Special Features: Track Technology

Vol.23 No.10

Oct. 2009



REVIEW
  Subjects on Track Technology Focussed on from Dynamical Point of View
 
M.ISHIDA (1)


PAPERS
  Proposal of Evaluation Index for Rail Roughness and Planning System for Optimum Operation of Rail Grinding Car
 
H.TANAKA, M.FUKUYAMA, M.MIWA (5)

  Estimation Method of Short Wave Length Track Irregularity with Short Length Chord Versine
 
A.FURUKAWA, T.NANMOKU, E.IZUMI, S.YONEZAWA   (11)

  Evaluation of Effects of Roadbed Stiffness on Deformation Properties of Ballasted Track with DDA
 
E.SEKINE, T.ISHIKAWA (17)

  Development of a Repairing Method for Ballasted Track by Filling Composite Gel Consisting of Water Glass and Polymer
 
T.NAKAMURA, K.MURAMOTO, T.MITACHI (23)

  An Effect of Automatically Irregularity Correcting Sleepers on Maintaining Track Level around Conversion Part between Different Track Structures
 
K.MURAMOTO, T.NAKAMURA (29)

  Development of Short Fiber Reinforced Concrete Roadbed on Earth Structure
 
T. TAKAHASHI, Y.MOMOYA, E.SEKINE, K.ITOH (35)

  Development of New Design Tongue Rail Adopting New Arrangement of Heat Treatment and New Material of Improved Wear Resistance
 
M.YOSHIDA, Y.OIKAWA, T.SHINOHARA, H.OOBA, Y.KANEMATU, Y.SATOH (41)

  A Study on Increasing Running Speed Limited Due to Installing Emergency Rail Cramp at a Spot of Rail Failure
 
H.KATAOKA, Y.NISHINOMIYA, H.DOI (47)
  Examination of the Micro Crack Propagation Caused by Rail White Layer and the Grinding Method
 
M.TSUJIE, H.MATSUDA, T.NAKAMURA, A.NAMURA, Y.JIN, H.MORI   (53)

  Initiation Condition and Preventive Measures for Center-line Shrinkage in Thermite Welds
 
H.ITO, Y.TERASHITA, M.TATSUMI, R.YAMAMOTO, H.SHITARA   (59)

Copyright(c) 2009 Railway Technical Research Institute