安全信息学视域下露天矿山安全信息传递与网络结构特征研究  

Characterization of open-pit mine safety production network structure based on SNA and SI-SB system security model

作　　者：何丽莎 谭钦文[1] 刘娟 殷洁 李爽露 HE Lisha;TAN Qinwen;LIU Juan;YIN Jie;LI Shuanglu(School of Environment and Resources,Southwest University of Science and Technology,Mianyang Sichuan 637200,China)

机构地区：[1]西南科技大学环境与资源学院,四川绵阳637200

出　　处：《工业安全与环保》2025年第1期71-77,共7页Industrial Safety and Environmental Protection

摘　　要：为了揭示露天矿山实际安全生产过程中的安全信息传递网络结构特征及规律,从安全信息学视角出发,利用安全信息-安全行为(SI-SB)系统安全模型分析矿山开采过程中的信息流动与缺失现象,再运用社会网络分析法(SNA),结合露天矿山开采作业流程,构建露天矿山安全生产信息传递网络模型,从网络密度、中心度分析、凝聚子群分析与核心-边缘结构分析4个维度系统分析了其网络结构特征。结果表明,安全信息流动分为人-人、人-机、人-环境和机-环4种模式;从6个方面、7个因素揭示矿山开采过程中安全信息传递缺失的机理及主要原因;网络整体密度较低,仅为29.66%,表明人员间信息传递效率较低;安全信息分布不对称,呈现以设备科科长、采运科科长等核心成员为主,设备检维修人员、安全人员等支撑成员为辅的态势。研究结果可为露天矿山企业从安全信息角度加强安全生产管理提供一定参考。In order to reveal the structural characteristics and laws of safety information transfer network in actual saf-ety production process of open-pit mines,from the perspective of safety informatics,we used the safety information-safety behavior(SI-SB)system safety model to analyze the flow of information and the phenomenon of information loss in the process of mining,Then we used the social network analysis(SNA)method,combining with the opera-tional process of open-pit mining,to construct the information transfer network model of the safety production of open-pit mines,and systematically analyzed its network structure characteristics from four dimensions:network density,centrality analysis,cohesive subgroup analysis,and core-edge structure analysis.The results show that the safety in-formation flow is divided into four modes of human-human,human-machine,human-environment and machine-envi-ronment,and the mechanism and main reasons for the lack of safety information transmission in the mining process are revealed from six aspects and seven factors.The overall density of the network is low,which is only 29.66%,in-dicating that the information transmission efficiency among the personnel is relatively low.The asymmetric distribu-tion of safety information is presented in the form of core members such as the head of equipment section,mining and transportation section as the main members,supplemented by equipment inspection and maintenance personnels,saf-ety personnels and other support members.The results of the study can provide references for open-pit mining enter-prises to strengthen safety production management from the perspective of safety information.

关 键 词：露天矿山 安全信息 安全行为 网络分析 安全管理 

分 类 号：F42[经济管理—产业经济]