Research Article
Seismic Hazard Assessment for the Tianshui Urban Area, Gansu Province, China
Table 2
Source parameters for scenario A.
| Parameter | Value |
| Seismic moment | 2.21 × 1027 dyn-cm | Stress drop | 50.72 bars | Length of fault plane | 60 km | Width of fault plane | 21.5 km | Epicentral location | 34.529°/105.786° | Hypocentral depth | 19.93 km | Maximum subevent radius | 5.25 km | Minimum subevent radius | 0.5 km | Dip of fault plane | 68° | Strike of fault plane | 128° | Rupture velocity | 2.8 km/s | Rake | 0° |
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