Table 3 Parameters of German low-disturbance PSD of rail irregularity [33]
From: Dynamic responses of a train-track-bridge coupled system under earthquakes
Ωc/(rad/m) | Ωr/(rad/m) | Ωs/(rad/m) | Aa/(m2·rad/m) | Av/(m2·rad/m) | Ag/(m2·rad/m) |
|---|---|---|---|---|---|
0.8246 | 0.0206 | 0.438 | 2.119 × 10− 7 | 4.032 × 10− 7 | 5.32 × 10− 7 |