基于食品配送的非线性物流选址规划模型研究

Study on Location Planning Model for Nonlinear Logistics Based on Food Distribution

运用非线性数学规划的方法建立以配送系统费用最小为目标函数的规划模型,在MAT-LAB7.0环境下进行仿真完成对模型实例的求解和评价。该模型可有效解决生鲜食品配送的物流中心布局问题,具有一定的理论和实际价值。

The paper established a planning model by nonlinear mathematical programming method, which takes the least-cost distribution system as a objective function, finally finished solution and assessment of the model through the simulation in the MATLAB7.0 environment .The result showed that the model could solve layout problems of logistics distribution center in the location of fresh foods effectively, at the same time, it had some theoretical and practical value.