| 广饶县浅层地下水水化学演化分析研究 |
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| 引用本文： | 刘志涛,沙福建,蒋书杰.广饶县浅层地下水水化学演化分析研究[J].山东国土资源,2017,33(3). |
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| 作者姓名： | 刘志涛 沙福建 蒋书杰 |
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| 作者单位： | 山东省鲁北地质工程勘察院,山东省鲁北地质工程勘察院,山东省鲁北地质工程勘察院 |
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| 摘 要： | 通过分析广饶县多年来的浅层地下水水质监测资料,研究总结了该区浅层地下水水化学类型及主要水化学组分的动态演化特征。研究表明,南部淡水区水质普遍有恶化趋势,4个监测点中有3个阴离子类型已经或已出现由HCO_3型转变为HCO3·Cl型的趋势,且矿化度、氯离子含量普遍有升高趋势,主要与浅层地下水降落漏斗的形成有关。
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| 关 键 词： | 浅层地下水 水化学演化 广饶县 |
Water Chemical Evolution Analysis of Guangrao Shallow Groundwater |
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| LIU Zhitao,SHA Fujian and JIANG Shujie.Water Chemical Evolution Analysis of Guangrao Shallow Groundwater[J].Land and Resources in SHANDONG Province,2017,33(3). |
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| Authors: | LIU Zhitao SHA Fujian and JIANG Shujie |
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| Abstract: | Based on the water chemistry monitoring data of shallow groundwater for years in Guangrao county, this article summarized the hydrochemistry type of shallow groundwater and the dynamic evolution characteristics of main hydrochemical components. The results show that the shallow fresh groundwater in the south has the trend of deterioration generally. And the anion type of three monitoring stations in the four stations has changed or to be changed from HCO3 to HCO3·Cl, also the content of salinity and chloride has a rising trend. These changes mainly caused by the formation of groundwater drawdown funnel. |
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| Keywords: | Groundwater Hydrochemical Evolution Gurnagrao |
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