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July 23, 2026Journal of the Korean society for railway

Development and Field Performance Evaluation of an Adjustable Gauge Rail Fastening System for Turnouts

Youngjong Baek Jongmin Seo 나호필 Hyeok-Sang Jeong

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Key Points

The aim is to develop a durable and maintenance-friendly adjustable fastening device for turnouts to address issues of degradation and instability.
Developed an adjustable fastening system with improved durability for rail ties.
Conducted structural analysis to verify the system's safety.
Performed field tests on the device in comparison with traditional rail ties.
The proposed adjustable fastening system demonstrated improved safety features.
Field tests indicated enhanced performance compared to traditional rail ties.
Structural integrity of the new system was confirmed through comprehensive safety evaluations.

Implication

Evaluates adjustable rail fastening system performance in turnouts, suggesting enhanced stability.

Abstract

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Cite This Study

Baek et al. (2026) studied this question.

synapsesocial.com/papers/6a65a422d3aea3239cd76ec6 https://doi.org/10.7782/jksr.2026.29.7.682

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