摘要
针对紫金山矿区动态开采引起弃渣量、堆渣场等情况不断变化,给水土流失防治带来新困难和存在安全隐患问题,在深入调查矿区水土流失现状、特点、趋势基础上,分析了现有水土保持措施的安全有效性,提出了该矿的开采区、排土(石)场、堆浸场、道路等重点部位水土保持措施补充整合具体方案及有关建议,为该矿完善水土保持措施提供科学依据。
It is mining area trends exploitation of Zijin mountain that causes the amount of dreg abandoned, pile dreg field, these constant changes bring new difficulty and potential safety hazard issue to the prevention and cure of soil erosion. On the basis of investigating current situation of mining area, characteristic, trend foundation of soil erosion, we have analyzed the security validity of the existing water and soil conservation measures, and proposed concrete projects and relevant suggestions supplementing to combine the water and soil conservation measures about the important positions such as mining area of ore, displacement of soil or stone field, soak field, road, etc.At the same time we offer scientific basis for perfecting water and soil conservation measures.
出处
《水土保持学报》
CSCD
北大核心
2004年第4期186-189,199,共5页
Journal of Soil and Water Conservation
基金
福建省科技重点攻关资助项目"开发建设项目水土流失及其防治研究"子课题
关键词
紫金山大型铜金矿
动态开采
水土保持
补充整合
large-scale copper and gold mine in Zijin mountain
trends exploitation
water and soil conservation measures
supplement and combine
