摘要
将金属矿山通风系统分成通风管理、通风系统、防灾救灾系统、职工素质四个指标层,对其进行模糊层次综合评价,得出金属矿山通风系统的安全等级。
The mine ventilation system is divided into such four index levels as the ventilation management, ventilation system, preventing and rescuing disasters, and the employees diathesis in this paper. Fuzzy arrangement assessment is carried out practically on it, and the safety grade of the mine ventilation system is attained.
出处
《矿冶》
CAS
2007年第1期4-7,共4页
Mining And Metallurgy
关键词
模糊评价
层次分析法
通风系统
fuzzy assessment
hierarchy analysis theory
ventilation system
