矿山开采中可能的环境风险及对策

The Possible Environmental Risks and Countermeasures in Mining Process

矿山开发带来巨大经济效益的同时,势必会带来一系列严重的矿山环境风险。堆积如山的弃渣尾矿、矿山次生地质灾害(危岩体崩塌、滑坡、泥石流等)以及矿区水土流失、水土体污染等矿山环境地质问题在矿山建设、开发过程中日益凸显。本文在论述了矿山开采过程中可能存在的主要矿山环境风险的基础上,对这些环境风险的预判进行了研究,并且对危岩体、泥石流、滑坡等矿山环境风险提出了初步的预防和治理措施。

Mine exploitation can bring not only huge economic benefits,but also serious risks to mine environment. It becomes more and more serious for the phenomena such as mountain-like waste and tailings, water loss and soil erosion, the pollution of water and soil and secondary geological disasters as rock mass collapse, land slip,debris flow and so on during the exploitatiott This papel; on the basis of the study of the possible risks of mine environment during the development, proposes some preliminary preventing and management actions on the possible risks of mine environment such as water loss and soil erosion, rock mass collapse, land slip, debris flow, rock burst and roof fall in detail.