Site Test on Vibration Influence Induced by Large Scale Shaking Table Array
2014
th , 2014; revised: Nov. 5 th , 2014; accepted: Nov. 14 th , 2014 Abstract In order to evaluate the effect of vibration induced by large scale shaking table array, site test on the ground vibration acceleration was done inside and outside the civil lab. Two conditions, as no table working and 2 tables working with sines input of different frequencies from 1 to 40 Hz and peak acceleration of 0.5 g are included. By vibration attenuation curve from the test result, the damping ratio of different frequency is got and the effectiveness of the large mass stiffness is also verified for vibration reduction.
Keywords:
- Correction
- Cite
- Save
- Machine Reading By IdeaReader
4
References
0
Citations
NaN
KQI