Katsumi Muramoto

发表

Roadbed Degradation Mechanism under Ballastless Track and Its Countermeasures

Takahisa Nakamura, Etsuo Sekine, Katsumi Muramoto, 2006 .

COUNTERMEASURE OF ROADBED DEFORMATION UNDER TRAIN LOADS BY DEEP MIXING METHOD

Etsuo Sekine, Makoto Sunaga, Katsumi Muramoto, 2013 .

Development of Repairing Method for Railroad Ballasted Track by Filling under Sleepers with Composite Filling Material

Takahisa Nakamura, Katsumi Muramoto, 2010 .

EVALUATION TEST OF MEASURES TO CONTROL BALLAST FLOW IN BALLASTED TRACK REINFORCED WITH GEOSYNTHETIC BAGS

Takahisa Nakamura, Mikihito Kobayashi, Masaki Seki, 2010 .

A STUDY ON RAILWAY ROADBED IMPROVEMENT METHOD TO REUSE DETERIORATED BALLAST OF EXISTING LINE ON SOFT ROADBED

Takahisa Nakamura, Yoshitsugu Momoya, Kazuki Itou, 2015 .

A Study of the Effect of Track Irregularity Prevention Methods for the Transition Zone between Different Track Structures

Takahisa Nakamura, Katsumi Muramoto, Tasuku Sakurai, 2012 .

A STUDY ON RAILWAY ROADBED IMPROVEMENT METHOD BY REUSING DETERIORATED BALLAST

Takahisa Nakamura, Yoshitsugu Momoya, Kazuki Itou, 2012 .

Development of Railway Roadbed Improvement Method for Existing Lines by Reusing Deteriorated Ballast

Takahisa Nakamura, Yoshitsugu Momoya, Kazuki Itou, 2014 .

Development Status of International Standards on the Rail Track and the Trend of the Related Research of RTRI

Katsumi Muramoto, K. Muramoto, 2018, Quarterly Report of RTRI.

Recent R&D for Maintenance Cost Reduction in Local Railways

Katsumi Muramoto, 2017 .

AN EFFECTIVE REPAIRING METHOD OF BALLASTLESS-TRACK FOR EXISTING LINES

Takahisa Nakamura, Etsuo Sekine, Katsumi Muramoto, 2007 .

Repair Method for Ballasted Track by Composite Filling Material Consisting of Water Glass and Polymer

Takahisa Nakamura, Katsumi Muramoto, 2010 .

Development of repair method using polymer for ballasted tracks with a high-mixture ratio of fine particles

Katsumi Muramoto, Kiyonori Nomura, Takahisa Nakamura, 2016 .