Technical Review

Main Contents
Technical Review

JR EAST Technical Review
37: R&D for Heightening Safety and Peace of Mind

We published this JR East Technical Review to provide information of our R&D. We expect more people be informed about the characteristics of our R&D, and thereby to encourage people to suggest how the progress can be made if new technologies are applied at our R&D efforts.
CONTENTS
Special feature article
On Safety, Transport Stability and Passengers' Peace of Mind

Komatsubara Akinori
Professor, Waseda University
[PDF/766KB]
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Efforts to Improve Safety Level According to “Group Safety Plan 2018”

Takashi Hirokawa
Transport Safety Department in East Japan Railway Company
[PDF/1.85MB]
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Interpretive article
Efforts at the Safety Research Laboratory

Ikuo Shirai
Principal Chief Researcher,
Safety Research Laboratory,
Research and Development Center of JR East Group
[PDF/780KB]
pdf
Special edition paper
Development of Diagnostic Tool for Safety Traits

Koryu Yamamoto, Midori Inaba, Masato Kuratani, Hiroaki Sato, Ikuo Shirai,
Yuichi Takeda and Ken Kusukami
[PDF/877KB]
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An Approach to a Safety Portal Site to Promote Exchange and Practical Application of Information Among Employees

Takashi Enomoto, Koryu Yamamoto, Takashi Imaizumi, Ikuo Shirai,
Yuichi Takeda and Ken Kusukami
[PDF/926KB]
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The Impact of Accidents and Incidents on Perception of Safety

Jun Onodera and Ikuo Shirai
[PDF/895KB]
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Development of a Train Approach Alarm System using GPS

Toshinobu Sakamoto, Tooru Gochou and Atsushi Sasaki
[PDF/1.09MB]
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Development of Road-rail Vehicle Mistaken Entry Detection System Utilizing High-precision GPS

Takuya Teshirogi, Wataru Tokunaga, Satoru Harada and Jun Yagi
[PDF/1.12MB]
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Analysis of Train Derailment in Collision with a Road-Rail Vehicle in the Station Yard of Kawasaki Station

Hitoshi Iijima, Kousuke Suzuki, Hisashi Yoshida and Youichi Yasuda
[PDF/1.24MB]
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Development of a Method that Enables Liquid Penetrant Inspection Even in Wet Weather

Shinya Nakamura and Hidetoshi Takahashi
[PDF/1MB]
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Development and Installation of Rail Rollover Prevention Device for Ballasted Track as a Shinkansen Earthquake Derailment Countermeasure

Marika Itakura, Takao Kumamura and Toshiyuki Konishi
[PDF/1.06MB]
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Research for Prolonged Life of Galvanized Steel Railway Electrification Infrastructure

Masahiko Honda and Takeshi Kurokawa
[PDF/1.25MB]
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Development of the Optimal Charge and Discharge Control Method for Diesel Hybrid Trains under High Operational Load

Atsutoshi Takakusaki, Hideki Sonoda and Yoichi Kouno
[PDF/1.25MB]
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Research on the Effect of Human Factors Education Program Featuring Experiences with Process by which SPADs Occur in Simulation

Masaaki Ikeno, Masaru Amakusa, Ikuo Shirai, Yuichi Takeda and Ken Kusukami
[PDF/941KB]
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