The Research on Emergency Supplies Dispatching under the Circumstance of Unconventional Emergency

摘要

A three-echelon network for emergency supplies dispatching is designed according to the characteristics of emergency supplies dispatching under the unconventional emergency. This paper aims at proposing a multi-objective programming model of minimum cost as well as shortest time under the circumstance of multiple depots, multiple supply-hubs, multiple disaster places, multiple type of supplies and multiple transportation modes. It finally solves the model by integer programming algorithm and testifies the validity of the model with an example.