QR (Quarterly Report of RTRI)
Vol.67 No.4 Nov. 2026
QR is a quarterly journal of research papers written in English
All Pages
PAPERS
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A Method for Visualizing Passenger Flow Data from a Passenger Distribution Estimation System in Railway Stations [I][O]
G. TSUSHIMA, M. ISHIZUKI, M. SHIBATAP247
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Configuration Proposal for an Onboard Insulation Diagnostic Device for Superconducting Maglev Propulsion Coils Using Partial Discharge Detection [I][R]
S. OTA, R. IKEDA, M. NAKASHIMAP253
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Proposal of New Maintenance Standard Values of Track Irregularity for High-speed Type Turnout [I][T]
K. SHIOTA, A. MIYASHITAP261
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Simulation and Parametric Study of Ground Behavior Induced by Chemical Grouting Considering Permeation and Fracture Grouting Mechanisms [I]
Y. YAMASHITA, T. NAKAYAMA, T. ISHIIP270
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Fatigue Life Evaluation of Aged Rails Considering Actual Situation on Practical Track [I]
M. HOSODA, N. TAKAHASHI, T. DESHIMARUP276
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Formalization of Field Engineers' Tacit Knowledge Using a Statistical Occurrence Prediction Model for Lock Adjustment of Point Machines [I]
W. INABA, K. MATSUOKA, S. TAMEHIRO, M. FUKUDA, K. KAITOP284
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Survey of Load Conditions and Evaluation of Bending Load Capacity of Aged Shinkansen Prestressed Concrete Sleepers [I]
T. WATANABE, S. MINOURA, K. GOTOP291
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Estimation of Newly Fallen Snow Density Using Disdrometer Data [N]
K. TAKAMIP298
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Detectability of Residual Stress Anomalies in Various Types of Railway Wheels Subjected to Thermal Overload Based on Back Gauge Change [O][R]
K. HANDAP303
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Evaluation of Yield Management with a Randomized Controlled Trial (A/B Test) [O]
R. MATSUMOTOP309
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Characterization of Instrumented Wheelset Considering Contact Condition between Wheel and Rail [R][T]
T. TANAKA, S. KUNIYUKIP317
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Effects of Operating Conditions on Traction Motor Bearing Life [R]
D. SUZUKI, K. TAKAHASHIP324
SUMMARIES
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Summaries of Papers in RTRI REPORT (in Japanese)
P244
A Method for Visualizing Passenger Flow Data from a Passenger Distribution Estimation System in Railway Stations [I][O]
G. TSUSHIMA, M. ISHIZUKI, M. SHIBATAP247
Configuration Proposal for an Onboard Insulation Diagnostic Device for Superconducting Maglev Propulsion Coils Using Partial Discharge Detection [I][R]
S. OTA, R. IKEDA, M. NAKASHIMAP253
Proposal of New Maintenance Standard Values of Track Irregularity for High-speed Type Turnout [I][T]
K. SHIOTA, A. MIYASHITAP261
Simulation and Parametric Study of Ground Behavior Induced by Chemical Grouting Considering Permeation and Fracture Grouting Mechanisms [I]
Y. YAMASHITA, T. NAKAYAMA, T. ISHIIP270
Fatigue Life Evaluation of Aged Rails Considering Actual Situation on Practical Track [I]
M. HOSODA, N. TAKAHASHI, T. DESHIMARUP276
Formalization of Field Engineers' Tacit Knowledge Using a Statistical Occurrence Prediction Model for Lock Adjustment of Point Machines [I]
W. INABA, K. MATSUOKA, S. TAMEHIRO, M. FUKUDA, K. KAITOP284
Survey of Load Conditions and Evaluation of Bending Load Capacity of Aged Shinkansen Prestressed Concrete Sleepers [I]
T. WATANABE, S. MINOURA, K. GOTOP291
Estimation of Newly Fallen Snow Density Using Disdrometer Data [N]
K. TAKAMIP298
Detectability of Residual Stress Anomalies in Various Types of Railway Wheels Subjected to Thermal Overload Based on Back Gauge Change [O][R]
K. HANDAP303
Evaluation of Yield Management with a Randomized Controlled Trial (A/B Test) [O]
R. MATSUMOTOP309
Characterization of Instrumented Wheelset Considering Contact Condition between Wheel and Rail [R][T]
T. TANAKA, S. KUNIYUKIP317
Effects of Operating Conditions on Traction Motor Bearing Life [R]
D. SUZUKI, K. TAKAHASHIP324
-
Summaries of Papers in RTRI REPORT (in Japanese)
P244