| 一种基于最短路径的地震救援力量部署模型 |
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| 引用本文： | 魏昌盛,陈维锋,黄丁发,郭红梅,雷秋霞.一种基于最短路径的地震救援力量部署模型[J].灾害学,2012(2):130-132,139. |
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| 作者姓名： | 魏昌盛 陈维锋 黄丁发 郭红梅 雷秋霞 |
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| 作者单位： | 西南交通大学地球科学与环境工程学院;四川省地震局 |
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| 基金项目： | 地震行业科研专项经费项目“地震现场搜救行动跟踪与监控技术”(200808063) |
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| 摘 要： | 针对地震救援这一非常态社会活动,在灾情信息上报及时且全面的前提下,对现有救援力量尤其是善于应对困难情况的各支专业救援队进行部署,以达到救援力量的有效利用,尤其是在讲究效率的黄金72 h中显得格外重要。在各救援点优先等级研究的基础上,建立合理的数学模型,利用图论的路径分析功能在地图上实现救援力量的合理部署。
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| 关 键 词： | 地震救援 力量部署 最短路径 模型 |
A Model of Earthquake Rescue Force Arrangement Based On the Shortest Path |
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| Institution: | Wei Changsheng1,Chen Weifeng2,Guo Hongmei2 and Huang Dingfa1(1.Institute of Earth Science and Environmental Engineering of Southwest Jiaotong University, Chengdu 610031,China.2.Sichuan Earthquake Administration,Chengdu610041,China) |
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| Abstract: | For abnormal state of social activities of earthquake rescue,on the precondition of timely information report and all disaster information available,it is extremely important to arrange the existing relief forces especially the professional rescue teams which can cope with the difficult situation to make the effective use of rescue forces,especially in the golden 72 hours.Based on the study of the rescue point priority,a rational mathematical model is established.Using the map path analysis function in the graph theory,the reasonable arrangement of the rescue efforts is achieved. |
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| Keywords: | earthquake rescue force arrangement optimal path model |
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