Research Article
Effect of SSI on Vibration Control of Structures with Tuned Vibration Absorbers
Figure 7
Variations of damping ratios (ζd) for different mass ratios (µ) of the STVA, 9d-MTVAs-1, 9ad-MTVAs, and 9d-MTVAs installed on the chimney including SSI under Nahanni (1985) earthquake ground motion.