Add to ORKGA numerical model of a circular tunnel using the 2.5D finite element and boundary element method is described. This makes use of the constant geometry in the axial direction so that a two-dimensional model is solved for a series of wavenumbers. The full 3D solution can be recovered by a Fourier transformation. The response of the tunnel structure is analysed first. Then, the vibration at certain points on the ground surface is predicted using the tunnel-soil model. Finally, a parametric study is carried out to show the influence of different aspects of tunnel design to the vibration in the ground
When a train runs in a tunnel the largest vibration on the ground surface may not occur directly abo...
Two prediction models for calculating vibration from underground railways are developed: the pipe-in...
A mathematical model is presented for ground vibration induced by trains, which uses wavenumber fini...
Ground vibration and ground-borne noise from trains in tunnels are attracting increasing attention f...
A numerical model is presented for the ground-borne vibration produced by trains running in tunnels....
The analysis of vibration from railway tunnels is of growing interest as new and higher-speed railwa...
The analysis of vibration from railway tunnels is of growing interest as new and higher-speed railwa...
In this paper, a comprehensive numerical approach for modelling track/tunnel/soil systems in the con...
The analysis of vibration from railway tunnels is of growing interest as new and higher-speed railwa...
This work is focused on the analysis of noise and vibration generated in underground railway tunnels...
In this paper, a comprehensive numerical approach formulated in two-and-a-half dimension (2.5D) for ...
Ground vibrations induced by railway traffic at grade and in tunnels are often studied by means of t...
In 2013, Qatar Rail announced major rail projects that include an urban rail network for the city of...
The frequency range of interest for ground vibration from underground urban railways is approximatel...
Trains give rise to vibration which propagates through the ground to nearby buildings. At low freque...
When a train runs in a tunnel the largest vibration on the ground surface may not occur directly abo...
Two prediction models for calculating vibration from underground railways are developed: the pipe-in...
A mathematical model is presented for ground vibration induced by trains, which uses wavenumber fini...
Ground vibration and ground-borne noise from trains in tunnels are attracting increasing attention f...
A numerical model is presented for the ground-borne vibration produced by trains running in tunnels....
The analysis of vibration from railway tunnels is of growing interest as new and higher-speed railwa...
The analysis of vibration from railway tunnels is of growing interest as new and higher-speed railwa...
In this paper, a comprehensive numerical approach for modelling track/tunnel/soil systems in the con...
The analysis of vibration from railway tunnels is of growing interest as new and higher-speed railwa...
This work is focused on the analysis of noise and vibration generated in underground railway tunnels...
In this paper, a comprehensive numerical approach formulated in two-and-a-half dimension (2.5D) for ...
Ground vibrations induced by railway traffic at grade and in tunnels are often studied by means of t...
In 2013, Qatar Rail announced major rail projects that include an urban rail network for the city of...
The frequency range of interest for ground vibration from underground urban railways is approximatel...
Trains give rise to vibration which propagates through the ground to nearby buildings. At low freque...
When a train runs in a tunnel the largest vibration on the ground surface may not occur directly abo...
Two prediction models for calculating vibration from underground railways are developed: the pipe-in...
A mathematical model is presented for ground vibration induced by trains, which uses wavenumber fini...