Research Article
Understanding Impacts of Security Check on Passenger Flow in a Metro Station and Improving Measures: A Case Study in Guangzhou, China
Table 4
Utilities of TVM, gate machines, and escalators.
| Entrance | Entering speed (p/min) | TVM used | Gate machine used | Escalator used |
| A | 42 | TVM2 (35%) | GATE2 (100%) | ESC2 (30%), ESC4 (35%) | ESC5 (35%) |
| B | 21 | TVM6 (12.25%) | GATE5 (100%) | ESC3 (40%), ESC4 (60%) | TVM7 (22.75%) |
| C | 30 | TVM6 (12.25%) | GATE5 (100%) | ESC3 (40%), ESC4 (30%) | TVM7 (22.75%) | ESC5 (30%) |
| D | 30 | TVM4 (17.5%) | GATE4 (100%) | ESC2 (40%), ESC4 (30%) | TVM5 (17.5%) | ESC5 (30%) |
| E | 75 | TVM1 (35%) | GATE1 (100%) | ESC1 (70%), E2 (30%) |
| G | 48 | TVM3 (35%) | GATE2 (60%) | ESC2 (60%), ESC4 (16%) | GATE3 (40%) | ESC5 (16%), ESC6 (8%) |
| H | 54 | TVM3 (35%) | GATE2 (60%) | ESC2 (40%), ESC4 (24%) | GATE3 (40%) | ESC5 (24%), ESC6 (20%) |
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Note: the percentage in the bracelet indicates the proportion of passengers entering this entrance will use this TVM or Gate machine.
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