개발형 레일체결장치의 현장적용성 평가를 위한 실험적 연구

Experiment research on Field Applicability Evaluation of rail fastening system

Step-by-step laboratory performance test and repetitive improvement of KRRI rail fastening system show that it has the similar capability as other fastening systems that have been globally used. In this study, for the evaluation of field applicability, construction and rolling-stock operation test of KRRI rail fastening system are performed. Through this approach, comparison against the service criteria of foreign countries are made.