Research Article

Resilience Analysis of Urban Road Networks Based on Adaptive Signal Controls: Day-to-Day Traffic Dynamics with Deep Reinforcement Learning

Table 4

RAIs under different levels of disruptions with different signal controls.

Capacity reductionSignal control
RAI
EquisaturationP0DRLFixed time

25%0.01360.00370.01430.0731
50%0.14810.07940.05360.8847
75%1.81560.40870.26914.6031