Analysis of Optimal Distribution Networks for Natural Disaster Emergency Logistics

This paper introduces the related concepts and optimization theory of natural disaster emergency logistic distribution networks.Based on the theory and a specific example,a mathematical model is developed with time as the objective function in the natural disaster emergency logistic distribution networks.Then,the solving strategy of this model is analyzed and LINGO is used to solve the mathematical model.Finally,the optimal distribution line,which has the least total delivery time,of a distribution network is obtained.