Research Article
Load Characteristics of Tunnel Lining in Flooded Loess Strata considering Loess Structure
Table 3
Parameters of the lining concrete.
| | Elastic modulus (GPa) | Poisson’s ratio | Bulk density (kN/m³) |
| Secondary lining | 30 | 0.167 | 25 | Primary support | 23 | 0.167 | 22 |
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