摘要
滇东北铅锌矿集区是我国重要的有色金属资源基地,该区域受多期次构造活动影响,水文地质结构特征复杂,深部开采面临较高的突涌水风险。本文以滇东北典型深采大水矿山会泽铅锌矿为例,在系统分析矿山水文地质条件的基础上,结合矿区石炭泥盆系碳酸盐岩岩溶裂隙含水层地下水位和涌水量的动态变化特征,采用水文地质比拟法对矿山厂和麒麟厂的直接充水含水层和间接充水含水层进行了涌水量预测。预测结果对于会泽铅锌矿深部开采时的防治水方案制订提供了重要参考,保证了深部资源的安全高效开发。
The Northeast Yunnan lead zinc mining district is a crucial non-ferrous metal resource base in China.Influenced by multi-phase tectonic activities,this region exhibits complex hydrogeological structural characteristics,with deep mining operations facing significant water inrush risks.This paper takes the Huize Lead Zinc Mine,a typical deep mining site in large-water-inflow mines in Northeast Yunnan,as a case study.Based on a systematic analysis of the mine’s hydrogeological conditions and combined with dynamic variations in groundwater levels and water inflow characteristics of the Carboniferous-Devonian carbonate karst-fissure aquifers,the hydrogeological analogy method is employed to predict water inflow volumes for both direct and indirect water-filling aquifers in the Kuangshanchang and Qilinchang mining areas.The prediction results provide critical references for formulating water control measures during deep mining at the Huize Lead Zinc Mine,ensuring the safety and efficiency in deep resource exploitation.
作者
王洪亮
袁世冲
史建松
张晶
WANG Hongliang;YUAN Shichong;SHI Jiansong;ZHANG Jing(North China Engineering Investigation Institute Co.,Ltd.,Shijiazhuang 050021,China;Technology Innovation Center for Groundwater Disaster Prevention and Control Engineering for Metal Mines Ministry of Natural Resources,Shijiazhuang 050021,China;School of Urban Geology and Engineering,Hebei GEO University,Shijiazhuang 050031,China;Key Laboratory of Intelligent Detection and Equipment for Underground Space of Beijing-Tianjin-Hebei Urban Agglomeration,Shijiazhuang 050031,China;Hebei Technology Innovation Center for Intelligent Development and Control of Underground Built Environment,Shijiazhuang 050031,China)
出处
《中国矿业》
北大核心
2025年第S1期504-509,共6页
China Mining Magazine
基金
河北省教育厅科学研究项目资助(编号:BJ2025131)
河北地质大学国家预研项目资助(编号:KY2025QN04)。
关键词
深部开采
比拟法
涌水量预测
裂隙含水层
放水试验
deep mining
analogy method
prediction of water inflow
fissured aquifer
mine water discharge test
