Research Article
Research on the Traffic Flow Control of Urban Occasional Congestion Based on Catastrophe Theory
Table 3
Analysis of traffic flow control results under accidental accidents.
| Analysis of controlling efficiency | Situation | Lane 2 is occupied | Lane 3 is occupied | Lanes 2 and 3 are occupied |
| Flow restriction rate | −70.29% | −64.43% | −91.44% | Road capacity without controlling | 1463.39 | 1554.32 | 374.12 | Road capacity with controlling | 1627.55 | 1776.22 | 394.75 | Efficiency of flow controlling | 11.22% | 14.28% | 5.51% |
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