尾矿库溃坝事故树分析  

"Fault Tree Analysis" applied in analyzing reasons for tailings dam collapse

作　　者：王文才[1] 王瑞智[1] 刘冰蕾[1] 孙宝雷[1] 刘海[1] 

机构地区：[1]内蒙古科技大学矿业工程学院,内蒙古包头014000

出　　处：《矿业工程》2010年第5期56-59,共4页Mining Engineering

摘　　要：近年来,我国尾矿库事故时有发生,给人民生命财产造成了极大威胁。本文针对尾矿库溃坝事故,建立了尾矿坝溃坝的事故树,求出了最小割集合和最小径集合,并提出了控制措施,从而为进行尾矿坝的安全评价奠定了基础。In recent years in China,collapse of tailings dam occurs often that brings serious loss of life and property to the people.Under such situation,the＂Fault Tree Analysis＂is adopted to calculate the minimum＂cut set＂and minimum＂path set＂that are basis for assessment of tailings dam safety.On this basis,the measures to control accident of tailings dam are recommended.

关 键 词：尾矿坝 溃坝 事故树 

分 类 号：TD771[矿业工程—矿井通风与安全]