 1, RTRI set up the ICT Promotion Team. The Team has been established in order to develop a strategy and plan to promote systematic use of information and communication technologies in RTRI’s entire research and development activities and to increase their speed.
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December 19, 2016
Four of RTRI’s Researchers win the UIC Global Research & Innovation Awards 2016
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December 06, 2016
RTRI’s New Magazine Ascent launched
On November 30, Railway Technical Research Institute (RTRI) launched the first issue of its new semiannual magazine written in English, Ascent, which introduces research and development activities of RTRI in a timely manner.
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April 15, 2016
RTRI’s Expert Takes Office of ISO/TC269 Subcommittee Secretary
Three new subcommittees have been set up in ISO/TC269, a technical committee for railway applications for which Mr. Yuji Nishie of RTRI has served as chairperson. Japan has become the secretariat country for one of the three subcommittees and RTRI’s Mr. Kiyotaka Seki took office of secretary. In addition, RTRI takes the responsibility of a Japanese national mirror committee for all the three subcommittees.