This work attempts a comprehensive processing of response signals acquired from an experimental campaign on a local historical bridge using four different types of sensorysystems. A general analysis setup is developed, allowing for consistent modal dynamic identification via individual signal processing as well as via data fusion through dedicated Multi-Rate Kalman filtering approach. The investigation reveals the potential and limitations in terms of utilization of novel instrumentation systems to be adopted for Structural Health Monitoring (SHM) purposes.

Heterogeneous sensor fusion for reducing uncertainty in structural health monitoring

GENTILE, CARMELO;
2015-01-01

Abstract

This work attempts a comprehensive processing of response signals acquired from an experimental campaign on a local historical bridge using four different types of sensorysystems. A general analysis setup is developed, allowing for consistent modal dynamic identification via individual signal processing as well as via data fusion through dedicated Multi-Rate Kalman filtering approach. The investigation reveals the potential and limitations in terms of utilization of novel instrumentation systems to be adopted for Structural Health Monitoring (SHM) purposes.
2015
UNCECOMP 2015 - 1st ECCOMAS Thematic Conference on Uncertainty Quantification in Computational Sciences and Engineering
Data Fusion; Displacement measurements; Laser scanning; QDaedalus; Structural Health Monitoring (SHM); Structural identification; Wireless sensors
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11311/982078
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