Research Article
Numerical Analysis of Seismic Site Effects in Loess Region of Western China under Strong Earthquake Excitations
Table 4
The site-predominant frequencies of different observation points.
| | Observation point | Longitude and latitude | Altitude (m) | Dominant frequency (Hz) |
| | Point 1 | N 34°30′45″; E 104°10′8″ | 2775 | 1.6 | | Point 2 | N 34°30′45″; E 104°9′41″ | 2626 | 1.5 | | Point 3 | N 34°30′33″; E 104°9′30″ | 2645 | 1.3 | | Point 4 | N 34°29′54″; E 104°8′00″ | 2375 | 5.6 |
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