The Researches on Groundwater Pollution from Mine Water of Abandoned Mines
In order to understand the mechanism and regularity of the groundwater contamination from mine water of abandoned mines, taking Fuxin-a representative mining water shortage city in China as the object of study, by abundant Fuxin mining area data obtained from scene investigation, this article carried on the appraisal to mine water quality monitor result of Fuxin mining area with the fuzzy comprehensive evaluation and simulated the different pollutant pollution situation to the ground water in mine water of abandoned mine stall under the full water condition by soil column test, then discussed the pollution mechanism of mine water. The results show that, there are thirteen monitoring mines in Fuxin mining area, of which one measures up to II level water quality, two measure up to IV level water quality, two measure up to V level water quality and the others measure up to III level water quality. It can be seen that mine water has been contaminated more or less; Groundwater is contaminated by the water rock interactions such as migration & accumulation, adsorption & transformation, dissolution & desorption and ion exchange during the mine water permeation.
Abandoned mines Mine water Groundwater pollution Fuzzy comprehensive evaluation Soil column ezperiment Water-rock interaction Pollution mechanism
LI Xilin WANG Laigui LIU Ling
College of Civil and Architectural Engineering, Liaoning Technical University, P.R.China, 123000 College of Mechanics and Engineering, Liaoning Technical University, P.R.China, 123000
国际会议
2009 International Forum on Porous Flow and Applications(第十届全国渗流力学学术会议)
武汉
英文
378-382
2009-04-26（万方平台首次上网日期，不代表论文的发表时间）