Research Article
Numerical Simulation and Optimization Design of End-Suspended Pile Support for Soil-Rock Composite Foundation Pit
Table 5
Parameters of prestressed anchor cable.
| Condition | Excavation depth (m) | Time node |
| Condition 1 | 5.5 | The second anchor construction is completed | Condition 2 | 9.0 | The third anchor construction is completed | Condition 3 | 16.0 | After excavation, the third anchor construction is completed | Condition 4 | 23.5 | Excavate to the bottom of the pit and reinforce the rock shoulder |
|
|