| 2012年丰都县酸雨特征及其相关分析 |
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| 引用本文： | 郭小路.2012年丰都县酸雨特征及其相关分析[J].云南环境科学,2014(1):33-35. |
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| 作者姓名： | 郭小路 |
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| 作者单位： | 丰都县环境监测站,重庆丰都408200 |
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| 摘 要： | 根据2012年丰都县降水监测资料，对该地区的酸雨状况进行研究。结果表明，丰都县酸雨污染状况较重，各月的酸雨频率均在90％以上，降雨酸性的季节变化明显，冬季较夏季高。降雨成分中以SO2-4为主要阴离子，仍为硫酸型酸雨。相关矩阵分析表明，SO^2-4、NO3^-、F^-相关性较好。
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| 关 键 词： | 酸雨 酸雨特征 相关分析 丰都县 |
Characteristic of Acid Rain of Fengdu in 20 1 2 and Its Correlation Analysis |
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| GUO Xiao-lu.Characteristic of Acid Rain of Fengdu in 20 1 2 and Its Correlation Analysis[J].Yunnan Environmental Science,2014(1):33-35. |
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| Authors: | GUO Xiao-lu |
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| Institution: | GUO Xiao-lu(Fengdu Environmental Monitoring Station,Fengdu Chongqing 408200 China) |
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| Abstract: | The acid rain situation in Fengdu District was studied according to the rainfall monitoring data of this re-gion in 2012.It came to the conclusion that the acid rain pollution was serious in Fengdu District.The acid rain frequency in every month was above 90%,the rainfall acidity changed obviously from season to season and the se-verity was higher in winter than in summer.SO2-4 was the major anion in the rainfall which should be sulfate acid rain,and the correlation matrix analysis showed the definite correlation among the concentration of SO2-4 ,NO3-and F-in the rainfall. |
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| Keywords: | acid rain characteristic of acid rain correlation analysis Fengdu County |
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