摘要
物流园区的合理布局是降低物流园区成本和提高物流园区作业效率的有效途径之一。考虑园区内部物流总量最小、各功能区作业最为紧密以及土地利用率最大化,建立数学模型,然后构造混合算法求解。最后对国内某物流园区的实际计算,说明构造的模型和算法的有效性。
The reasonable layout of logistics park is one of the effective ways to reduce cost of logistics park and to improve the working efficiency of the logistics park. Considering the minimum of the logistics quantity, the close connection of each each functional area and the maxmum of land use rate, a mathematical model is established. Then, to solve the model, a hybid genetic algorithm is constructed. Finally, the practical calculation of a domestic logistics park is given to illustrate the effectiveness of the structure of model and algorithm.
出处
《物流科技》
2015年第5期106-109,共4页
Logistics Sci-Tech
关键词
物流园区
布局
混合算法
logistics park
layout
hybrid algorithm
