Variability in the Natural Frequencies of a Nine-Story Concrete Building from Seconds to Decades
Since 2001, the Southern California Seismic Network has archived continuous waveform data from strong-motion station CI.MIK in Caltech Hall (formerly Millikan Library)—a nine-story reinforced concrete building. Simple spectral analysis of this 20 yr record reveals that the building’s fundamental fre...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Seismological Society of America
2022-11-01
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| Series: | The Seismic Record |
| Online Access: | https://doi.org/10.1785/0320220032 |