| 土壤与地下水中DNAPL的污染机理与调查技术＊ |
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| 引用本文： | 刘雪松,蔡五田,李胜涛.土壤与地下水中DNAPL的污染机理与调查技术＊[J].油气田环境保护,2011(6):37-39,43. |
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| 作者姓名： | 刘雪松 蔡五田 李胜涛 |
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| 作者单位： | 中国地质调查局水文地质环境地质调查中心 |
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| 基金项目： | 国土部地质大调查项目“典型污染场地土壤与地下水调查与评价”（1212010634606） |
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| 摘 要： | 文章根据DNAPL(密度大于水的化学物质)的性质与特点,阐明其污染动力、扩散模式和污染相态,并根据实际工作经验总结了三条污染判别依据和两大类污染调查技术,对获知土壤与地下水中污染的分布状况起到重要参考作用。
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| 关 键 词： | 重质非水相液体 污染机理 土壤与地下水 污染调查 |
Pollution Mechanism and Survey Techniques of DNAPL in Soil and Groundwater |
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| Liu Xuesong Cai Wutian Li Shengtao.Pollution Mechanism and Survey Techniques of DNAPL in Soil and Groundwater[J].Environmental Protection of Oil & Gas Fields,2011(6):37-39,43. |
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| Authors: | Liu Xuesong Cai Wutian Li Shengtao |
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| Institution: | Liu Xuesong Cai Wutian Li Shengtao(Center for hydrogeology and Environmental Geology,China Geological Survey) |
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| Abstract: | Based on the nature and characteristics of DNAPL(Dense Nonaqueous Phase Liquid),this paper explains the contaminated momentum,diffuse mode and pollutant phase.Moreover,according to practical work experience,it summarizes three pollution discrimination foundation and two types of pollution survey techniques which play an important reference in getting information of soil and groundwater contamination distribution. |
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| Keywords: | DNAPL pollution mechanism soil and groundwater pollution survey |
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