Research Article
Response Analysis of Submerged Floating Tunnel Hit by Submarine Based on Smoothed-Particle Hydrodynamics
Table 1
Parameters of the models.
| | Parts | Parameters | Values |
| | Pipe body | Length (m) | 100.00 | | Outer diameter (m) | 12.04 | | Wall thickness (m) | 0.26 | | Depth (m) | 30.00 | | Quality (t/m) | 76.00 |
| | Anchor cable | Length (m) | 70.00 | | Diameter (m) | 0.40 | | Poisson’s ratio | 0.30 | | Elastic modulus (Pa) | 2.07E11 | | Density (kg/m3) | 7900.00 |
| | Submarine | Quality (t) | 860.00 | | Length (m) | 15.00 | | Distance from the tunnel (m) | 2.50 | | Wall thickness (m) | 0.40 | | Initial speed (m/s) | 5.00 |
|
|
