| 盐池县地下水水质分布特征及成因分析 |
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| 引用本文： | 王冬,马洪云,张俊,赵振宏,姜军,郭莉.盐池县地下水水质分布特征及成因分析[J].地下水,2012(4):33-35. |
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| 作者姓名： | 王冬 马洪云 张俊 赵振宏 姜军 郭莉 |
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| 作者单位： | 中国地质调查局西安地质调查中心 |
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| 基金项目： | 中国地质调查局“鄂尔多斯盆地(宁夏)能源基地地下水勘查”资助.项目编号:1212011121162 |
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| 摘 要： | 通过对333组地下水质资料分析,查清了盐池县境内地下水化学类型以SO42-型为主,水质以高氟化物、高TDS为主要特征,第三系岩层中石膏的广泛分布是影响水质的主要因素。低氟淡水主要赋存于骆驼井第四系风积砂分布区。结合其他资料,圈定骆驼井、高沙窝、大水坑三处水质较好的富水地段具有一定的开采潜力。
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| 关 键 词： | 盐池 地下水水质 成因 |
Characteristics and Causes of Groundwater Quality in Yanchi County of Ningxia |
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| WANG Dong,MA Hong-yun,ZHANG Jun,ZHAO Zhen-hong,JIANG Jun,GUO Li.Characteristics and Causes of Groundwater Quality in Yanchi County of Ningxia[J].Groundwater,2012(4):33-35. |
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| Authors: | WANG Dong MA Hong-yun ZHANG Jun ZHAO Zhen-hong JIANG Jun GUO Li |
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| Institution: | (Xi’an Center of Geological Survey,CGS,Xi’an 710054,Shaanxi) |
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| Abstract: | Based on analyzed data of 333 groundwater quality samples,the characteristics of groundwater qulity in Yanchi County of Ningxia was found out.The type of groundwater quality is most about SO42-and rich in TDS and fluoride.Widely distributed gypsum in Eogene strata is the main factors influencing the groundwater quality.Fresh water with low-fluorine occurs mainly in eolian sand of Quaternary.According to other data,three areas riched in fresh groundwater including fields of Luotuojing,Gaoshawo and Dashuikeng has certain development potential. |
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| Keywords: | Yanchi Groundwater Quality and Cause of Formation |
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