In this paper a methodological approach employing a mathematical model to evaluate the vibration level transmitted by railway traffic is proposed. The originality of the approach is related to the explicit coupling of a vibration generation model which is based on the dynamic interaction between the railway vehicle and the superstructure with a vibration propagation model that analyses the dynamic interaction between the railway superstructure and the underlying soil/structures. The vibration level provided by the prediction model has been compared with vibration measurements carried out on a test site located along Turin underground line
Nicolosi, V., D’Apuzzo, M., Bogazzi, E. (2012). A unified approach for the prediction of vibration induced by underground metro. PROCEDIA: SOCIAL & BEHAVIORAL SCIENCES, 53, 62-71 [10.1016/j.sbspro.2012.09.860].
A unified approach for the prediction of vibration induced by underground metro
NICOLOSI, VITTORIO;
2012-11-01
Abstract
In this paper a methodological approach employing a mathematical model to evaluate the vibration level transmitted by railway traffic is proposed. The originality of the approach is related to the explicit coupling of a vibration generation model which is based on the dynamic interaction between the railway vehicle and the superstructure with a vibration propagation model that analyses the dynamic interaction between the railway superstructure and the underlying soil/structures. The vibration level provided by the prediction model has been compared with vibration measurements carried out on a test site located along Turin underground line| File | Dimensione | Formato | |
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