摘要
针对矿井提升机的结构复杂性和地下运行环境的特殊性,采用安全系统工程理论中的人-机-环境三要素分析矿井提升机系统中存在的危险因素,建立了矿井提升机系统安全性三级评价指标体系。根据矿井提升机系统安全性模糊综合评价的基本程序,对某矿区主井提升机系统的安全性进行实例分析,评价结果表明该系统的安全程度在可接受范围内。
Aimed at the complex structure of the mine hoister and the underground operating environment,the factors that influence the safety of the hoisting machine system were analyzed according to man-machine-environment safety system principle,and the safety evaluation indicators of the hoisting machine were defined.According to the basic procedures of safety assessment of the fuzzy comprehensive evaluation,the safety of the hoisting machine in a certain main shaft has been assessed and found to be within an acceptable range.
出处
《武汉科技大学学报》
CAS
2010年第3期310-313,共4页
Journal of Wuhan University of Science and Technology
关键词
矿井提升机
模糊综合评价
安全性分析
mine hoister
fuzzy comprehensive evaluation
safety assessment
