Research Article
Response Analysis of Submerged Floating Tunnel Hit by Submarine Based on Smoothed-Particle Hydrodynamics
Table 3
Division of physical injury areas.
| | Area determinants | Impact max speed (m/s) (T < 15 ms) | Impact average acceleration (m/s2) (T > 15 ms) |
| | Safety area | <2.2 | <140 | | Light injury area | 2.2∼3.0 | 140∼200 | | Moderate injury area | 3.0∼4.0 | 200∼250 | | Severe injury area | >4.0 | >250 |
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