Research Article
A Numerical Study of Ground Displacement and Stress Conditions of Small and Medium Circular Diaphragm Wall during Excavation
Table 2
The design geometry parameters of the shield TBM launching shaft.
| | Parameters | # Depth(m) | #Outer diameter(m) | #Inner diameter(m) | The depth of diaphragm wall(m) | The depth of the grave(m) | The thickness of diaphragm wall(m) | Lining wall depth(m) | Lining wall thickness (m) |
| | Values | 20.48 | 15.6 | 14 | 22 | 1.52 | 1.0 | 18.48 | 0.8 |
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