Research Article
Reinforcement Effects of Isolation Piles on the Adjacent Existing Tunnel in Building Construction
Table 2
Similar material model test schemes.
| | Scheme number | Isolation pile form | Burial depth of the pile top | Pile spacing | Total load of the foundation pit (kN) |
| | 0 | Without piles | — | — | 8.4 | | 1 | Conventional type | 0 | 2D | 8.4 | | 2 | Buried type | 0.4Z | 2D | 8.4 | | 3 | Buried type | 0.4Z | 3D | 8.4 |
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