Railway ground vibration and mitigation measures: benchmarking of best practices

S Ouakka, O Verlinden, G Kouroussis - Railway Engineering Science, 2022 - Springer
Vibration and noise aspects play a relevant role in the lifetime and comfort of urban areas
and their residents. Among the different sources, the one coming from the rail transit system …

Modelling, simulation and evaluation of ground vibration caused by rail vehicles

DJ Thompson, G Kouroussis… - Vehicle System …, 2019 - Taylor & Francis
There is a great need to develop rail networks over long distances and within cities as more
sustainable transport options. However, noise and vibration are seen as a negative …

An efficient three-dimensional dynamic stiffness-based model for predicting subway train-induced building vibrations

Y Ren, S Qu, J Yang, Q Li, B Zhu, W Zhai… - Journal of Building …, 2023 - Elsevier
The prediction of train-induced vibration in buildings constructed above the subway is a
challenging problem due to its sophisticated system and time-consuming calculation. This …

[HTML][HTML] Theoretical and experimental study on vibration reduction and frequency tuning of a new damped-sleeper track

Z He, W Zhai, Y Wang, G Shi, N Bao, X Yuan… - … and Building Materials, 2022 - Elsevier
In urban rail transit, it is important to reduce the train-induced vibration on ambient
environment. To achieve this goal, a new elastic side-supporting long sleeper damping track …

Vibration isolation of over-track buildings in a metro depot by using trackside wave barriers

C Zou, Y Wang, X Zhang, Z Tao - Journal of Building Engineering, 2020 - Elsevier
More and more cities consider to build superstructures over metro depots to
comprehensively exploit the air space. However, metro train operations into and out of …

A transfer function method to predict building vibration and its application to railway defects

D López-Mendoza, DP Connolly, A Romero… - … and building materials, 2020 - Elsevier
This work presents a simplified method to evaluate building shaking due to arbitrary base
excitations, and an example application to railway problems. The model requires minimal …

Vibration response analysis of floating slab track supported by nonlinear quasi-zero-stiffness vibration isolators

Z Zhao, K Wei, J Ren, G Xu, X Du, P Wang - Journal of Zhejiang University …, 2021 - Springer
To improve the low-frequency vibration reduction effect of a steel spring floating slab track
(FST), nonlinear quasi-zero-stiffness (QZS) vibration isolators composed of positive stiffness …

Mitigation of subway-induced low-frequency vibrations using a wave impeding block

J Chen, J Geng, G Gao, W Luo, Y Liu, K Li - Transportation Geotechnics, 2022 - Elsevier
The effective control of low-frequency vibrations induced by subway operation remains a
problem, but wave impeding blocks (WIBs) have the potential to solve this issue. To …

An efficient three-dimensional method for the prediction of building vibrations from underground railway networks

C He, S Zhou, P Guo - Soil Dynamics and Earthquake Engineering, 2020 - Elsevier
This paper proposes a new efficient three-dimensional (3D) method to predict the vertical
building vibration generated by trains running in tunnels in a multi-layered half-space. The …

An efficient prediction model for vibrations induced by underground railway traffic and experimental validation

C He, S Zhou, H Di, X Zhang - Transportation Geotechnics, 2021 - Elsevier
This study proposes an efficient prediction model for the vibration generated by
underground railways. The proposed model is based on an analytical approach for a tunnel …