From: Analysis of the rupture process of the 1995 Kobe earthquake using a 3D velocity structure
Layer | Vp (km/s) | Vs (km/s) | Density (g/cm3) | Qp | Qs | Depth of top surface (km) |
---|---|---|---|---|---|---|
Sedimentary layer 1 | 1.60 | 0.35 | 1.7 | 120 | 60 | 0 |
Sedimentary layer 2 | 1.80 | 0.55 | 1.8 | 200 | 100 | r1z |
Sedimentary layer 3 | 2.50 | 1.00 | 2.1 | 250 | 125 | r2z |
Bedrock 1 | 5.50 | 3.20 | 2.6 | 300 | 150 | z |
Bedrock 2 | 6.00 | 3.46 | 2.7 | 500 | 250 | 2 |
Bedrock 3 | 6.60 | 3.81 | 3.0 | 800 | 400 | 22 |
Bedrock 4 | 7.80 | 4.50 | 3.2 | 1000 | 500 | 32 |