{"title":"自然灾害中的物流模型","authors":"Chen Ying-xin, Bai Shi-zhen","doi":"10.1109/MSIE.2011.5707652","DOIUrl":null,"url":null,"abstract":"An emergency logistics model based on Location-routing Problem (LRP) is proposed in this paper, and a two-phase heuristic algorithm is used to solve the model. It uses the minimization envelopment analysis method to solve the LRP in the emergency supplies center, and then calculates K shorter paths by the application of the nearest neighbor method. Considering the indexes of time, security, economic cost and environment cost of emergency transportation routing, the paper establishes a shortest-path with the method of Analytic Network Process (ANP). Based on the analysis and calculation of an example, the results indicate that the model and method are effective and feasible.","PeriodicalId":18774,"journal":{"name":"MSIE 2011","volume":"92 1","pages":"1265-1268"},"PeriodicalIF":0.0000,"publicationDate":"2011-02-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"A Logistics model in natural disaster\",\"authors\":\"Chen Ying-xin, Bai Shi-zhen\",\"doi\":\"10.1109/MSIE.2011.5707652\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"An emergency logistics model based on Location-routing Problem (LRP) is proposed in this paper, and a two-phase heuristic algorithm is used to solve the model. It uses the minimization envelopment analysis method to solve the LRP in the emergency supplies center, and then calculates K shorter paths by the application of the nearest neighbor method. Considering the indexes of time, security, economic cost and environment cost of emergency transportation routing, the paper establishes a shortest-path with the method of Analytic Network Process (ANP). Based on the analysis and calculation of an example, the results indicate that the model and method are effective and feasible.\",\"PeriodicalId\":18774,\"journal\":{\"name\":\"MSIE 2011\",\"volume\":\"92 1\",\"pages\":\"1265-1268\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2011-02-04\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"MSIE 2011\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/MSIE.2011.5707652\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"MSIE 2011","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/MSIE.2011.5707652","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
An emergency logistics model based on Location-routing Problem (LRP) is proposed in this paper, and a two-phase heuristic algorithm is used to solve the model. It uses the minimization envelopment analysis method to solve the LRP in the emergency supplies center, and then calculates K shorter paths by the application of the nearest neighbor method. Considering the indexes of time, security, economic cost and environment cost of emergency transportation routing, the paper establishes a shortest-path with the method of Analytic Network Process (ANP). Based on the analysis and calculation of an example, the results indicate that the model and method are effective and feasible.
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