Table 5.
Calculation of the replacement rate.
| Loading stage | Bearing capacity eigenvalue of the foundation needed by the base (kPa) | Bearing capacity eigenvalue of the sand pile (kPa) | Bearing capacity eigenvalue calculated by considering the consolidation (kPa) | Replacement rate, m |
|---|---|---|---|---|
| Sections 1–3 of the caisson | 144 | 322 | 88.4 | 0.24 |
| Sections 4–5 of the caisson | 88 | 322 | 92.5 | – |
| Sections 6–7 of the caisson | 115 | 246 | 85.6 | 0.23 |
| Sections 8–10 of the caisson | 160 | 287 | 89.2 | 0.36 |