| 高氟地下水影响因素信息的提取 |
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| 引用本文： | 张春潮,王文科,孙一博,李 慧,魏 哲. 高氟地下水影响因素信息的提取[J]. 水资源与水工程学报, 2013, 24(3): 76-80 |
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| 作者姓名： | 张春潮 王文科 孙一博 李 慧 魏 哲 |
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| 作者单位： | 长安大学环境科学与工程学院,陕西西安710054;长安大学旱区地下水文与生态效应教育部重点实验室,陕西西安710054;长安大学陕西省地下水与生态环境工程研究中心,陕西西安710054 |
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| 基金项目： | 中国地质调查局地调项目 |
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| 摘 要： | 以揭示高氟地下水氟富集机理为研究目的,在了解关中盆地水文地质的基础上,分析了高氟地下水氟富集的影响因素,并分析和讨论了其形成机理.结果表明:高氟地下水分布区其水文地质特征有一定的特点；地下水中氟的含量与水温、pH等以及地下水的水化学成分有关,HCO3-、Na+促进了含氟矿物向地下水中迁移和转化,而Ca2抑制氟含量的增加；因子分析表明,水-岩相互作用,碳酸盐矿物的溶解和Na-Ca离子交换控制着关中盆地地下水氟富集的主要水化学过程；包气带中可溶性氟向下迁移主要是受溶滤作用影响,而氟在地下水中的富集则取决于蒸发浓缩作用.
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| 关 键 词： | 高氟水 影响因素 因子分析 关中盆地 |
| 收稿时间： | 2013-03-10 |
| 修稿时间： | 2013-03-28 |
Extraction of information of impact factors of groundwater with high fluoride |
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| ZHANG Chunchao,WANG Wenke,SUN Yibo,LI Hui and WEI Zhe. Extraction of information of impact factors of groundwater with high fluoride[J]. Journal of water resources and water engineering, 2013, 24(3): 76-80 |
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| Authors: | ZHANG Chunchao WANG Wenke SUN Yibo LI Hui WEI Zhe |
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| Affiliation: | a.School of Environmental Science and Engineering; b.Key Laboratory of Subsurface Hydrology and Ecological Effect in Arid Region of Ministry of Education; c.Engineering Research Center of Groundwater and Eco-Environment of Shaanxi Province, Chang'an University, Xi'an 710054, China[JZ][KH*3D];a.School of Environmental Science and Engineering; b.Key Laboratory of Subsurface Hydrology and Ecological Effect in Arid Region of Ministry of Education; c.Engineering Research Center of Groundwater and Eco-Environment of Shaanxi Province, Chang'an University, Xi'an 710054, China[JZ][KH*3D];a.School of Environmental Science and Engineering; b.Key Laboratory of Subsurface Hydrology and Ecological Effect in Arid Region of Ministry of Education; c.Engineering Research Center of Groundwater and Eco-Environment of Shaanxi Province, Chang'an University, Xi'an 710054, China[JZ][KH*3D];a.School of Environmental Science and Engineering; b.Key Laboratory of Subsurface Hydrology and Ecological Effect in Arid Region of Ministry of Education; c.Engineering Research Center of Groundwater and Eco-Environment of Shaanxi Province, Chang'an University, Xi'an 710054, China[JZ][KH*3D];a.School of Environmental Science and Engineering; b.Key Laboratory of Subsurface Hydrology and Ecological Effect in Arid Region of Ministry of Education; c.Engineering Research Center of Groundwater and Eco-Environment of Shaanxi Province, Chang'an University, Xi'an 710054, China[JZ][KH*3D] |
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| Abstract: | |
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| Keywords: | high fluoride water influence factor factor analysis Guanzhong basin |
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