Research Article
Dynamic Response and Fatigue-Life Analysis of High-Speed Railway Tunnel Base with Defects
Table 6
Comparison of fatigue life under different working conditions.
| Working condition | Damage fatigue life (years) | Relative difference (%) | Result obtained using proposed constitutive model | Result calculated by Huang [2] |
| Working condition 1 | There is no seam in the filled layer | 240 | 249 | 3.61 | Working condition 2 | There is a seam with groundwater in the filled layer | 56 | N/A | N/A | Working condition 3 | There is a seam without groundwater in the filled layer | 62 | N/A | N/A |
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