Research Article
Study on p-Wave Attenuation in Hydrate-Bearing Sediments Based on BISQ Model
Table 1
The mineral composition of the sediments in Shenhu Area.
| | Mineral component | Bulk modulus (Gpa) | Shear modulus (Gpa) | Density (g/cm3) | Volume fraction |
| | Quartz | 36.6 | 45 | 2.65 | 0.3 | | Muscovite | 61.5 | 41.1 | 2.79 | 0.2 | | Plagioclase | 75.6 | 25.6 | 2.63 | 0.08 | | Clay | 20.9 | 6.85 | 2.58 | 0.22 | | Calcite | 76.8 | 32 | 2.71 | 0.2 |
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