This paper deals with the results of in situ vibration measurements carried out in the new branch of Linea B1 of the Metropolitana di Roma. A Falling Weigth Deflectometer (FWD) was used to determine the tunnel and soil characteristics and the transfer function between tunnel and surface buildings. The identified model has allowed the prediction of vibration levels produced by the transit of test trains at variable speeds.
DETERMINATION OF SOIL TRANSFER FUNCTION THROUGH FWD MEASUREMENTS / Ciambella, Jacopo; P., Lattanzi; C., Ottaviani; Paolone, Achille. - ELETTRONICO. - (2012). (Intervento presentato al convegno 15th International Conference on Experimental Mechanics (ICEM) tenutosi a Porto, PORTUGAL nel JUL 22-27, 2012).
DETERMINATION OF SOIL TRANSFER FUNCTION THROUGH FWD MEASUREMENTS
CIAMBELLA, JACOPO;PAOLONE, ACHILLE
2012
Abstract
This paper deals with the results of in situ vibration measurements carried out in the new branch of Linea B1 of the Metropolitana di Roma. A Falling Weigth Deflectometer (FWD) was used to determine the tunnel and soil characteristics and the transfer function between tunnel and surface buildings. The identified model has allowed the prediction of vibration levels produced by the transit of test trains at variable speeds.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
