Robustness Analysis of Disaster Relief Logistics Network Based on Complex Networks
Yi Zhang · Jisuanji fangzhen · 2013
The disaster relief supply chain operates under uncertain conditions.To better explore the robustness of disaster relief logistics network,a local-world evolving model with tunable parameters for disaster relief logistics network was proposed,and the statistics of the characteristics of this network were conducted.A new measure of disaster relief logistics network robustness was proposed.Under random disruption,the different topologies of disaster relief logistics network robustness were analyzed.Simulation result shows that the purposes of improving disaster relief logistics network robustness can be achieved by adjusting the distance sensitive parameters and changing the evolution mechanism in the network.