Modeling and Stress Analysis of Ballasted Tracks: Integrated Finite-Element and Discrete Support Techniques

Abstract

Abstract This paper presents a computational study focused on establishing the criticality of rail cant in redistributing stresses within ballast tracks. A three-dimensional finite-element model (FEM) was developed and validated against field ... Practical Applications This study provides valuable insights into improving railway track design and maintenance by addressing stress redistribution in ballasted railway tracks. It highlights the importance of rail cant, a critical design parameter, in ...