文献类型：期刊文献

英文题名：Fire and explosion accident analysis and management strategy of university laboratory based on accident tree and probabilistic risk method

作者：Liao, Lifang[1]; Chen, Shiyue[1]; Wang, Yujue[1]; Sun, Dongliang[1]

机构：[1] College of Resources and Environmental Engineering, East China University of Science and Technology, Shanghai, 200237, China

年份：2021

起止页码：7

外文期刊名：Proceedings - 2021 International Conference on Big Data and Intelligent Decision Making, BDIDM 2021

收录：EI(收录号：20221111772590)

语种：英文

外文关键词：Chemical analysis - Fault tree analysis - Laboratories - Risk assessment - Risk management - Risk analysis - Controlled drug delivery - Explosions

摘要：The deep research should be implemented, due to the higher frequency of the accidents in the laboratory of universities. According to relevant literature statistics, fire and explosion accidents account for a high proportion of the total number of college accidents. In order to effectively prevent the occurrence of fire and explosion accidents in Colleges and universities, taking the explosion-proof cabinet in the drug room of the Department of energy and chemical engineering of East China University of science and Technology as the research object, the risk control factors of the laboratory were analyzed, and the risk assessment was carried out by using the fault tree analysis method and regional quantitative risk analysis method. The results showed that the minimum path set and the minimum cut set of the fault tree were obtained by using the fault tree analysis method, as well as the structural importance. In terms of probabilistic risk assessment, compared with the situation without control, the fire risk of laboratory explosion-proof cabinet is greatly reduced after adopting safety measures. ? 2021 IEEE