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Titel:

2.5D ITM-FEM approach for the prediction of ground-borne vibrations from two parallel underground railway tunnels

Dokumenttyp:
Konferenzbeitrag
Art des Konferenzbeitrags:
Textbeitrag / Aufsatz
Autor(en):
Freisinger,J.; Müller,G
Abstract:
In this contribution an efficient 2.5D coupled Integral Transform Method (ITM) – Finite Element Method (FEM) for the modelling of two parallel tunnels of arbitrary cross section embedded in a homogeneous halfspace is presented. Therein, the analytical ITM solutions of the dynamic wave equation allow to account for the infinite extension of the soil by satisfying the radiation condition. Fundamental solutions for the halfspace and the fullspace with cylindrical excavation are superposed to determ...     »
Kongress- / Buchtitel:
International Conference on Noise and Vibration Engineering (ISMA)
Ausrichter der Konferenz:
KU Leuven
Jahr:
2022
Nachgewiesen in:
Scopus
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