An enhancement in the wheel–rail contact model used in a nonlinear vehicle–structure
interaction (VSI) methodology for railway applications is presented, in which the detection of …

Energy harvesters are a promising technology for powering infrastructure condition
monitoring systems without batteries. When deployed on railway bridges they are typically …

The applied mechanical modeling of train and bridge structures is essential in accurately
predicting structural vibrations caused by high-speed trains, particularly for the often design …

In this paper, a dynamic interaction model of the coupled system of railway bridge,
foundation, subsoil, ballast, track, and high-speed train is presented, with special emphasis …

Vertical Track–Bridge Interaction in Railway Bridges with Ballast Superstructure: Experimental
Analysis of Dynamic Stiffness and Dam** Behavior - Yubetsu Shibata Yubetsu Shibata logo …

This work is devoted to the analysis of the vibratory response of High-Speed (HS) multi-track
railway bridges composed by simply-supported spans. In particular, it aims to investigate the …

The present paper is devoted to studying the influence of the nonlinear behavior of the
ballasted track on the dynamic response of a simply supported, non-skewed single ballasted …

In this work, the objective is to understand the effect of the nonlinear behaviour of the
ballasted track, or the mechanism of vertical and horizontal track-bridge interaction …

Dynamic properties of civil structures such as natural frequencies, dam** ratios, and mode
shapes are essential parameters for evaluating the health condition of structures. However …

Railway bridges perform the task of the substructure as the basis of a railway track in rail
transport. It is therefore not surprising that the requirements of the vehicle, the track and their …