Measuring configuration of multi-setup ambient vibration test

• Main Authors: Li, Binbin, Xie, Yan-Long, Au, Siu-Kui
• Other Authors: School of Civil and Environmental Engineering
• Format: Article
• Language: English
• Published: 2022
• Subjects: Engineering::Civil engineering; Ambient Vibration Test; Operational Modal Analysis; Multiple Setups; Uncertainty Quantification; Test Configuration Evaluation
• Online Access: https://hdl.handle.net/10356/157020
• Institution: Nanyang Technological University

In the ambient vibration test (AVT) of structures, when the number of desired locations for mode shapes to be measured is larger than that of available sensors, a ‘multi-setup’ strategy is often adopted. That is, sensors are ‘roved’ (placed) at different locations in different setups while ‘referenc...