CAJ | 학술논문

近年来，依托丰富的矿产资源，矿山城镇经济快速发展，但当矿种分布比较集中、相邻矿区相互干扰开采时，往往在矿床分布区形成的水资源与水环境问题也比较严重。基于 Visual MODFLOW 软件平台，结合安徽省庐江县龙桥矿和马鞭山矿区域水文地质特点，建立数值模拟模型，分析比较两矿在独立开采和相互干扰开采时地下水水位降深大小及降深范围。由结果知：两矿开采相互干扰情况下矿坑涌水引起地下水位下降的情况最严重，降深最大，影响范围最广。所得结果为研究因多矿山干扰开采而引起的地下水环境问题提供了理论依据。
근년래，의탁봉부적광산자원，광산성진경제쾌속발전，단당광충분포비교집중、상린광구상호간우개채시，왕왕재광상분포구형성적수자원여수배경문제야비교엄중。기우 Visual MODFLOW 연건평태，결합안휘성려강현룡교광화마편산광구역수문지질특점，건립수치모의모형，분석비교량광재독립개채화상호간우개채시지하수수위강심대소급강심범위。유결과지：량광개채상호간우정황하광갱용수인기지하수위하강적정황최엄중，강심최대，영향범위최엄。소득결과위연구인다광산간우개채이인기적지하수배경문제제공료이론의거。
In recent years, the economy of cities and counties living on mine-mountains has developed rapidly. Howev-er, when the distance between mine exploitation sites is too short, the interference caused by each other will bring great hydro-environmental problems. To have a clear and fully understanding of the influence of interfering exploitation in adjacent mine mountains on groundwater, this paper conducts a case study of Longqiao Mine and Mabianshan Mine in Lujiang county, Anhui province. Taking the hydro-geological characteristics of studied mines into consideration, this paper builds a numerical simu-lation model by Visual MODFLOW software to observe the depth and range of groundwater level falls when the two mines ex-ploited at different times or at the same time. Results shows that when the two mines exploited, they interferes each other, making groundwater level falls dramatically in a large range. Findings and conclusions made in this paper provide the theoreti-cal basis for solution of groundwater environmental problems caused by the interfering exploitation in adjacent mine mountains.