露天矿转地下矿山地质环境问题分析及治理方法研究:以仓上金矿为例

饮用矿泉水要注意矿物质摄入，适量为宜。 #生活技巧# #健康生活小窍门# #日常节省技巧# #健康饮水知识#

摘要: 根据山东省开展绿色矿山工作的相关要求，露天金矿必须全部转入地下进行井工采矿，并对已造成的矿山地质环境问题进行恢复治理，以减轻矿业活动对生态环境的破坏。本文基于仓上金矿地质环境背景和露天矿开采现状，分析了矿山露天采矿活动引发的地质灾害、含水层破坏、地形地貌景观破坏等矿山地质环境问题；研究了仓上金矿矿山地质环境问题恢复治理方法，并对矿山转入地下开采后产生的矿山地质环境问题进行了预测。研究表明，通过尾砂回填、边坡防渗、场地恢复等治理措施，既有效修复了露天采矿产生的矿山地质环境问题，恢复矿区生态地质环境，又解决了三山岛金矿尾矿库库容不足的问题，降低了矿山生产和回填治理成本，提高了尾砂资源集约化利用率，同时还可为当地提供大量可利用用地，解决了金仓街道城市发展空间的难题，具有良好的经济效益、社会效益和生态效益。

Abstract: According to the relevant requirements of carrying out green mine work in Shandong Province, all open-pit gold mines must be transferred to the underground for underground mining, and the mine geological environment problems that have been caused must be restored and treated, so as to reduce the damage of mining activities to the ecological environment.Based on the geological environment background of Cangshang Gold Mine and the current situation of open-pit mining, this paper analyzes the geological environment problems of the mine, such as geological disasters, aquifer damage, landform and landscape damage caused by open-pit mining activities.The recovery and treatment methods of geological environment problems in Cangshang Gold Mine are studied, and the mine geological environment problems after the mine is transferred to underground mining are predicted.The research show that through tailings backfilling, slope seepage prevention, site restoration and other treatment measures, not only the problems of mine geological environment caused by open-pit mining are effectively repaired and the ecological geological environment of the mining area is restored, but also the problem of insufficient capacity of tailings pond of Sanshandao Gold Mine is solved, the cost of mine production and backfilling treatment is reduced, the intensive utilization rate of tailings resources is improved, and a large number of available land can be provided for the local area, It solves the problem of urban development space of Jincang Street, and has good economic, social and ecological benefits.

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网址：露天矿转地下矿山地质环境问题分析及治理方法研究:以仓上金矿为例 https://klqsh.com/news/view/215497

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