Research Article
Numerical Investigation of the Dynamic Responses and Damage of Linings Subjected to Violent Gas Explosions inside Highway Tunnels
Table 4
Calculation parameters for the secondary lining.
| (kg/m3) | G (GPa) | | | | (GPa) | | | (MPa) |
| 2314 | 16.7 | 2 | 1.22 | 1.22 | 35.27 | 1.6 | 0.61 | 25 | | | | | | | | | | 0.18 | 0.1 | 0.6805 | 0.0105 | 0 | 3E-11 | 3E-12 | 3E22 | 3E22 | | | | | | | | | | 4.2E-2 | 4.4E-2 | 0.001 | 0.53 | 0.7 | 0.5 | 0.015 | 1.0 | 0.0008 | | | (GPa) | (GPa) | (GPa) | (GPa) | (GPa) | | | 0.7 | 0.8 | 35.27 | 39.58 | 9.04 | 0.023 | 6 | 3.0 | 1.188 |
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