Research Article
Influence of Pier Settlement on Structural Stress of Longitudinal Connected Track in High-Speed Railways
| Item | Value | Unit |
| Fastener spacing | 0.65 | m | Stiffness of the fastener (static/dynamic) | 30/60 | MN/m | Damping of the fastener | 30 | kN·s/m | Cross section of the slab | 2.55 × 0.2 | m | Elasticity modulus of the slab | 3.6 × 104 | MPa | Cross section of the CA mortar | 2.55 × 0.03 | m | Elasticity modulus of the CA mortar | 7500 | MPa | Cross section of the base | 2.95 × 0.19 | m | Elasticity modulus of the base | 3.3 × 104 | MPa |
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