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Assessment of the Hydrogeochemistry and Groundwater Quality of the Tarim River Basin in an Extreme Arid Region, NW China
Xiao, J (Xiao, Jun)[ 1 ]; Jin, ZD (Jin, Zhangdong)[ 1 ]; Wang, J (Wang, Jin)[ 1 ]
2014-01-15
发表期刊ENVIRONMENTAL MANAGEMENT
卷号53期号:1页码:135-146
文章类型期刊论文
摘要

The concentrations of the major and trace elements in the groundwater of the Tarim River Basin (TRB), the largest inland river basin of China, were analyzed before and during rainy seasons to determine the hydrogeochemistry and to assess the groundwater quality for irrigation and drinking purposes. The groundwater within the TRB was slightly alkaline and characterized by high ionic concentrations. The groundwater in the northern sub-basin was fresh water with a Ca2+-HCO3 (-) water type, whereas the groundwater in the southern and central sub-basins was brackish with a Na+-Cl- water type. Evaporite dissolution and carbonate weathering were the primary and secondary sources of solutes in the groundwater within the basin, whereas silicate weathering played a minor role. The sodium adsorption ratio (SAR), water quality index (WQI), and sodium percentage (%Na) indicated that the groundwater in the northern sub-basin was suitable for irrigation and drinking, but that in the southern and central sub-basins was not suitable. The groundwater quality was slightly better in the wet season than in the dry season. The groundwater could be used for drinking after treatment for B3+, F-, and SO4 (2-) and for irrigation after control of the sodium and salinity hazards. Considering the high corrosivity ratio of the groundwater in this area, noncorrosive pipes should be used for the groundwater supply. For sustainable development, integrated management of the surface water and the groundwater is needed in the future.

关键词Tarim River Basin Hydrochemistry Water Quality Groundwater
DOI10.1007/s00267-013-0198-2
收录类别SCI ; EI
语种英语
引用统计
文献类型期刊论文
条目标识符http://ir.ieecas.cn/handle/361006/9819
专题加速器质谱中心
通讯作者Jin, ZD (Jin, Zhangdong)[ 1 ]
作者单位State Key Laboratory of Loess and Quaternary Geology,Institute of Earth Environment, Chinese Academy of Sciences,Xi’an 710075, China
推荐引用方式
GB/T 7714
Xiao, J ,Jin, ZD ,Wang, J . Assessment of the Hydrogeochemistry and Groundwater Quality of the Tarim River Basin in an Extreme Arid Region, NW China[J]. ENVIRONMENTAL MANAGEMENT,2014,53(1):135-146.
APA Xiao, J ,Jin, ZD ,&Wang, J .(2014).Assessment of the Hydrogeochemistry and Groundwater Quality of the Tarim River Basin in an Extreme Arid Region, NW China.ENVIRONMENTAL MANAGEMENT,53(1),135-146.
MLA Xiao, J ,et al."Assessment of the Hydrogeochemistry and Groundwater Quality of the Tarim River Basin in an Extreme Arid Region, NW China".ENVIRONMENTAL MANAGEMENT 53.1(2014):135-146.
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