Abstract
This paper presents the seismic response characteristics of viscous dampers in extremely small excitation. Real-time on-line tests were conducted using viscous dampers to examine the influence of sliding resistance force on the extremely small excitation. In addition, the damping characteristics of the viscous dampers are compared with a linear model. This paper shows the importance of accurately modeling the characteristics of viscous dampers in the extremely small excitation.
| Translated title of the contribution | Study on mechanical characteristic of viscous damper in extremely small excitation |
|---|---|
| Original language | Japanese |
| Pages (from-to) | 638-643 |
| Number of pages | 6 |
| Journal | AIJ Journal of Technology and Design |
| Volume | 27 |
| Issue number | 66 |
| DOIs | |
| Publication status | Published - 20 Jun 2021 |