Table 2 Past recorded earthquakes used in the study.
From: Metamaterial foundation for seismic wave attenuation for low and wide frequency band
Earthquake (year of occurrence) | Record station | Magnitude | Peak ground acceleration (g) |
|---|---|---|---|
Imperial Valley-02 (1940) | El Centro Array #9 | 6.95 | 0.2107 |
Kobe (1995) | Kobe University | 6.9 | 0.274 |
Kern County (1952) | LA Hollywood Stor FF | 7.36 | 0.0422 |
