Research Article
Impact Pseudostatic Load Equivalent Model and the Maximum Internal Force Solution for Underground Structure of Tunnel Lining
Table 16
Summary table of the axial force formula.
| Load | Range | Axial force value |
| Equivalent load of curve impact | | | | | Equivalent load of triangle impact | | | | | Equivalent load of uniform impact | | | | | Equivalent load of concentrated impact | | | Resistance of lateral impact | | | | | Opposite force distribution of triangle | | | | | Opposite force distribution of uniform | | | | |
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