Research Article
Explosive Performance Assessment of Buried Steel Pipeline
Table 12
Specifications of models to investigate the effect of coefficient of friction between soil and pipe.
| Case | Soil type | Diameter (cm) | Thickness (mm) | Pipe pressure (Psi) | Depth (m) | WTNT (kg) | Friction coefficient |
| 1 | Soft sand | 100 | 14.3 | 250 (=1.732 MPa) | 3 | 20 | 0.4 | 2 | 0.45 | 3 | 0.5 | 4 | 0.55 | 5 | 0.6 |
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