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Development of a low-cost system for the accurate measurement of structural vibrations

Author
Komarizadehasl, S.; Mobaraki, B.; Ma, H.; Lozano-Galant, J.A.; Turmo, J.
Type of activity
Journal article
Journal
Sensors
Date of publication
2021-09
Volume
21
Number
18
First page
6191:1
Last page
6191:22
DOI
10.3390/s21186191
Project funding
Smart structural BIM Models for the efficient management of infrastructures
Repository
http://hdl.handle.net/2117/353313 Open in new window
URL
https://www.mdpi.com/1424-8220/21/18/6191 Open in new window
Abstract
Nowadays, engineers are widely using accelerometers to record the vibration of structures for structural verification purposes. The main obstacle for using these data acquisition systems is their high cost, which limits its use to unique structures with a relatively high structural health monitoring budget. In this paper, a Cost Hyper-Efficient Arduino Product (CHEAP) has been developed to accurately measure structural accelerations. CHEAP is a system that is composed of five low-cost accelerome...
Citation
Komarizadehasl, S. [et al.]. Development of a low-cost system for the accurate measurement of structural vibrations. "Sensors", Setembre 2021, vol. 21, núm. 18, p. 6191:1-6191:22.
Keywords
Accelerometer, Arduino, Internet of Things (IoT), Low-cost sensors, Structural Health Monitoring (SHM)
Group of research
EC - Construction Engineering

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