基于复杂系统理论的物流园区截流选址模型.pdfVIP

第 22 卷第 1 期 运筹与 管理 Vol. 22 , No. 1 2013 年 2 月 OPERATIONS RESEARCH AND MANAGEMENT SCIENCE Feb.2013 基于复杂系统理论的物流园区截流选址模型 赵旭 1 ，高建宾 1 ， 商捐 1 ， 2 (1.大连海事大学交通运输管理学院，辽宁大连 116026; 2. 夭津港职工培训中心培训部，天津 300202) 摘 要:基于复杂系统理论、截流量选址理论和引力理论构建物流园区选址模型，计算模拟系统间相互作用的各 节点的货流生成量，判断系统总货流量分布并选取最优方案。通过设计智能算法编制 MATLAB 程序并将其应 用于算例，计算结果证明了模型的有效性。该模型一方丽能够模拟出物流园区、园区外企业及邻近园区三者之 间的事实存在的相互作用关系，另一方面具备园区经营模式结构分析与评价的功能。 关键词:物流管理;物流园区规划;截流选址模型;复杂系统理论 中图分类号:F252 文献标识码 :A 文章编号: 1007 -3221 (2013) 01- 0157- 07 Intercepting Flow Location Model of Logistics Park Based on Complex System Theory ZHAO Xu , GAO Jian-bin , SHANG Juan.2 (1. Transportα tion Manαgement College , Dalian Maritime University , Dalian 116026 , Chinα; 2. Worker Training Center of Tianjin Port , Tianjin 300202 , Chinα) Abstract: Utilizing the complex system theoη ， intercepting flow location theory and theory of gravity , this paper constructs a location model of logistics parks and tries to figure out the optimal solution among numerous altema? tives by calculating the general cargo flow of all optional locations. Then an algorithm and an MATLAB program are designed. After that , this model is put used into an example and the results prove its validity. This model not only simulates , the interactions among logistics parks , enterprises outside the parks and the neighbor parks , 0- vercome the bad phenomenon of ground values speculation and focusing too much upon park scale , but also have the function of park management mode structure analysis and evaluatio