Research Article
Reinforcement Effects of Isolation Piles on the Adjacent Existing Tunnel in Building Construction
Table 14
Orthogonal experiment scheme of the numerical simulation.
| Scheme number | Pile bottom depth (A) | Pile top depth (B) | Pile spacing (C) | Pile diameter (E) |
| 1 | 1.8H | 0.5Z | 1.6 | 0.8 | 2 | 1.8H | 0.625Z | 2.4 | 1 | 3 | 1.8H | 0.75Z | 3.2 | 1.2 | 4 | 1.9H | 0.5Z | 2.4 | 1.2 | 5 | 1.9H | 0.625Z | 3.2 | 0.8 | 6 | 1.9H | 0.75Z | 1.6 | 1 | 7 | 2H | 0.5Z | 3.2 | 1 | 8 | 2H | 0.625Z | 1.6 | 1.2 | 9 | 2H | 0.75Z | 2.4 | 0.8 |
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