Bayesian operational modal analysis of structures with tuned mass damper

• Main Authors: Wang, Xinrui, Zhu, Zuo, Au, Siu-Kui
• Other Authors: School of Civil and Environmental Engineering
• Format: Article
• Language: English
• Published: 2022
• Subjects: Engineering::Civil engineering; Ambient Vibration Test; Tuned Mass Damper; Operational Modal Analysis; Close Modes; Uncertainty Quantification; BAYOMA
• Online Access: https://hdl.handle.net/10356/160888
• Institution: Nanyang Technological University

Tuned mass damper (TMD) is a common strategy to reduce structural vibration in a passive manner without the need for active power. The basic parameters of a TMD include its mass ratio, natural frequency and damping ratio. While these parameters are factory-calibrated before installation, it would...