摘要
区域物流作为区域经济一体化的产物,对区域物流的研究成为一门必要的课题。区域物流节点在"物流效益"的演化动力机制下表现出自组织性,本文借助系统的"自组织"性,建立区域物流系统仿真以及节点"网络剥离"优化模型,用复杂网络工具使虚拟的物流网络可视化。最后对仿真模型实证,分析河北省147个节点构成的物流仿真网络,发现河北省物流网络服从幂律分布,并且对其仿真网络剥离优化,实现了网络聚集指数最优,印证了模型的实用性。
Regional Logistics can be regarded as a creation of regional economic integration, so the study of regional logistics has become a necessary task. Regional logistics nodes performance a self - organization mechanism under the evolution of the dynamic mechanism of logistics efficiency. This paper uses the means of ＂self - organization＂ of the system, establishes a mode of regional logistics system simulation and the node ＂network peel＂ optimization, and makes virtual logistics network visualizated with a complex network tool. Finally, the simulation model is demonstrated, logistics simulation network is analyzed which constitute with 147 nodes in Hebei Province. which shows that Hebei Province logistics network follows a power law distribution. The simulated network stripped is optimized, and achieves network aggregation index optimal, which proved the model was practical.
出处
《系统科学学报》
CSSCI
北大核心
2016年第3期72-76,共5页
Chinese Journal of Systems Science
基金
河北省高校人文社科重点研究基地科研项目:京津冀协同发展背景下河北省传统物流产业"融网化"创新机制与发展路径研究
关键词
物流网络
仿真
优化
复杂网络
logistics network
simulation
optimization
complex network
