An automated diagnosis method for the health monitoring of ceilings in civil structures is here presented and discussed. The innovative, portable instrumentation here presented is capable of automatically tapping a small area of the ceiling by the shot of a controlled-energy pin and of simultaneously measuring the out of plane vibration of this area. The comparison of different vibrational behavior of tested ceiling areas can indicate presence of sub-superficial detachments that are potentially dangerous for persons, since cause of sudden collapses.
Automated diagnosis of damages in ceilings by a portable device / Collini, Luca; Garziera, Rinaldo; Foresti, Ruben. - In: MATERIALS TODAY: PROCEEDINGS. - ISSN 2214-7853. - 4:(2017), pp. 5767-5772. (Intervento presentato al convegno 33rd Danubia Adria Symposium on Advances in Experimental Mechanics tenutosi a Portoroz, Slovenia nel 20-23 September 2016) [10.1016/j.matpr.2017.06.043].
Automated diagnosis of damages in ceilings by a portable device
COLLINI, Luca;GARZIERA, Rinaldo;FORESTI, Ruben
2017-01-01
Abstract
An automated diagnosis method for the health monitoring of ceilings in civil structures is here presented and discussed. The innovative, portable instrumentation here presented is capable of automatically tapping a small area of the ceiling by the shot of a controlled-energy pin and of simultaneously measuring the out of plane vibration of this area. The comparison of different vibrational behavior of tested ceiling areas can indicate presence of sub-superficial detachments that are potentially dangerous for persons, since cause of sudden collapses.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
