改进JHA方法在煤矿带式输送机检修作业风险辨识中的应用
Application of Improved JHA Method in Risk Identification of Coal Mine Belt Conveyor Maintenance
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摘要: 为了对煤矿设备检修过程中的安全风险及危险因素进行全面辨识,提出一种基于JHA和风险界面理论的改进JHA分析方法,以带式输送机为例进行风险识别。通过改进JHA分析结果,结合煤矿现有控制措施,找出安全管理的薄弱环节,提出建议性的管控措施,提升企业检修作业安全管理水平。Abstract: In order to identify the safety risk and risk factors in the process of coal mine equipment maintenance, we propose an improved JHA analysis method based on JHA and risk interface theory, and the risk identification is carried out by taking the belt conveyor as an example. Through the improved JHA analysis results, combined with the existing control measures of coal mine, we can find out the weakness of safety management so as to take measures to improve the safety management level of maintenance of mine enterprises.
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Keywords:
- facility maintenance /
- improved JHA /
- belt conveyor /
- suggestions and measures /
- safety management
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