摘要
在国家相关政策指导下,矿山企业分别从风险分级管控和现场安全检查两个维度构建安全监管体系,但风险分级管控与隐患排查治理相对独立,彼此之间缺乏有效联系。为了解决矿山安全双重预防体系管理过程中存在的风险辨识针对性不强、风险分级方法单一等问题,在梳理现有双重预防体系业务流程的基础上,结合大数据分析技术和事故树分析法构建了双重预防体系全过程闭环管理体系;通过对地下金属矿山事故数据的采集与统计分析,运用事故树方法分析各类事故发生的潜在风险,并以事故严重程度作为评价依据,用于指导风险等级评价;采用大数据分析方法中的文本共现分析和模糊聚类分析模型对隐患数据进行处理与分析,形成了契合矿山实际情况的风险分级方法;根据全业务流程闭环管理体系的内容进行系统分析和设计,在此基础上完成系统开发;系统采用电脑终端、移动终端、数据大屏相结合的跨屏幕方式开发,实现风险分级管控和隐患排查治理全场景的应用。研究结果表明:系统实现了风险分级管控、隐患排查治理和风险智能分级的闭合式管理模式及多场景应用,达到了安全风险动态化、标准化、智能化分级的目的。
Under the guidance of relevant national policies,mines have built safety supervision systems from the two di-mensions of risk grading control and on-site safety inspection,but the risk grading control and hidden hazard investigation and governance are relatively independent and lack effective connections.In order to solve the problems of weak risk identification and single risk grading method in the management process of mine safety dual prevention system,this paper constructs a closed-loop management system of the whole process of dual prevention system based on combing the existing business process of dual prevention system,combined with big data analysis technology and accident tree analysis method.Through the collection and statistical analysis of underground metal mine accident data,the accident tree method is used to analyze the potential risks of inducing various accidents,and the accident severity is used as the evaluation basis to guide the risk level evaluation.Big da-ta analysis method,Chinese co-occurrence analysis and fuzzy cluster analysis model were used to process and analyze hidden danger data,and a risk grading method suitable for the actual situation of the mine was formed.Conduct system analysis and design according to the business content of the closed-loop management system of the whole business process,and complete the system development on this basis.The system adopts the cross-screen development method of combining computer terminals,mobile terminals,and large data screens to realize the application of all scenarios of risk grading management and control,hid-den danger investigation and governance.The results show that the system realizes the closed management mode and multi-sce-nario application of risk grading control,hidden danger investigation and governance,and risk intelligent grading,which a-chieves the purpose of dynamic,standardized and intelligent grading of security risks.
作者
王佳斌
李国清
强兴邦
白云龙
王秋玲
赵威
WANG Jiabin;LI Guoqing;QIANG Xingbang;BAI Yunlong;WANG Qiuling;ZHAO Wei(Beijing Shougang Mine Construction Engineering Co.,Ltd.,Qian′an 064404,China;School of Civil and Resource Engineering,University of Science and Technology Beijing,Beijing 100083,China;Sanshandao Gold Mine,Shandong Gold Group Mining(Laizhou)Co.,Ltd.,Laizhou 261442,China)
出处
《金属矿山》
CAS
北大核心
2024年第1期99-108,共10页
Metal Mine
基金
“十四五”国家重点研发计划项目(编号:2022YFC2903905)
国家自然科学基金项目(编号:52074022)。
关键词
矿山安全风险
双重预防机制
智能分级
信息系统
大数据分析
智能矿山
mine safety risk
dual prevention
intelligence grading
information system
big data analysis
intelligent mine
