| 工业源重点调查单位分界点的确定 |
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| 引用本文： | 王鑫,周景博,鲍劲,安海蓉,董广霞,李巍,丁凯.工业源重点调查单位分界点的确定[J].中国环境监测,2014,30(3):75-79. |
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| 作者姓名： | 王鑫 周景博 鲍劲 安海蓉 董广霞 李巍 丁凯 |
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| 作者单位： | 中国环境监测总站 国家环境保护监测质量控制重点实验室, 北京 100012;中国人民大学环境学院, 北京 100872;中国人民大学环境学院, 北京 100872;中国环境监测总站 国家环境保护监测质量控制重点实验室, 北京 100012;中国环境监测总站 国家环境保护监测质量控制重点实验室, 北京 100012;中国人民大学环境学院, 北京 100872;中国人民大学环境学院, 北京 100872 |
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| 基金项目： | 公益性行业科研专项“我国环境统计体系改革与构建研究项目”（201009067） |
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| 摘 要： | 讨论了工业源重点调查单位分界点确定的思路和方法,并基于污染源普查更新调查中河南省的数据(数据时点为2010年)进行了实证研究,研究结果表明,所有污染物产排指标都呈现出高度右偏分布,适宜采用目录抽样法,将工业源区分为重点污染源和非重点污染源,对重点污染源进行全面调查,对非重点污染源进行抽样调查,分界点可以下调到80%。
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| 关 键 词： | 工业污染源 目录抽样 分界点 |
| 收稿时间： | 2013/6/20 0:00:00 |
| 修稿时间： | 2013/10/23 0:00:00 |
The Setting of Cut-Off Point for Key Industrial Polluting Source Investigation |
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| WANG Xin,ZHOU Jing-bo,BAO Jin,AN Hai-rong,DONG Guang-xi,LI Wei and DING Kai.The Setting of Cut-Off Point for Key Industrial Polluting Source Investigation[J].Environmental Monitoring in China,2014,30(3):75-79. |
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| Authors: | WANG Xin ZHOU Jing-bo BAO Jin AN Hai-rong DONG Guang-xi LI Wei and DING Kai |
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| Institution: | State Environmental Protection Key Laboratory of Quality Control in Environmental Monitoring, China National Environmental Monitoring Centre, Beijing 100012, China;School of Environment and Natural Resources, Renmin University of China, Beijing 100872, China;School of Environment and Natural Resources, Renmin University of China, Beijing 100872, China;State Environmental Protection Key Laboratory of Quality Control in Environmental Monitoring, China National Environmental Monitoring Centre, Beijing 100012, China;State Environmental Protection Key Laboratory of Quality Control in Environmental Monitoring, China National Environmental Monitoring Centre, Beijing 100012, China;School of Environment and Natural Resources, Renmin University of China, Beijing 100872, China;School of Environment and Natural Resources, Renmin University of China, Beijing 100872, China |
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| Abstract: | The principle and method for setting cut-off point in key industrial polluting source investigation are discussed, and empirical research is carried out based on Henan pollution census update data(2010). It is indicated that, all indicator of industrial pollution are high positive skewness distribution which are suited to catalogue sampling, the differentiation of industrial polluting sources into key sources and non-key sources is still feasible as an investigation principle in environmental statistics, complete survey is for key sources while sampling is for non-key sources. However, the cut-off point should be lowered down to 80%. |
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| Keywords: | industrial polluting sources catalogue sampling cut-off point |
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