대만 고속전철 교량의 레일-구조물 상호작용 평가

In railway structure, long rail causes the increase of stress. Especially, additional stress and displacement are caused by the discontinuity and variations of the stiffness of substructures in the section of bridges. In the other words, binding forces like the connection strengths and friction force between ties and ballasts play the role of resistance forces.(omitted)