Research Article
Influence of Seismic Loading on Segment Opening of a Shield Tunnel
Table 3
Structural parameters of lining segments.
| External diameter (m) | Inner diameter (m) | Ring width (m) | Elastic modulus of concrete (kPa) | Length of bolts (m) | Number of bolts | Elastic modulus of bolts (kPa) |
| 6 | 5.4 | 1.6 | | 0.4 | 11 | |
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