关键词: 矿山地质环境, 灾害链效应, 流域治理, 系统治理, 碎屑流

Abstract: This paper introduces the problem of geological environment and the deficiency of restoration and treatment for Western Henan mines,and the chain relationship of the geological environment disaster are expoundedBy using the systemic treatment and gully area treatment instead of mine single treatment,the geological and ecological environment can be improved and controlled effectivelyTaking Qinling gold mine of Zaoxiangyu Luanshigou in Linbao,Western Henan as an example,the main geological environment problems are slag heap disasters,and the geological disaster chain is formed due to debris flow aroused from losing stability of slag heapBased on the disaster chain effect,and with application of systemic treatment for gully area,the mine geological and ecological environment at Zaoxiangyu Gully Areas have been substantially improved by building slag dams,clearing wastes and drainage engineeringThe idea and scheme of treatment provide a reference for geological environment recovery and control of other mines

Key words: Geological environment of mine, Disaster chain effect, Treatment of gully area, Systemic treatment, Debris flow