{"title":"大型商业综合体火灾风险耦合机制研究","authors":"Yu Zhang, Shuran Lv","doi":"10.1109/ICUEMS50872.2020.00117","DOIUrl":null,"url":null,"abstract":"Due to the characteristics of large commercial complex, such as large building scale, large amount of combustibles and large flow of people, fire accidents occur from time to time, but the mechanism of accident risk coupling disaster is still unclear. Based on the above problems, the risk coupling analysis of human, equipment, environment and management factors affecting the fire safety of large commercial complex is carried out, and the probability and risk value of different risk coupling situations are calculated by using the N-K Model. The results show that human is the key coupling factor; multi-factor risk coupling will increase the probability of accidents; at the same time, the coupling form with strong coupling should be avoided..","PeriodicalId":285594,"journal":{"name":"2020 International Conference on Urban Engineering and Management Science (ICUEMS)","volume":"46 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2020-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Study on Fire Risk Coupling Mechanism of Large Commercial Complex\",\"authors\":\"Yu Zhang, Shuran Lv\",\"doi\":\"10.1109/ICUEMS50872.2020.00117\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Due to the characteristics of large commercial complex, such as large building scale, large amount of combustibles and large flow of people, fire accidents occur from time to time, but the mechanism of accident risk coupling disaster is still unclear. Based on the above problems, the risk coupling analysis of human, equipment, environment and management factors affecting the fire safety of large commercial complex is carried out, and the probability and risk value of different risk coupling situations are calculated by using the N-K Model. The results show that human is the key coupling factor; multi-factor risk coupling will increase the probability of accidents; at the same time, the coupling form with strong coupling should be avoided..\",\"PeriodicalId\":285594,\"journal\":{\"name\":\"2020 International Conference on Urban Engineering and Management Science (ICUEMS)\",\"volume\":\"46 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2020-04-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2020 International Conference on Urban Engineering and Management Science (ICUEMS)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ICUEMS50872.2020.00117\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2020 International Conference on Urban Engineering and Management Science (ICUEMS)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICUEMS50872.2020.00117","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Study on Fire Risk Coupling Mechanism of Large Commercial Complex
Due to the characteristics of large commercial complex, such as large building scale, large amount of combustibles and large flow of people, fire accidents occur from time to time, but the mechanism of accident risk coupling disaster is still unclear. Based on the above problems, the risk coupling analysis of human, equipment, environment and management factors affecting the fire safety of large commercial complex is carried out, and the probability and risk value of different risk coupling situations are calculated by using the N-K Model. The results show that human is the key coupling factor; multi-factor risk coupling will increase the probability of accidents; at the same time, the coupling form with strong coupling should be avoided..
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