Scour Damage Detection and Structural Health Monitoring of a Laboratory-Scaled Bridge Using a Vibration Energy Harvesting Device

Scour Damage Detection and Structural Health Monitoring of a Laboratory-Scaled Bridge Using a Vibration Energy Harvesting Device

A vibration-based bridge scour detection procedure using a cantilever-based piezoelectric energy harvesting device (EHD) is proposed here. This has an advantage over an accelerometer-based method in that potentially, the requirement for a power source can be negated with the only power requirement b...

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Bibliographic Details
Main Authors: Paul C. Fitzgerald, Abdollah Malekjafarian, Basuraj Bhowmik, Luke J. Prendergast, Paul Cahill, Chul-Woo Kim, Budhaditya Hazra, Vikram Pakrashi, Eugene J. OBrien
Format: Article
Language:English
Published: MDPI AG 2019-06-01
Series:Sensors
Subjects:
bridge
scour
energy harvesting
damage detection
structural health monitoring
singular spectrum analysis
frequency shifts
Online Access:https://www.mdpi.com/1424-8220/19/11/2572

Internet

https://www.mdpi.com/1424-8220/19/11/2572

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