企业重特大火灾成因调查方法数据统计分析  

Data Statistical Analysis of the Survey Methods of the Causes of Major and Extra Large Fires in Enterprises

作　　者：王合玲[1] 尹坤 WANG He-ling;YIN Kun(School of Statistics and Data Science,Xinjiang University of Finance and Economics,Urumqi,830000,Xinjiang)

机构地区：[1]新疆财经大学统计与数据科学学院,新疆乌鲁木齐830000

出　　处：《蚌埠学院学报》2023年第2期99-102,122,共5页Journal of Bengbu University

基　　金：新疆自然科学基金(2019D01C045)。

摘　　要：企业重特大火灾成因调查方法的数据统计分析有利于查明火灾事故成因,为实现这一目的,对企业重特大火灾成因调查方法数据进行了统计分析。首先对企业重特大火灾的危险源进行分类,根据分类结果对企业火灾的危险源进行辨识,计算企业重特大火灾的载荷密度,将分类后企业火灾危险源的辨识进行对比。根据四个方面对企业重特大火灾成因进行调查,确定火灾成因,利用均值像分析火灾成因因素的行为序列,并针对火灾成因进行综合关联分析,计算火灾成因的灰色关联度,分析企业重特大火灾成因的数据,利用因子分析对企业重特大火灾数据潜在变量的数学模型进行计算,完成企业重特大火灾成因的调查和数据的统计分析。实验结果证明:采用本方法后,企业重特大火灾成因的数据结果能够被准确统计,并且火灾成因数据结果的统计能量消耗较小。The data of the investigation methods for the causes of major and extra large fires in enterprises are statistically analyzed,which will help to find out the causes of fire accidents.To achieve this purpose,it conducted a statistical analysis on the data of the investigation methods in this paper for the causes of major and extra large fires in enterprises.First,it classified the hazard sources of major and extra large fires of enterprises,identified the hazard sources of enterprise fires according to the classification results,calculated the load density of major and extra large fires of enterprises,and compared the identification of fire hazard sources of enterprises after classification.It investigated the causes of major and extra large fires in enterprises according to four aspects,determined the causes of fires,analyzed the behavior sequence of fire cause factors using mean value image,and conducted comprehensive correlation analysis for fire causes,calculated the grey correlation degree of fire causes,analyzed the data of major and extraordinarily large fires in enterprises,and calculated the mathematical model of potential variables of major and extraordinarily large fires in enterprises using factor analysis,then completed the investigation and statistical analysis of the causes of major and extra large fires in enterprises.The experimental results showed that after using this method,the data results of major and extra large fire causes in enterprises can be accurately counted,and the statistical energy consumption of the data results of fire causes is small.

关 键 词：企业 重特大火灾成因 调查 数据统计 

分 类 号：X928.7[环境科学与工程—安全科学]