| 丹东市春节期间燃放烟花爆竹对空气质量的影响 |
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| 引用本文： | 梁铁军.丹东市春节期间燃放烟花爆竹对空气质量的影响[J].内蒙古环境科学,2010,22(2):54-59. |
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| 作者姓名： | 梁铁军 |
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| 作者单位： | 丹东市环境监测中心站; |
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| 摘 要： | 根据2009年春节期间丹东市主要污染物（PM10、SO2、NO2）浓度和气象资料，分析了燃放烟花爆竹对空气质量的影响。结果表明：除夕和元宵节大量燃放烟花爆竹能导致PM10在短时间内快速上升，但对SO2和N02浓度的影响不明显。除夕期间22：00-2：00是PM10受燃放烟花爆竹影响最大时段，城市居民居住集中区PM10浓度远高于其它区域。气象条件是影响春节期间空气质量的主要因素。
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| 关 键 词： | 春节 烟花爆竹 空气质量 可吸入颗粒物 气象条件 |
SETTING OFF FIRECRACKERS DURING THE SPRING FESTIVAL OF AIR QUALITY IN DAN DONG CITY |
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| LIANG Tiejun.SETTING OFF FIRECRACKERS DURING THE SPRING FESTIVAL OF AIR QUALITY IN DAN DONG CITY[J].Inner Mongolia Environmental Protection,2010,22(2):54-59. |
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| Authors: | LIANG Tiejun |
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| Institution: | Dandong city Environment Monitoring Center/a>;Liaoning 118002 |
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| Abstract: | During the Spring Festival in 2009,according to the main pollutant(PM10,SO2,NO2) concentration and Dandong meteorological data that setting off firecrackers is analyzed in the air quality.Results show that: the New Year's eve and the Lantern Festival of letting off firecrackers can lead to PM10 readings-which were taken in a short time,but the rapid rise of SO2 and NO2 no obvious effects of concentration.During the New Year's Eve22:00~2:00 setting off firecrackers is PM10 readings,which were taken by the bi... |
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| Keywords: | the Spring Festival Fireworks the air quality PM10 Weather conditions |
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