摘要
洛坝铅锌矿区位于徽县县城40km处,气候为大陆性温带季风气候区,属长江嘉陵江水系,赋矿岩石为与千枚岩接触的灰岩一侧的石英岩。文章研究了洛坝铅锌矿区的水文地质、工程地质及环境地质,该矿区水文地质属于水文地质条件简单矿床、工程地质勘探的复杂程度划分为第三型—复杂型、矿区环境地质质量属第三类—不良。通过研究对矿山开采所带来的环境地质问题进行具体的说明同时对开采的技术条件进行浅要的分析并对本矿山水工环地质进行了评价。
Luoba Lead Zinc Mining Area is located 40km away from the downtown of Huixian County.The climate is continental temperate monsoon climate zone,belonging to the Jialing River system of the Yangtze River.The ore bearing rock is Quartzite on the limestone side in contact with Phyllite.This paper studies the hydrogeology,engineering geology and environmental geology of the Luoba Lead Zinc Mining Area.The hydrogeology of the mining area belongs to a deposit with simple hydrogeological conditions.The complexity of engineering geological exploration is divided into the third type-complex type,and the environmental geological quality of the mining area belongs to the third type-poor.Through research,specific explanations were provided on the environmental geological issues brought about by mining,while a brief analysis was conducted on the technical conditions of mining and an evaluation was conducted on the hydraulic and environmental geology of this mine.
作者
邵永东
邵晓文
赵维东
唐随鑫
SHAO Yong-dong;SHAO Xiao-wen;ZHAO Wei-dong;TANG Sui-xin(Key Laboratory of Strategic Mineral Resources in the Upper Reaches of the Yellow River,Ministry of Natural Resources,Lanzhou Institute of Mineral Exploration,Gansu Nonferrous Metals Geological Exploration Bureau,Lanzhou 730046,China;Huixian County Branch of Longnan Ecological Environment Bureau,Longnan 742300,China)
出处
《世界有色金属》
2023年第9期139-141,共3页
World Nonferrous Metals
关键词
洛坝铅锌矿区
环境地质
开采条件
Luoba lead-zinc mining area
Environmental geology
Mining conditions
