| 地下水舒卡列夫水化学分类法的改进及应用——以福建省晋江市地下水为例 |
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| 引用本文： | 周迅,叶永红.地下水舒卡列夫水化学分类法的改进及应用——以福建省晋江市地下水为例[J].资源调查与环境,2014,35(4):299-304. |
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| 作者姓名： | 周迅 叶永红 |
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| 作者单位： | 1. 中国地质大学,武汉430074;中国地质调查局南京地质调查中心,南京210016
2. 中国地质调查局南京地质调查中心,南京,210016 |
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| 基金项目： | 中国地质调查局地质调查项目“东南地区主要城市地下水污染调查评价” |
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| 摘 要： | 在原舒卡列夫水化学分类法的基础上,通过增加NO-3指标,判断地下水是否属于硝酸型水并予以标识,提出对舒卡列夫分类法的改进。提出硝酸根离子与其他常规阴离子的七种可能组合,实际应用中证实这七种组合全部存在。利用改进的舒卡列夫分类法对福建晋江市地下水重新进行水化学分类,指出在新分类法中标识硝酸型水的意义。
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| 关 键 词： | 地下水 水化学类型 舒卡列夫分类 改进及应用 |
Improvement and application of Schukalev groundwater hydrochemical classification method:taking groundwaters in Jinjiang city,Fujian Province as an example |
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| ZHOU Xun,YE Yong-hong.Improvement and application of Schukalev groundwater hydrochemical classification method:taking groundwaters in Jinjiang city,Fujian Province as an example[J].Resources Survey & Environment,2014,35(4):299-304. |
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| Authors: | ZHOU Xun YE Yong-hong |
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| Institution: | ZHOU Xun, YE Yong-hong (1 China University of Geosicence, Wuhan 430074, China;2 Nanjing Center, China Geology Survey, Nanjing 210016, China) |
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| Abstract: | On the basis of original Schukalev hydrochemical classification method, using increased NO3 ^-indicator, judging whether groundwater hydrochemical type belongs to nitrate type and giving its i- dentification,thus an improvement of Schukalev classification is suggested. Seven possible combinations of nitrate ions and other conventional anions are proved in practical application. The shallow groundwaters in Jinjiang city may be afresh classified by using the improved Schukalev classification method, and the mean- ing of identification of nitrate type waters in the new classification is pointed out. |
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| Keywords: | groundwater hydrochemical type Schukalev classification improvement and application |
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