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系统工程理论与实践 2010
Safety case and PDCA based safety assurance system for mine tailings facilities
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Abstract:
A life cycle approach is applied to the safety management of mine tailings facilities with the four phases of design,construction,operation and closing in the life cycle of mine tailings facilities. Factors affecting the risk or safety of a mine tailings facility during its life cycle are analyzed,described and classified.For each phase of the mine tailings facility life cycle,the four steps of PDCA cycle is applied and for each node or set of factors at the intersection of a mine tailings facility phase an...