摘要
将复杂网络理论运用到集装箱运输路径优化中。分析了集装箱运输过程,引入三元数组、存储节点、边及相应的阻抗,在多式联运的基础上,对BA模型进行改进,加入相应参数,生成了集装箱运输网络图,构建了新的集装箱运输路径优化模型,采用标号法求出最优路径,并对常德至上海集装箱运输路径优化进行了实证研究,得到常德到上海的最优路径为常德(通过铁路)-岳阳(通过水路)-上海,验证其有效性。
Complex network theory was used to study the container transport path optimization.Ternary array,storage nodes,edges and the corresponding impedance were introduced to analyze the container transport process.Besides,on the basis of multimodal transport,the BA model was improved by adding the corresponding parameter.And then based on the improved BA model,the container transport network diagram was generated.Then,a new container transport route optimization model was built which used the label method to find the optimal path.At the last part of the paper,the empirical research was conducted to verify the optimization of container transportation of Changde to Shanghai,and we got the optimal path for Changde（by rail）-Yueyang（by sea）-Shanghai.
出处
《武汉理工大学学报》
CAS
CSCD
北大核心
2014年第5期62-67,共6页
Journal of Wuhan University of Technology
基金
国家自然科学基金(51379171)
西部交通科技项目(200732881149)
关键词
复杂网络
集装箱
运输路径
优化模型
complex network
container
transportation route
optimization model
