摘要
简要介绍了矿井水的危害,从矿井水害危险性评价方法入手,分析了原有方法的缺点与不足,寻求更加客观的定量评价方法——层次分析法。以掘进工作面为例,进行了矿井透水事故危险性评价。为矿井水害防治、安全生产提供了理论依据。
Harm of mine water is introduced briefly, start from the previous method of risk evaluation of mine water disaster, the disadvantage of previous method is analyzed, seek for more objective quantitative evaluation method-stage analysis method. Risk evaluation of mine water inrush accident is made take heading face as example. Provide theory basis for water hazard control,safe production of mine.
出处
《现代矿业》
CAS
2010年第2期97-99,共3页
Modern Mining
关键词
水害
安全评价
层次分析
Water disaster
Safety evaluation
Stage analysis
