考虑路线安排的物流配送中心选址双层规划模型及求解算法

Bi-level programming model and solution algorithm for the location of logistics distribution centers based on the routing problem

在充分考虑物流规划部门与客户双方利益及选址地点对路线安排影响的基础上 ,采用双层规划模型描述了物流配送中心的选址问题 ,并对模型进行了求解。

The benefit of customers and logistics planning department and the location effect on the routing are both considered, and a bi level programming model is presented in order to seek the optimal location for logistics distribution centers.At the same time,a heuristic algorithm for the model is proposed. Finally,the application of the model and its algorithm are illustrated with a practical example.