| 昆明空气污染物等级与天气背景的关系 |
| |
| 引用本文： | 鲁亚斌,郭荣芬,周云,郑春怡,田小萌.昆明空气污染物等级与天气背景的关系[J].云南环境科学,2004,23(4):34-36. |
| |
| 作者姓名： | 鲁亚斌 郭荣芬 周云 郑春怡 田小萌 |
| |
| 作者单位： | [1]云南省气象台，云南昆明650034 [2]云南省气象科技服务中心，云南昆明650034 [3]云南省环境监测中心站，云南昆明650034 |
| |
| 摘 要： | 通过样本分析得出：昆明空气污染物主要为SO2，为轻度污染；秋冬季出现污染日较多，可分为高压脊控制型和偏西气流型天气背景。夏季出现污染日较少，主要为高压脊控制型天气背景；污染物浓度在一天中的分布特征呈“W”型；污染物预报方程。
|
| 关 键 词： | 空气污染 天气背景 昆明 |
| 文章编号： | 1006-947X(2004)04-0034-03 |
| 修稿时间： | 2003年9月19日 |
Relationship between the Rank of Air Pollutants and Weather Background in Kunming |
| |
| LU Ya-bin,GUO Rong-fen,ZHOU Yun,ZHENG Chun-yi,TIAN Xiao-meng.Relationship between the Rank of Air Pollutants and Weather Background in Kunming[J].Yunnan Environmental Science,2004,23(4):34-36. |
| |
| Authors: | LU Ya-bin GUO Rong-fen ZHOU Yun ZHENG Chun-yi TIAN Xiao-meng |
| |
| Institution: | LU Ya-bin~1,GUO Rong-fen~1,ZHOU Yun~2,ZHENG Chun-yi~2,TIAN Xiao-meng~3 |
| |
| Abstract: | The results show that the main air pollutant in Kunming is SO2 through the analysis of the samples. There are more polluted days in Autumn and Winter, the weather background are pressure ridge control style and airflow by west style. There are less polluted days in Summer, the main weather background is pressure ridge control style. The distribution character of the concentration curve of the pollutant in one day shows the shape of "W". |
| |
| Keywords: | air pollution weather background Kunming relationship |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
