基于扎根理论与灰色关联的危化品道路运输事故致因分析  

Analysis of the Causes of Road Transportation Accidents for Hazardous Chemicals Based on Grounded Theory and Grey Relation

作　　者：王欢欢 李润求 涂源原[1] 崔燕 刘勇 伍爱友 施星宇[4] 凌妍安[5] WANG Huanhuan;LI Runqiu;TU Yuanyuan;CUI Yan;LIU Yong;WU Aiyou;SHI Xingyu;LING Yanan(School of Resources,Environment and Safety Engineering,Hunan University of Science and Technology,Xiangtan 411201,China;Work Safety Key Laboratory on Prevention and Control of Gas and Roof Disasters for Southern Coal Mines of Ministry of Emergency Management,Hunan University of Science and Technology,Xiangtan 411201,China;Hunan Provincial Key Laboratory of Safety Mining Techniques for Coal Mines,Hunan University of Science and Technology,Xiangtan 411201,China;School of Electrical&Information Engineering,Changsha University of Science and Technology,Changsha 410114,China;Run’an Weiwulian Technology Ltd.,Changsha 410205,China)

机构地区：[1]湖南科技大学资源环境与安全工程学院,湖南湘潭411201 [2]湖南科技大学应急管理部南方煤矿瓦斯与顶板灾害预防控制安全生产重点实验室,湖南湘潭411201 [3]湖南科技大学煤矿安全开采技术湖南省重点实验室,湖南湘潭411201 [4]长沙理工大学电气与信息工程学院,湖南长沙410114 [5]湖南润安危物联科技发展有限公司,湖南长沙410205

出　　处：《湖南科技大学学报（自然科学版）》2022年第1期17-23,共7页Journal of Hunan University of Science And Technology：Natural Science Edition

基　　金：国家自然科学基金资助项目(52074118);湖南省教育厅科学研究项目资助(19A167,18B210,20A188);湖南省自然科学基金资助项目(2019JJ50152);湖南省交通运输厅科技进步与创新计划项目资助(201943)。

摘　　要：为科学预防并控制危化品道路运输事故发生,应用扎根理论对158起危化品道路运输事故典型案例进行了分析.通过开放性译码、主轴译码、选择性译码和理论饱和性检验确定了事故影响因素的28个范畴、12个主范畴和5个核心范畴,绘制了危化品道路运输事故鱼刺图,构建了事故影响因素灰色关联度计算模型,对12个主范畴进行了灰色关联分析,获得了事故关键影响因素,为危化品道路运输事故预防与控制提供了科学依据.In order to scientifically prevent and control hazardous chemical road transportation accidents, grounded theory is applied to analyze the 158 typical cases of hazardous chemicals road transportation accidents. 28 categories, 12 main categories and 5 core categories of the accident influencing factors are determined by open decoding, main axis decoding, selective decoding and theoretical saturation test, and a fishbone map of hazardous chemicals road transportation accidents is drawn, the grey relational degree calculation model of accident influencing factors is established, the grey relation analysis is carried out on 12 main categories, and the key influencing factors of accident are obtained, which have provided a scientific basis for the prevention and control of hazardous chemicals road transportation accidents.

关 键 词：危险化学品 道路运输 扎根理论 灰色关联分析 事故预防 

分 类 号：X951[环境科学与工程—安全科学]