| DRASTIC地下水脆弱性评价方法及其应用——以阜新盆地为例 |
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| 引用本文： | 杨国民,祁福利.DRASTIC地下水脆弱性评价方法及其应用——以阜新盆地为例[J].黑龙江水专学报,2010,37(2):45-47. |
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| 作者姓名： | 杨国民 祁福利 |
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| 作者单位： | 1. 辽宁省地勘局,第四地质大队,辽宁,阜新,123000
2. 黑龙江省904水文地质工程地质勘察院,双城,150100 |
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| 摘 要： | 地下水脆弱性评价是地下水环保工作的基础,通过对地下水的脆弱性研究,评价地下水潜在的易污染性,给出不同分区地下水的脆弱程度,能够为各级规划和管理部门提供决策依据;针对阜新盆地特点,利用DRASTIC方法通过选取地下水埋深等7项参数作为评价因子,并结合GIS地理分析功能对该区地下水脆弱性进行评价。
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| 关 键 词： | 地下水脆弱性 DRASTIC法 因子权重 |
Groundwater Vulnerability Assessment with DRASTIC Method and Its Application in Fuxin Basin |
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| YANG Guo-min,QI Fu-li.Groundwater Vulnerability Assessment with DRASTIC Method and Its Application in Fuxin Basin[J].Journal of Heilongjiang Hydraulic Engineering College,2010,37(2):45-47. |
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| Authors: | YANG Guo-min QI Fu-li |
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| Affiliation: | 1.Liaoning Province No.4 Geological Team,Fuxin 123000,Liaoning,China;2.Heilongjiang 904 Geological Servy Institute,Shuangcheng 150100,Heilongjiang,China) |
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| Abstract: | Groundwater vulnerability assessment is the basis for environmental protection of groundwater,researching on evaluating groundwater vulnerability,given the groundwater vulnerability degree in different dividing district.The results are useful for the local government to make planning of groundwater management.Based on the characteristics of Fuxin Basin,the assessment for groundwater vulnerability is made by DRASTIC method combined with GIS function of geographical analysis and choose seven parameters as the groundwater level evaluation factor in this paper. |
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| Keywords: | groundwater vulnerability DRASTIC method factors weight |
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