淮南矿区地下水水质类型的成因

Causes of the Type of Groundwater Quality in Huai'nan Mining Area

近年来,随着社会经济的发展和人口的增加,地下水污染和地下水位下降等一系列问题凸现。溶滤水受岩性的影响,相同岩性地区的地下水水质类型大都相同。溶滤作用、浓缩作用、脱硫酸作用、阳离子交替吸附作用及人类活动作用的影响成为地下水不同水质类型的成因。

In recent years,with the development of the social economy and the increase of population,a series of problems,such as groundwater pollution and groundwater level decline,are highlighted.The lixiviation water is affected by the lithology.The groundwater quality in the same lithology area is mostly the same.The effects of filtration,concentration,desulfuration,cation exchange and adsorption and human activities are the causes of different water quality types of groundwater.