Research Article
Analysis and Simulation of Lateral Collision Risk under Paired Approach
| Parameter | Leading aircraft | Trailing aircraft |
| Horizontal distance from runway entrance (m) | 15,000 | 17,000 | Glide slope (°) | 2.5 | 3 | Runway entrance speed (m/s) | 72 | Longitudinal acceleration (m/s2) | −0.03 | −0.13 | Longitudinal speed of final approach anchor point (m/s) | 78 | 98 | Final approach acceleration (m/s2) | −0.16 | — | Speed of the front aircraft at the last approach anchor point of the trailing aircraft (m/s) | 82 | — | Cross wind speed (m/s) | 2 | Wake diffusion velocity (m/s) | 1.5 |
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