그림 1. 방진상자형 침목플로팅궤도의 파상마모 전경 Figure 1. Photographs of corrugation of booted track
그림 2. 측정구간 센서 설치전경 Figure 2. Photographs of sensors instrumentation
그림 3. 동적 윤중 측정결과 Figure 3. Measured results of dynamic wheel load
그림 4. 파상마모 유무에 따른 주파수 분석결과 Figure 4. Frequency analysis results according to corrugation
그림 5. 동적 레일저부응력 측정결과 Figure 5. Measured results of dynamic rail bending stress
그림 6. 동적 침목 수직변위 측정결과 Figure 6. Measured results of dynamic vertical displacement of sleeper
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