터널주행시의 고속전철 차체 피로신뢰성 평가에 관한 연구

@inproceedings{2004,
  title={터널주행시의 고속전철 차체 피로신뢰성 평가에 관한 연구},
  author={박춘수 and 서승일 and 이태형 and 목진용},
  year={2004}
}
In order to develop a high speed train, various conditions have been considered. Fatigue strength assessment by the fluctuation of pressure is an important one. When high speed train passing though tunnels, the pressure wave is generated in tunnels and pressure variation by the wave is acting on carbody structure with dynamic load repeatedly. In this study, formulation for reliability based fatigue assessment method has been performed when the high speed train passes through tunnels. The… CONTINUE READING