铜矿山地质环境污染源识别与生态修复技术研究  

Research on Identification of Geological Environmental Pollution Sources and Ecological Restoration Technology in Copper Mines

作　　者：王钰涵 WANG Yu-han(College of Earth Science and Engineering,Hebei University of Technology,Handan 056038,China)

机构地区：[1]河北工程大学地球科学与工程学院,河北邯郸056038

出　　处：《世界有色金属》2025年第1期124-126,共3页World Nonferrous Metals

摘　　要：针对铜矿开采过程中的地质环境污染问题,开发了一套系统的识别与修复技术体系。通过X射线荧光光谱分析、多参数智能监测系统和GPS-InSAR集成监测等技术,建立了矿区污染源识别体系,实现了重金属、地下水和边坡变形的动态监测。开发了以活性土壤修复为核心,结合多级过滤-吸附和原位化学氧化的治理技术。工程实践表明,表层土壤(0~20cm)重金属含量降低47.8%~65.3%,废水处理后重金属去除率达95%以上,边坡位移速率由26mm/月降至2.3mm/月,植被覆盖率由15.2%提升至86.5%。A systematic identification and remediation technology system has been developed to address the geological environmental pollution issues during copper mining.A pollution source identification system for mining areas has been established through technologies such as X-ray fluorescence spectroscopy analysis,multi parameter intelligent monitoring system,and GPS InSAR integrated monitoring,achieving dynamic monitoring of heavy metals,groundwater,and slope deformation.Developed a treatment technology centered on active soil remediation,combined with multi-stage filtration adsorption and in-situ chemical oxidation.Engineering practice has shown that the heavy metal content in the surface soil(0~20cm)decreases by 47.8%to 65.3%,the heavy metal removal rate after wastewater treatment reaches over 95%,the slope displacement rate decreases from 26mm/month to 2.3mm/month,and the vegetation coverage rate increases from 15.2%to 86.5%.

关 键 词：铜矿山 污染源识别 活性土壤 生态修复 边坡治理 

分 类 号：TD167[矿业工程—矿山地质测量]