Review on dynamic response of road pavements to moving vehicle loads; part 1: Rigid pavements

ND Beskou, EV Muho - Soil Dynamics and Earthquake Engineering, 2023 - Elsevier
This review paper presents and critically discusses the developments in the area of the
dynamic response of road pavements to moving vehicle loads during the last 72 years (1951 …

Influences of arbitrary-distributed Kerr foundation on free vibration and nonlinear transient response of functionally graded plate in thermal environment

VNV Hoang, PT Thanh - Thin-Walled Structures, 2023 - Elsevier
For the first time, a novel theoretical model is presented for analyzing the effects of the
arbitrary-distributed Kerr foundation on the free vibration and transient responses of the …

Two-layer model of the railway track: Analysis of the critical velocity and instability of two moving proximate masses

Z Dimitrovová - International Journal of Mechanical Sciences, 2022 - Elsevier
In this paper, the widely used two-layer model of the railway track is analysed with focus on
the critical velocity and instability of moving masses. The model is assumed to be infinite …

[HTML][HTML] Universal analytical solution of the steady-state response of an infinite beam on a Pasternak elastic foundation under moving load

D Froio, E Rizzi, FMF Simões, AP Da Costa - International Journal of Solids …, 2018 - Elsevier
In this paper, the steady-state response of a uniform infinite Euler-Bernoulli elastic beam
resting on a Pasternak elastic foundation and subjected to a concentrated load moving at a …

[HTML][HTML] An efficient model for the dynamic vehicle-track-bridge-soil interaction system

P König, P Salcher, C Adam - Engineering Structures, 2022 - Elsevier
A semi-analytical approach based on a lumped parameter model is presented for the
analysis of the dynamic interaction system of train, track, bridge, and subsoil. Herein, the …

Dynamic analysis of railway bridges exposed to high-speed trains considering the vehicle–track–bridge–soil interaction

P König, P Salcher, C Adam, B Hirzinger - Acta Mechanica, 2021 - Springer
A new semi-analytical approach to analyze the dynamic response of railway bridges
subjected to high-speed trains is presented. The bridge is modeled as an Euler–Bernoulli …

Dynamic interaction and instability of two moving proximate masses on a beam on a Pasternak viscoelastic foundation

Z Dimitrovová - Applied Mathematical Modelling, 2021 - Elsevier
The study analyzes the dynamic interaction of proximate masses using a new form of semi-
analytical results for the moving mass problem developed by the author. This paper presents …

Dynamics of a beam on a bilinear elastic foundation under harmonic moving load

D Froio, E Rizzi, FMF Simões, A Pinto Da Costa - Acta Mechanica, 2018 - Springer
The present paper is concerned with the numerical modelization of the transient dynamic
response of a simply supported Euler–Bernoulli elastic beam resting on a Winkler-type …

Parametric Study of the Influence of Nonlinear Elastic Characteristics of Rail Pads on Wheel–Rail Vibrations

T Mazilu, M Dumitriu, IR Răcănel - Materials, 2023 - mdpi.com
The rail pad is the elastic element between the rail and the sleeper that has the role of
absorbing the mechanical stresses from the rail and reducing the vibrations and shocks …

[HTML][HTML] Transition radiation in an infinite one-dimensional structure interacting with a moving oscillator—the Green's function method

AB Fărăgău, T Mazilu, AV Metrikine, T Lu… - Journal of Sound and …, 2021 - Elsevier
Transition zones in railway tracks are areas with considerable variation of track properties
(eg, foundation stiffness) which may cause strong amplification of the response, leading to …