Research Article
Modeling and Simulation of Departure Passenger’s Behavior Based on an Improved Social Force Approach: A Case Study on an Airport Terminal in China
| Symbol | Description | Value |
| τi | Time consumption of changing velocity | 0.5 s | li0 | Radius of avoiding behavior’s space limitation | 1.5 m | Ai | Strength parameter of avoiding force | 200N | Bi | Range parameter of avoiding force | 1.5 m | Ci | Strength parameter of horizontal avoiding force | 40N | k1 | Strength parameter of press | 1.2 × 105 kg·s−2 | k2 | Strength parameter of friction | 2.4 × 105 kg m−1·s−1 | k3 | Impact degree parameter of distance in route choice | 2 | k4 | Impact degree parameter of speed difference in route choice | 1 | k5 | Impact degree parameter of density in route choice | 2 | k6 | Impact degree parameter of distribution in route choice | 1 | k7 | Impact degree parameter of distance in node choice | 1 | k8 | Impact degree parameter of waiting people in node choice | 1 |
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