Modeling a Simulation for Sociotechnical Resilience

Figure 2

Random recovery strategy. (a) Initial configuration of the system. Green node indicates that the node is active and operates normally. (b) Disruption is generated. Red nodes and purple nodes are the disrupted and disabled nodes, respectively. A node will be disabled when at least one of its upstream nodes is disrupted or disabled. (c) A disrupted node which was chosen randomly is recovered. The rectangle indicates the recovered node. In this case, the node is still inactive since one of its upstream nodes is still disrupted. (d) Another disrupted node was chosen and is recovered. Its downstream nodes will be activated in the next time step. (e) Last disrupted node is recovered. (f) All nodes are recovered and activated.

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(b)

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