摘要:
为了合理开发利用矿井水资源,结合当前水资源评价的研究特点和发展方向,将矿井水和生态系统作为整体,提出了"矿井水资源评价"的概念,建立了面向生态的区域矿井水资源评价理论和方法,阐述了它的内涵、研究内容和技术体系。以中国典型的矿业缺水城市阜新为例,运用数学理论、室内试验、现场监测和工程实际应用相结合的研究方法,从水质评价、水量评价、污染评价及开发利用条件评价角度介绍了矿井水资源评价的理论研究和实践成果。通过对阜新矿区矿井水水质、水量、污染及开发利用条件评价,提出矿井水应该进行资源化利用,以解决矿区缺水问题,同时控制矿井水对地下水的污染。
Abstract:
In order to reasonably exploit and utilize mine water resources, considering the research characteristics and development trend of current water resource evaluation, taking mine water and ecosystem as a whole, the paper proposed the concept of mine water resource evaluation. At the same time, theories and methods of the mine water resources evaluation aiming at ecology were developed. Its connotation, research aspects and technical system were also explained. In the view of four aspects, i.e., water quality, water quantity, pollution, conditions of mine water exploitation & utilization, the theoretical research and application achievements of mine water resource evaluation were illustrated by combining mathematical theory, laboratory experiment, field monitoring and practical engineering application, taking Fuxin, a typical mining city with water shortage in northeast China as an example. Through the evaluation of Fuxin mining area for water quality, water quantity, pollution and utilization condition of mine water, we found that the mine water should be utilized as resource to solve water shortage problem of the mining area, simultaneously the pollution of ground water by mine water should be controlled.
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