| 宝鸡市大气环境质量分析与综合评价 |
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| 引用本文： | 王陆军,廖晓芬. 宝鸡市大气环境质量分析与综合评价[J]. 干旱区资源与环境, 2005, 19(1): 140-143 |
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| 作者姓名： | 王陆军 廖晓芬 |
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| 作者单位： | 宝鸡文理学院地理科学与环境工程系,宝鸡,721000;宝鸡文理学院地理科学与环境工程系,宝鸡,721000 |
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| 摘 要： | 对宝鸡市大气环境中二氧化硫、氮气化物、总悬浮微粒和降尘等四种主要污染物的平均浓度随时间变化趋势作了分析 ,并利用模糊综合评判模型对各年大气环境质量状况进行了综合评价。最后指出了改善宝鸡市大气环境质量的必要性。
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| 关 键 词： | 大气环境 模糊综合评判 |
| 文章编号： | 1003-7578(2005)01-140-04 |
| 修稿时间： | 2003-10-31 |
Analysis and Comprehensive Evaluation on Air Quality of Bao-ji City |
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| WANG Lu-jun LIAO Xiao-fen. Analysis and Comprehensive Evaluation on Air Quality of Bao-ji City[J]. Journal of Arid Land Resources and Environment, 2005, 19(1): 140-143 |
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| Authors: | WANG Lu-jun LIAO Xiao-fen |
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| Abstract: | Baoji is a key region of carrying out development program and a seriously polluted city,so it is very essential to improve and evaluate Baoji's air quality.In this study, SO 2,NOx,TSP and were regarded as main influent factors and which average density variable trends were analyzed.Then,the fuzzy set theory was applied to evaluate comprehensive air quality of Baoji from 1998 to 2002. |
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| Keywords: | atmospheric environment fuzzy sets |
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