Hub location for time definite transportation
Hub location for time definite transportation
复制标题
DOI：
10.1016/j.cor.2009.01.009
复制
发表时间：
2009-12-01
影响因子：
4.6
通讯作者：
Campbell, James F.
中科院分区：
文献类型：
--
作者：
Campbell, James F.
定期汽车运输公司在指定的码头之间提供非常可靠的定期卡车运输服务。它们以低得多的成本提供在大陆范围内与航空货运公司竞争的服务。本文给出了多重分配p-枢纽中位数问题和枢纽弧选址问题的时间确定模型。服务水平是通过限制每对始发地-目的地通过枢纽网络的最大旅行距离来实施的。计算结果表明，在北美的卡车运输的实际网络设计的时间确定的服务水平的影响。(C)2009爱思唯尔有限公司保留所有权利。
Time definite motor carriers provide very reliable scheduled truck transportation service between specified terminals. They provide service competitive with airfreight carriers over continental-scale distances at a much lower cost. This paper provides time definite models for multiple allocation p-hub median problems and hub arc location problems. Service levels are imposed by limiting the maximum travel distance via the hub network for each origin-destination pair. Computational results are presented to demonstrate the effects of the time definite service levels on practical network design for truck transportation in North America. (C) 2009 Elsevier Ltd. All rights reserved.