Special Features: Research on Environment Technology

Vol.22 No.5

May 2008



REVIEW
  Recent Studies on Environmental Technology along Waysides of Railways
 
T.MAEDA (1)

PAPERS
  Wind Tunnel Experiments on Reducing Separated Flow Region around Front Ends of Cars of Narrow Gauge Railway Lines
 
Y.SAKUMA, A.IDO (5)

  The Aerodynamic Noise Reduction by Porous Materials and Application to a Current Collector
 
T.SUEKI, M.IKEDA, T.TAKAISHI (11)

  Analytical Study on Vibration and Acoustic Characteristics of Railway Wheels with Different Shapes
 
M.SASAKURA, K.SATO (17)

  An Investigation on the Influence of Wheel and Track Parameters upon Rolling Noise
 
T.KITAGAWA (23)

  Vibration Reduction Effect of Softer Rail Pads for High Speed Trains
 
H.YOKOYAMA, N.IWATA, K.ASHIYA (29)

  Assessment of the Effects of Airborne Microorganisms on Indoor Air Quality of Railway Stations
 
T.KAWASAKI, T.KYOTANI, T.USHIOGI, K.FUJINAMI, T.HAYAKAWA (35)

  Evaluation of Mutagenicity by Exposure to Intermediate Frequency Magnetic Fields in in Vitro
 
M.IKEHATA, S.NAKASONO, K.WAKE, Y.SUZUKI, S.YOSHIE, T.HAYAKAWA@ (41)

  Countermeasures Against Flow-Induced Vibration of Train in Tunnel by Use of Modifications of Train Shapes
 
M.SUZUKI, K.NAKADE, A.IDO (45)

  Characteristics of Wind Velocity Distribution over Embankment in Turbulent Boundary Layer Obtained by Wind Tunnel Experiment
 
H.SAITOU, A.IDO , K.TANEMOTO, M.SUZUKI @ (51)

Copyright(c) 2008 Railway Technical Research Institute