• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文会议>Information Management, Innovation Management and Industrial Engineering, ICIII, 2008 International Conference on >Research on Emergency Relief Goods Distribution after Regional Natural Disaster Occurring
【24h】

Research on Emergency Relief Goods Distribution after Regional Natural Disaster Occurring

机译：区域性自然灾害发生后的应急物资分配研究

获取原文
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

China is a natural disaster-prone country and the natural disasters cause huge casualties and property losses. Among them, The losses caused by emergency logistics like emergency relief supplies and emergency personnel account for 15 to 20 percent. Emergency relief supplies logistics activities are significantly different from general commercial logistics. This paper firstly puts forward the different characteristics between natural disaster rescue emergency logistics and general commercial logistics supplies, and then analyzes the system structure of this special logistics problem. It emphatically studies the whole logistics process of dispatching vehicles available at local garages to transport relief goods from each warehouse to hit points under one kind of transport mode. On this foundation, establishes a mathematics model with the objective of minimizing vehicles total distributing time and designs an improved Genetic Arithmetic according to this model. At the end of this paper, a simple example is cited and testified by making use the Genetic Arithmetic Toolbox of MATLAB7.0.
机译：中国是一个容易发生自然灾害的国家，自然灾害造成巨大的人员伤亡和财产损失。其中，应急物资，应急人员等应急后勤造成的损失占15％至20％。紧急救济物资的物流活动与一般商业物流有显着差异。本文首先提出了自然灾害应急救援物流与一般商业物流物资的区别特征，然后分析了这一特殊物流问题的系统结构。它着重研究了在当地的车库中派遣车辆，以一种运输方式将救济物品从每个仓库运送到运输点的整个物流过程。在此基础上，建立以减少车辆总分配时间为目标的数学模型，并根据该模型设计改进的遗传算法。在本文的最后，通过使用MATLAB7.0的遗传算术工具箱，引用并验证了一个简单的示例。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号