基于“5块”法的二种货物二维装箱优化模型构建与实例  

Two-item Two-Dimensional Packing Optimization Model Based on 5 Blocks

作　　者：陈晓倩 郑思亮 王义邴 贾春玉[1] CHEN Xiaoqian;ZHENG Siliang;WANG Yibing;JIA Chunyu(Ningbo University of Technology,Ningbo,Zhejiang,315211,China)

机构地区：[1]宁波工程学院

出　　处：《宁波工程学院学报》2019年第2期28-32,共5页Journal of Ningbo University of Technology

摘　　要：二种货物二维装箱问题是更为复杂的装箱问题,虽然有一些解法,但优化程度、求解效率和装箱效率不够理想,需要改进与完善。为了解决这一问题,本文提出一种新的解法,即把单一货物二维装箱问题中的“5块法”运用到求解二种货物二维装箱问题中。新方法借助Excel规划求解,方法简单、易于掌握、优化程度较高。The two-item two-dimensional packing is a very complicated packing problem,though there are some solutions,still the degree of optimization,the solution efficiency and the packing efficiency are not so ideal,which need to be improved.A new solution is proposed in this paper as it applies the “5 block method” which is used in the single-item two-dimensional packing to the two-item two-dimensional packing.The new approach employs Excel programming,simple and easy to master and high in the degree of optimization.

关 键 词：二维装箱问题 优化程度 二种货物 货物块法 

分 类 号：F252.13[经济管理—国民经济]