| 基于“时间 运费”双成本的铁路空箱调运模型 |
| Analysis on Railway Empty Container Allocation Based on “Time Freight” Cost |
| 投稿时间：2012-11-22 |
| 中文关键词:铁路空箱调运 时间成本 调运成本 单目标规划模型 |
| 英文关键词:railway empty container allocation allocation cost time cost single objective programming model |
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| 中文摘要: |
| 地区经济发展的不平衡导致了频繁的铁路空箱调运。在详细分析空箱调运流程的基础上，以空箱调运成本最小为目标，建立铁路空箱调运优化模型。其中，调运成本是以空箱调运过程中产生的时间成本和运费构成。所提出的时间成本这一概念是基于若空箱调运时间超过货主忍耐限度，导致货主放弃铁路运输，铁路因而损失了空箱在“空转重”后能给铁路带来的收入，则将这一经济损失归入调运成本中，也就是所谓的时间成本。提出的时间成本在一定程度上间接地体现了货主满意度，同时也在调运优化模型中考虑到了将空箱转变为重箱后所能带来的收益。 |
| 英文摘要: |
| The disequilibrium of region economic development leads to frequent railway empty container allocation. Based on analyzing the process of railway empty container allocation, this paper takes allocation cost as the objective and establishes optimization model of railway empty container allocation. The allocation cost is composed of transportation cost and time cost. The time cost is based on the concept that if empty container allocation time is longer than the owners can bear, the owners will give up railway as the means to transport their goods, and railway will suffer revenue loss, and this loss is called the time cost when put into the allocation cost. To some degree, time cost in this paper not only can reflect the owner satisfaction, but also takes into consideration the income of transportation if empty containers turn to weight containers. |
| 朱咏秋.基于“时间 运费”双成本的铁路空箱调运模型[J].石家庄铁道大学学报(自然科学版),2013,(2):96-100. |
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