浅析选矿厂新建尾矿库建库技术条件  

Analysis of Technical Conditions for Building Tailings Ponds in Mineral Processing Plants

作　　者：李彤 LI Tong(Zhangye Mineral Exploration Institute of Gansu Nonferrous Metals Geological Exploration Bureau,Zhangye 734000,China)

机构地区：[1]甘肃省有色金属地质勘查局张掖矿产勘查院,甘肃张掖734000

出　　处：《世界有色金属》2024年第7期199-201,共3页World Nonferrous Metals

摘　　要：通过对选矿厂新建尾矿库建库条件进行研究,发现新建尾矿库的水文地质特征主要表现在区内的地形地貌及地表水、水文气象、地下水三个方面;根据当地环境和资源存储,对其建库条件进行分析,从厂址所在位置工程地质条件对勘查技术条件的影响分析,地下水与含水层之间的水力联系,场地土类别及地基土类型的测定,尾矿库的风蚀因素、防洪安全及环保措施五个方面进行阐述。Through the study of the construction conditions of the new tailings pond in the beneficiation plant,it was found that the hydrogeological characteristics of the new tailings pond are mainly manifested in the terrain and topography of the area,as well as surface water,hydro meteorology,and groundwater;Based on the local environment and resource storage,analyze the construction conditions of the tailings pond,and elaborate on five aspects:the impact of engineering geological conditions at the site on the exploration technical conditions,the hydraulic connection between groundwater and aquifers,the determination of site soil types and foundation soil types,wind erosion factors of the tailings pond,flood control safety,and environmental protection measures.

关 键 词：新建尾矿库 水文地质特征 建库条件 场地土类别 防洪安全 防污 

分 类 号：F426.1[经济管理—产业经济]