| 北方沙尘对江苏环境空气中可吸入颗粒物浓度的影响 |
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| 引用本文： | 丁铭,李健军,郁建桥,钟声.北方沙尘对江苏环境空气中可吸入颗粒物浓度的影响[J].干旱环境监测,2010,24(4):218-221. |
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| 作者姓名： | 丁铭 李健军 郁建桥 钟声 |
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| 作者单位： | [1]江苏省环境监测中心,江苏南京210036 [2]中国环境监测总站,北京101012 |
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| 摘 要： | 利用卫星遥感数据、气象观测资料和江苏省环境空气自动站的可吸入颗粒物的监测数据,对春季中国北方的沙尘暴过程对江苏环境空气中可吸入颗粒物浓度的影响分析发现,沙尘暴所含的沙尘粒子在冷空气的引导下可能进入江苏,对环境空气中可吸入颗粒物浓度将会产生较大的影响;北方沙尘暴所携带的沙尘粒子是春季江苏空气污染的重要来源之一,是预报空气质量异常偏高的重要依据之一。
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| 关 键 词： | 沙尘暴 监测 可吸入颗粒物 |
Effect of Northern Dust for Respirable Particulate Matter Concentration Environmental in the Air in Jiangsu Province |
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| DING Ming,LI Jian-jun,YU Jian-qiao,ZHONG Sheng.Effect of Northern Dust for Respirable Particulate Matter Concentration Environmental in the Air in Jiangsu Province[J].Arid Environmental Monitoring,2010,24(4):218-221. |
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| Authors: | DING Ming LI Jian-jun YU Jian-qiao ZHONG Sheng |
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| Institution: | 1.Jiangsu Environmental Monitoring Center,Nanjing Jiangsu 210036,China;2.China Environmental Monitoring Center,Beijing 100012,China) |
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| Abstract: | Used satellite remote sensing data,meteorological data and respirable particulate matter monitoring data of the Jiangsu Provincial environmental air automatic stations,influenced the spring in northern China Sandstorm,respirable particulate matter concentration analysis of Jiangsu air found that dust contains dust particles in the cold air may enter Jiangsu,respirable particulate matter concentration in the air will have a greater impact;North dust particles carried by dust storms in spring is an important source of air pollution in Jiangsu,it is one important basis for unusually high of the forecast Air quality. |
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| Keywords: | dust storm monitoring respirable particulate matter |
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