| 基于模糊综合法评价新乡市大气环境质量 |
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| 引用本文： | 沙涛,杨晖.基于模糊综合法评价新乡市大气环境质量[J].中国环境管理干部学院学报,2012(5):8-10,24. |
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| 作者姓名： | 沙涛 杨晖 |
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| 作者单位： | 新乡市环境保护监测站 |
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| 摘 要： | 以新乡市"十一五"期间大气环境中二氧化硫、二氧化氮、可吸入颗粒物监测数据为依据,总结了这3种污染物的特征及变化趋势,并利用模糊综合评价法对大气环境质量进行了综合评价。根据关联度判断出新乡"十一五"期间大气环境质量均为Ⅱ级,环境质量优劣次序为:2010>2008>2009>2006>2007,与实际的污染程度相吻合,说明该评价方法具有客观性和准确性,为评价大气环境质量提供了科学依据。
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| 关 键 词： | 新乡市 大气环境质量 模糊综合评价法 关联度 |
Assessing Atmospheric Environment Quality in Xinxiang City by Fuzzy Comprehensive Assessment Method |
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| Sha Tao,Yang Hui.Assessing Atmospheric Environment Quality in Xinxiang City by Fuzzy Comprehensive Assessment Method[J].Journal of Environmental Management College of China,2012(5):8-10,24. |
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| Authors: | Sha Tao Yang Hui |
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| Institution: | (Xinxiang Environmental Monitoring Station,Xinxiang Henan 453007,China) |
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| Abstract: | According to the monitoring data of SO2,NO2 and PM10 in the atmosphere of Xinxiang City during the 11th Five-Year Plan,the article summarized the characteristics and trends of three kinds of pollutants,and assessed the atmospheric environment by fuzzy comprehensive assessment method.According to the correlation degree,the atmospheric environment quality of Xinxiang city during the 11th Five-Year Plan was up to the level of II,the order of the environmental quality was： 2010 2008 2009 2006 2007.The judgment coincided with the actual pollution levels.Results showed that this method was objective and accurate and provided a scientific basis for the assessment of the quality of atmospheric environment. |
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| Keywords: | Xinxiang city the quality of atmospheric environment fuzzy comprehensive assessment method correlation degree |
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