我国涉氨制冷企业氨泄漏事故规律性研究

发布时间：2018-03-30 20:39

  本文选题：涉氨制冷企业　切入点：氨泄漏　出处：《消防科学与技术》2017年06期

【摘要】：在收集整理近九年氨泄漏事故资料的基础上,运用描述性统计分析和信息扩散模型,对我国涉氨制冷企业氨泄漏事故分别从时间维度与空间维度两方面进行氨泄漏发生规律量化研究。数据主要来源于中国化学品安全协会网(CCSA)公布的2007-2015年氨泄漏事故资料,同时参考国家安全生产监督管理总局SAWS事故通报。时间维度上,八月与五月氨泄漏事故风险最高,二月风险最低。空间维度上,按照各行政区氨泄漏事故总起数划分5个等级,分别进行了分析。
[Abstract]:On the basis of collecting and sorting out the data of ammonia leakage accident in the last nine years, the descriptive statistical analysis and information diffusion model are used. The ammonia leakage accidents in ammonia refrigeration enterprises in China are studied quantitatively in terms of time dimension and space dimension respectively. The data are mainly from the data of ammonia leakage accidents published by China Chemical Safety Association (CCSA) from 2007 to 2015. At the same time, refer to the SAWS accident report of the State Administration of production Safety. In time dimension, the risk of ammonia leakage accident in August and May is the highest, and the risk in February is the lowest. In the spatial dimension, according to the total starting number of ammonia leakage accidents in each administrative district, 5 grades are divided. The analysis is carried out respectively.
【作者单位】： 中国地质大学(北京)工程技术学院;安徽工业大学建筑工程学院;
【分类号】：X928.7
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本文编号：1687602