Transit Lines Optimization Model Research Based on the Lowest Total Cost of Hybrid Hub-and-Spoke Road Freight Transport Network
Increased competition in the transport market has led to more focus on enterprises logistics network. to build and improve the integration of logistics network is regarded as the key way to improve supply chain efficiency. This paper firstly focuses on the hub-and-spoke network structure which is widely used in road freight transport system,and by taking into account the restriction of sole service characteristics and service capacity limit,puts forward a hybrid hub-and-spoke network structure to optimize ihe road freight transport network;then,the paper sets up the total cost model of the network and carries on scientific quantization to every combination of the cost through exhaustive analysis to the cost;lastly,the paper introduces a (0,1) optimization mathematics model to optimize the transit lines based on the lowest total cost of hybrid hub-and-spoke network structure. A practical application to a third-party logistics provider is also described.
0-1 Programming hybrid hub-and-spoke network structure road freight transport network optimization
Zou Xueding Wang Zhuan Cheng Guoquan Zhang Yuanyuan
Department of Logistics Engineering,University of Science & Technology Beijing,P.O.Box 646,100083
国际会议
北京
英文
546-550
2009-10-21（万方平台首次上网日期，不代表论文的发表时间）