| 货物长宽比及转轮样式对托盘装箱问题的影响(英文) |
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| 引用本文： | 伊俊敏,王笃鹏,周晶.货物长宽比及转轮样式对托盘装箱问题的影响(英文)[J].东南大学学报,2009,25(2):267-270. |
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| 作者姓名： | 伊俊敏 王笃鹏 周晶 |
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| 作者单位： | 伊俊敏,Yi Junmin(南京大学工程管理学院,南京,210093;华东交通大学工业工程与物流系,南昌,330013);王笃鹏,周晶,Wang Dupeng,Zhou Jing(南京大学工程管理学院,南京,210093) |
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| 摘 要： | 在对托盘装箱问题的装箱样式进行调查后,研究了解决托盘装箱问题的一种具有优势的转轮装箱样式.对该样式的定义、组成要素、分类和产生的算法进行了讨论,并提出一种对称式转轮样式的统一命名方式.基于转轮样式的几何形成条件,运用组合与几何学的方法,就货物本身的长宽比特性、货物取向和单层货物数量对转轮样式的结构影响进行了讨论,提出了托盘装箱问题的修改数据集:面积比范围为1～76,货物长宽比范围为1～10.并计算了这一数据集下所有箱数为非质数的转轮样式实例,以及每一可能转轮样式的货物长宽比范围.计算结果显示货物长宽比越大越有可能获得转轮样式的最优解,表明转轮样式和货物长宽比的确影响托盘装箱问题.
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| 关 键 词： | 装箱 托盘装箱问题 装箱样式 长宽比 转轮样式 |
Impact of box ratio and pinwheel pattern on the pallet loading problem |
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| Yi Junmin, Wang Dupeng Zhou Jing.Impact of box ratio and pinwheel pattern on the pallet loading problem[J].Journal of Southeast University(English Edition),2009,25(2):267-270. |
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| Authors: | Yi Junmin Wang Dupeng Zhou Jing |
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| Institution: | Yi Junmin1,2 Wang Dupeng1 Zhou Jing1(1School of Management , Engineering,Nanjing University,Nanjing 210093,China)(2Department of Industrial Engineering , Logistics,East China Jiaotong University,Nanchang 330013,China) |
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| Abstract: | The pinwheel pattern as a suitable and advantageous alternative for the loading implementation of the pallet loading problem(PLP)is identified after a survey on the loading pattern.The definitions,elements,categories,generating algorithms of the pinwheel pattern are discussed and a uniform symmetric pinwheel notation is proposed.Based on the forming geometry of a pinwheel,the pinwheel structure is analyzed in terms of the innate box ratio,the box/block orientation and the box number by combinatorial and geo... |
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| Keywords: | packing pallet loading problem loading pattern box ratio pinwheel pattern |
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