| 区域土壤污染普查监测点位布设方法探讨 |
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| 引用本文： | 胡冠九,陈素兰,黄 娟.区域土壤污染普查监测点位布设方法探讨[J].地质学刊,2012,36(2):165-169. |
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| 作者姓名： | 胡冠九 陈素兰 黄 娟 |
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| 作者单位： | 国家环境保护地表水有机污染监测分析重点实验室 |
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| 基金项目： | 全国土壤污染现状调查，江苏省土壤污染状态调查及污染防治 |
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| 摘 要： | 以江苏无锡和镇江两地为例，比较了8 km×8 km网格和4 km×4 km网格两种布点方式下，所得到的土壤中11种无机元素（As、Cd、Cr、Cu、Hg、Mn、Ni、Pb、Se、V、Zn）以及4类有机污染物（有机氯农药、多环芳烃、多氯联苯和酞酸酯类）的监测结果。按顺序统计量排列，发现多数无机元素和有机污染物的含量，从最小值到90%值总体吻合，而在90%值以上，两种布点方式的调查测定值出现差异，说明对于污染物含量低的地区，8 km×8 km网格和4 km×4 km网格获得的结论基本一致，而污染物含量高的
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| 关 键 词： | 土壤 监测 布点 网格 无锡 镇江 江苏 |
| 收稿时间： | 1/9/2012 12:00:00 AM |
Discussions on sampling sites for regional soil pollution investigation |
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| HU Guan-jiu,CHEN Su-lan,HUANG Juan.Discussions on sampling sites for regional soil pollution investigation[J].Jiangsu Geology,2012,36(2):165-169. |
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| Authors: | HU Guan-jiu CHEN Su-lan HUANG Juan |
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| Institution: | 1,2 ( 1. State Environmental Protection Key Laboratory of Monitoring and Analysis for Organic Pollutants in Surface Water,Nanjing 210036,China; 2. Jiangsu Environmental Monitoring Center,Nanjing 210036,China) |
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| Abstract: | In the cases of Wuxi and Zhenjiang of Jiangsu Province,the monitoring results of eleven kinds of inorganic elements and four types of organic pollutants in soil from 8 km × 8 km and 4 km × 4 km sampling sites were compared,which included inorganic ele- ments such as arsenic,cadmium,chromium,copper,mercury,manganese,nickel,lead,selenium,vanadium and zinc,and organic pollutants such as organochlorine pesticides,polychorinated biphenyls,polycyclic aromatic hydrocarbons and tiauate. The order statis- tics showed that the contents of most inorganic elements and organic pollutants matched from the minimum to 90% of their orders,while the difference occurred when the order was over 90% ,which meant that the areas with low concentration of pollutants,the results ob- tained from 8 km × 8 km and 4 km × 4 km sampling sites were basically in agreement,but the areas with high concentration of pollu- tants,the results from 8 km × 8 km sampling sites should be cautious,and the investigation with more density sampling sites was neces- sary. |
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| Keywords: | Soil Monitoring Sampling sites Grid Wuxi Zhenjiang Jiangsu |
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