Wu, Jun; Zhao, Weidong; Lu, Jian
; Jin, Song; Wang, Jiaquan; Qian, Jiazhong发表期刊ENVIRONMENTAL ENGINEERING AND MANAGEMENT JOURNAL
ISSN1582-9596
2018-05
卷号17期号:5页码:1095-1101
关键词ammoniumgeographic information systemgroundwaternitrate
研究领域Environmental Sciences & Ecology
产权排序[Wu, Jun] Chinese Acad Sci, Qinghai Inst Salt Lakes, Xining 810008, Qinghai, Peoples R China; [Zhao, Weidong; Wang, Jiaquan; Qian, Jiazhong] Hefei Univ Technol, Sch Resources & Environm Engn, Hefei 230009, Anhui, Peoples R China; [Lu, Jian] Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Environm Proc & Ecol Remediat, Yantai 264003, Shandong, Peoples R China; [Jin, Song] Univ Wyoming, Dept Civil & Architectural Engn, Laramie, WY 82801 USA
作者部门海岸带环境过程实验室
英文摘要Groundwater pollution investigation near old and closed landfill sites is increasingly attracting more attention. Nitrogen compounds, especially those leached from the landfill area, are often regarded as a main pollution source for the groundwater. This study investigated the nitrogen pollution in the groundwater near a closed old landfill area of Beijing, China. The field investigation showed that the nitrate-polluted groundwater was determined as Class VI (refers to bad quality) at the detection rate of over 70% in three out of seven wells. The detection rates of nitrate-polluted groundwater of Class V (refers to bad quality) were more than 50% in four out of seven wells. Geographic information system (GIS) was employed to evaluate the groundwater contamination and investigate the spatial-temporal distributions of the nitrogen pollutants in the shallow groundwater. Elevated concentration of ammonium was observed during May and September when the weather was fairly warm and precipitation was plenty. Extreme concentrations of ammonium were only observed in the area near the well W26, which is adjacent to an old landfill. Nitrate pollution was determined to be severe in the study area based on the detected nitrate concentrations. During winter (November 2007 to January 2008), the nitrate contamination became more severe.
文章类型Article
资助机构One Hundred Talents Program of Chinese Academy of Sciences [Y629041021, Y610061033]; Program for New Century Excellent Talents in University [NCET-06-0541]; Science Foundation of Hefei University of Technology [2009HGCX0233]; Hefei University of Technology [2008GDBJ001]
收录类别SCI
语种英语
关键词[WOS]SANITARY-LANDFILL; LEACHATE; CONTAMINATION; AQUIFER; GIS; ISOTOPE; NITRATE; RAINWATER; QUALITY; METALS
研究领域[WOS]Environmental Sciences
WOS记录号WOS:000435676900008
引用统计被引频次：4[WOS][WOS记录][WOS相关记录]
文献类型期刊论文
条目标识符http://ir.yic.ac.cnhttp://ir.yic.ac.cn/handle/133337/24469
专题中科院海岸带环境过程与生态修复重点实验室_海岸带环境过程实验室
中科院海岸带环境过程与生态修复重点实验室
作者单位1.Chinese Acad Sci, Qinghai Inst Salt Lakes, Xining 810008, Qinghai, Peoples R China;
2.Hefei Univ Technol, Sch Resources & Environm Engn, Hefei 230009, Anhui, Peoples R China;
3.Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Environm Proc & Ecol Remediat, Yantai 264003, Shandong, Peoples R China;
4.Univ Wyoming, Dept Civil & Architectural Engn, Laramie, WY 82801 USA
推荐引用方式
GB/T 7714Wu, Jun,Zhao, Weidong,Lu, Jian,et al. GEOGRAPHIC INFORMATION SYSTEM BASED APPROACH FOR THE INVESTIGATION OF GROUNDWATER NITROGEN POLLUTION NEAR A CLOSED OLD LANDFILL SITE IN BEIJING, CHINA[J]. ENVIRONMENTAL ENGINEERING AND MANAGEMENT JOURNAL,2018,17(5):1095-1101.
APAWu, Jun,Zhao, Weidong,Lu, Jian,Jin, Song,Wang, Jiaquan,&Qian, Jiazhong.(2018).GEOGRAPHIC INFORMATION SYSTEM BASED APPROACH FOR THE INVESTIGATION OF GROUNDWATER NITROGEN POLLUTION NEAR A CLOSED OLD LANDFILL SITE IN BEIJING, CHINA.ENVIRONMENTAL ENGINEERING AND MANAGEMENT JOURNAL,17(5),1095-1101.
MLAWu, Jun,et al."GEOGRAPHIC INFORMATION SYSTEM BASED APPROACH FOR THE INVESTIGATION OF GROUNDWATER NITROGEN POLLUTION NEAR A CLOSED OLD LANDFILL SITE IN BEIJING, CHINA".ENVIRONMENTAL ENGINEERING AND MANAGEMENT JOURNAL 17.5(2018):1095-1101.
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