“事故树”在神农架林区花椒树坪铅锌矿地质勘探“坑探工程”水灾事故中的运用

The Application of Fault Tree of Tunnel Engineering in Geological Survey during Flood Accident about Lead-zinc Deposit in Huajiaoshuping,Shenlongjia Forestry Region

为了提高地质勘探坑探工程的本质安全程度和安全管理水平,减少和控制坑探工程中的危险、有害因素,降低坑探工程中的风险,预防事故发生,运用"事故树"的安全评价方法对坑探工程矿井水灾事故进行分析评价,以期达到安全生产的目的。

In order to improve degree of security and safe management level of tunnel engineering in geological survey field, reduce the risk and harmful factors of tunnel engineering, and prevent the accidents, the analysis and evaluation of mine flood accident of tunnel engineering are carried out using security assessment methods about fault tree with the objective of safe production.