| 近地层臭氧及氮氧化物的垂直梯度观测及其和气象的关系 |
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| 引用本文： | 朱毓秀,徐家骝.近地层臭氧及氮氧化物的垂直梯度观测及其和气象的关系[J].气象学报,1993,51(4):499-504. |
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| 作者姓名： | 朱毓秀 徐家骝 |
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| 作者单位： | 上海城市建设学院环境工程系 200092
(朱毓秀)，上海城市建设学院环境工程系 200092(徐家骝) |
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| 摘 要： | 上海是工业集中、交通繁忙的大城市,作为光化学烟雾前体物的碳氢化合物和氮氧化物的排放量很大。通常的大气污染监测只在地面监测,不太重视地面以上十几米乃至几十米的情况,然而随着六层以上高层建筑的大量兴建,大气污染物在20层楼以下的分布状况已成为居民日益关心的问题。为此,我们继1989年底进行SO_2,SO_4~= ,NH_3和颗粒物的垂直梯度观测以后,又于1990年11月20日至12月14日,在地面(1.5m)、18m(相当于7层楼高)和52m(相当于20层楼高)3种不同高度上对O_3和NO_x
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| 收稿时间： | 5/9/1991 12:00:00 AM |
| 修稿时间： | 1991/10/21 0:00:00 |
MEASUREMENTS OF VERTICAL GRADIENTS OF O3 AND NOx AND THEIR RELATIONSHIPS WITH METEOROLOGICAL FACTORS |
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| Zhu Yuxiu and Xu Jialiu.MEASUREMENTS OF VERTICAL GRADIENTS OF O3 AND NOx AND THEIR RELATIONSHIPS WITH METEOROLOGICAL FACTORS[J].Acta Meteorologica Sinica,1993,51(4):499-504. |
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| Authors: | Zhu Yuxiu and Xu Jialiu |
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| Institution: | Department of Environmental Engineering, Shanghai Institute of Urban Construction, 200092;Department of Environmental Engineering, Shanghai Institute of Urban Construction, 200092 |
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| Abstract: | The synchronous observation of more than twenty days of O3 and NOx at the surface (1.5m),18m,and 52m above the ground was made.The relationships between the daily variations of concentrations and the meteorological conditions were analyzed.Some meteorological conditions for producing the high concentrations of O3 in the early winter were confirmed. |
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