根据尾矿库现场危险、有害因素辨识结果,概括出尾矿库溃坝事故发主的四个主要因素:施工、排洪、渗流和管理,对主要因素的原因进行归纳、分析,找出了重要原因,应用鱼刺图法评价得到了尾矿库溃坝事故的危险程度和等级,提出了防止这类事故发生的重点安全对策措施,提高了尾矿库的安全管理程度.%According to the identification results of dangerous and harmful factors identification in the tailings reservoir site, the four main factors: construction, drainage flood, seepage flow and management are summarized in the dam-break accident. Through induction and analysis, found out the main reasons. The risk degree and level of the tailings dam-break accident are got by using the fishbone diagram, and some safety measures are put forward. Tailing dam safety management level has been improved.
展开▼
