中国国土资源经济Issue(10)：70-73,4.
抚顺煤矸石对地下水污染影响现状及防治措施
Control Measures Aimed at Dealing with the Impact of Coal Gangue on Groundwater Pollution in Fushun
王伦 1杨新泉 1任立国 1崔原 1王敏1
作者信息
摘要
Abstract
There are 7 piles used for coal gangue with the area of more than 1 km2 in Fushun city, but these 7 piles have not been recycled. Through analysis of the monitoring data with regard to chemical indicators of various water samples of 2012 from the 8 representative observation stations near West pile, East pile and Yulinpu pile, it shows that the contaminant ions of groundwater polluted by the leachate of coal gangue are complicated, the exceeding standard rate of a variety of elements is high, and contaminated groundwater is odorless and colorless and not easy to be found. The coal gangue is used for energy and chemical industry, so this paper puts forward some control measures for underwater contaminated. These include: a complete system used for standardizing the pile of coal gangue must be established; and carrying out the work for groundwater pollution treatment. At the same time, we should put corresponding reagent into elements of serious pollution so as to achieve its decomposition. In addition, when we choose the stacking areas, we should do an investigation into the geological and hydrological conditions so that we can choose the areas with poor permeability of soil, a high degree of dense and great thickness.关键词
煤矸石/地下水污染/防治措施/淋滤液/抚顺市Key words
coal gangue/ground water pollution/control measures/leachate/the city of Fushun分类
管理科学引用本文复制引用
王伦,杨新泉,任立国,崔原,王敏..抚顺煤矸石对地下水污染影响现状及防治措施[J].中国国土资源经济,2013,(10):70-73,4.
