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 …

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 …

Non-stability of a bogie moving along a specific infinite complex flexibly beam-layer structure

V Stojanović, J Deng, MD Petković, D Milić - Engineering Structures, 2023 - Elsevier
A comprehensive investigation was conducted to analyze the vibration stability of a bogie
that moves uniformly along a complexly modeled flexibly supported infinite Reddy-Bickford …

Finite Element Analysis of a Continuous Sandwich Beam resting on Elastic Support and Subjected to Two Degree of Freedom Sprung Vehicles

TD Hien, ND Hung, NT Hiep, G Van Tan… - … , Technology & Applied …, 2023 - etasr.com
This paper has developed a Finite Element Method (FEM) to calculate the dynamic
response of a continuous sandwich beam resting on elastic support subjected to moving …

Semi-analytical solution to the steady-state periodic dynamic response of an infinite beam carrying a moving vehicle

S Zhang, W Fan, C Yang - International Journal of Mechanical Sciences, 2022 - Elsevier
Vehicle-induced vibration is among the most important aspects for riding comfort and
structural durability. It is well known, however, that the span of structure is much larger than …

On the critical velocity of moving force and instability of moving mass in layered railway track models by semianalytical approaches

Z Dimitrovová - Vibration, 2023 - mdpi.com
This article presents a comparison between layered models of a railway track. All analyses
are based on semianalytical approaches to show how powerful they can be. Results are …

[HTML][HTML] Analytical Study on the Impact of Nonlinear Foundation Stiffness on Pavement Dynamic Response under Vehicle Action

L Ouyang, Z Xiang, B Zhen, W Yuan - Applied Sciences, 2024 - mdpi.com
This paper presents an analytical study of the dynamic responses in the vehicle–pavement–
foundation system, where the vehicle is simplified to a two-degree-of-freedom system, the …

Instability of vibrations of mass (es) moving uniformly on a two-layer track model: Parameters leading to irregular cases and associated implications for railway design

Z Dimitrovová - Applied Sciences, 2023 - mdpi.com
Ballasted railway tracks can be modeled using reduced/simplified models composed of
several layers of discrete components. This paper deals with the two-layer model, which is …

Semi-Analytical Approach and Green's Function Method: A Comparison in the Analysis of the Interaction of a Moving Mass on an Infinite Beam on a Three-Layer …

Z Dimitrovová, T Mazilu - Materials, 2024 - mdpi.com
In this paper, the interaction of a mass moving uniformly on an infinite beam on a three-layer
viscoelastic foundation is analyzed with the objective of determining the lowest velocity at …

Theoretical and Experimental Investigations of Identifying Bridge Damage Using Instantaneous Amplitude Squared Extracted from Vibration Responses of a Two-Axle …

S Liu, Z Zhou, Y Zhang, Z Sun, J Deng, J Zhou - Buildings, 2024 - mdpi.com
Identifying bridge damage using a movable test vehicle is highly regarded for its mobility,
cost-effectiveness, and broad monitoring coverage. Previous studies have shown that the …