摘要
为了提高船公司的集装箱空箱调运管理水平和调运效率,应用了整数规划的方法研究海运集装箱空箱调运问题.考虑租箱成本、运输费用、存箱成本、购箱成本以及调运的方向约束条件、各节点的可达性、空箱最大调运能力的限制等因素,建立了基于集装箱制造商合作的集装箱空箱调运优化模型,并对该模型进行了求解.算例表明该模型是有效的.
In order to improve the ship company＇s management and transportation efficiency of empty container allocation,an integer programming method to study the empty container allocation issue.Considering the factors such as rent cost,transportation cost,storage cost,purchasing cost,restriction of shipping direction,reachability among each nodes and the maximum shipping capacity,an model for empty container allocation based on the integer programming is established.And then the model is solved.Finally,this method is applied to a specific case.Effectiveness of the method is demonstrated by the calculated example.
出处
《集美大学学报（自然科学版）》
CAS
2013年第2期114-118,共5页
Journal of Jimei University：Natural Science
基金
上海市自然科学基金创新行动计划项目(10190502500)
上海市科委创新项目(11510501900)
国家自然基金项目(71101088)
关键词
空箱调运
随机变量
整数规划
empty container allocation
random variable
integer programming
