| 基于设施选址理论的中国国家级应急物资储备库配置 |
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| 引用本文： | 陆相林,侯云先.基于设施选址理论的中国国家级应急物资储备库配置[J].经济地理,2010,30(7). |
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| 作者姓名： | 陆相林 侯云先 |
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| 作者单位： | 中国农业大学经济管理学院;枣庄学院旅游与资源环境系; |
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| 基金项目： | 国家科技支撑重点项目，国家科技支撑重点项目 |
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| 摘 要： | 针对我国国家级应急物资储备库选址合理性定量分析文献较少的现实,结合中国国家级应急物资储备库将由10个扩至24个的需要,对前人的设施选址理论模型进行改进,构建了考虑覆盖半径内需求满意差异的最大覆盖设施选址模型,并利用蚁群算法进行求解,得出24个国家级应急物资储备库的归属单位,服务省份与服务半径,并画出配置图。最后,提出了进一步拓展研究的方向。
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| 关 键 词： | 设施选址 最大覆盖 覆盖半径(限制期) 蚁群优化 应急物资储备库 |
ALLOCATION OF CHINESE NATIONAL EMERGENCY MATERIAL DEPOSITORY BASED ON FACILITY LOCATION THEORY |
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| LU Xiang-lin,HOU Yun-xian.ALLOCATION OF CHINESE NATIONAL EMERGENCY MATERIAL DEPOSITORY BASED ON FACILITY LOCATION THEORY[J].Economic Geography,2010,30(7). |
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| Authors: | LU Xiang-lin HOU Yun-xian |
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| Institution: | LU Xiang-lin1,2,HOU Yun-xian1(1.College of Economics and Management,China Agricultural University,Beijing 100083,China,2.Department of Tourism and Resource Environment of Zaozhuang College,Zaozhuang 277160,Shandong,China) |
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| Abstract: | The traditional facility location problems think little of the satisfaction difference between demand sites in the covering radius of facility.Also,there are few documents analyzing the allocation of national emergency material depository of China with quantitative methods.In the light of this situation,we present a maximal covering location problem considering the demand satisfaction difference between demand sites in the domain of facility covering radius and formulate a maximal covering model as an integ... |
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| Keywords: | facility location maximal covering covering radius(restricted time) ant colony optimization emergency material depository |
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