物流系统设施区位模型研究

本文系统介绍了以降低成本与提高服务效率为目标的传统物流系统设施区位模型即运输成本最小化模型与服务效率模型的发展与特点。作者认为确定性模型向不确定性模型演化是运输成本最小化模型发展的总趋势，服务效率模型包括以建设成本最小化为目标的完全覆盖模型和最大覆盖模型两类：在此基础上，介绍了近年来在供应链环境影响下发展而来的考虑库存成本与各级企业利益协调的库存-选址区位模型。

Research on Facilities Location Models of Logistics System

On basis of review, on the literatures about facilities locations, we propose classical facilities location of logistics system including minimization of transportation cost facilities location models and customer service facilities location models. With the development of management ideas, many researchers recently focus on inventory-location models that take account of the influence of inventory on total costs in terms of the appearance of supply chain management.