浅析吉林省洮南市闹牛山铜矿矿床开采技术条件

Analysis on mining technical conditions of Naoniushan copper mine in Taonan City, Jilin Province

在对吉林省洮南市闹牛山铜矿进行地质勘查工作的同时,开展了矿区水文地质、工程地质、环境地质工作。查明矿区水文地质条件及矿床充水因素,预测矿坑涌水量;评价井巷围岩的岩体质量和稳固性;预测矿床开发可能引起的主要环境地质问题,并提出防治的建议。本文根据工作实际,分析吉林省洮南市闹牛山铜矿矿床开采技术条件。

While carrying out geological exploration of Naoniushan copper mine in Taonan City,Jilin Province,hydrogeology,engineering geology and environment land of mining area have been carried out.To find out the hydro geological conditions of the mining area and the water filling factors of the deposit,to predict the water inflow of the mine pit,to evaluate the rock mass quality and stability of the surrounding rock of the shaft and roadway.The main environmental geological problems that may be caused by the development of ore deposits are predicted,and some suggestions for prevention and control are put forward.According to the actual work,the paper analyzes the mining technical conditions of Naoniushan copper deposit in Taonan City,Jilin Province.