FEATURES OF NORTHERN SPRING ATMOSPHERIC OZONE VARIATION AND ITS EFFECT ON ATMOSPHERIC TEMPERATURE AND CIRCULATION

Zhu Qiangen; Guo Pinwen

Vol.11, NO.4, 2000

Article Contents

Article Navigation > Journal of Applied Meteorological Science > 2000 > 11(4): 448-454

Zhu Qiangen, Guo Pinwen. Features of northern spring atmospheric ozone variation and its effect on atmospheric temperature and circulation. J Appl Meteor Sci, 2000, 11(4): 448-454.

Citation:

Zhu Qiangen, Guo Pinwen. Features of northern spring atmospheric ozone variation and its effect on atmospheric temperature and circulation. J Appl Meteor Sci, 2000, 11(4): 448-454.

Zhu Qiangen, Guo Pinwen. Features of northern spring atmospheric ozone variation and its effect on atmospheric temperature and circulation. J Appl Meteor Sci, 2000, 11(4): 448-454.

Citation:

Zhu Qiangen, Guo Pinwen. Features of northern spring atmospheric ozone variation and its effect on atmospheric temperature and circulation. J Appl Meteor Sci, 2000, 11(4): 448-454.

PDF( 172 KB)

FEATURES OF NORTHERN SPRING ATMOSPHERIC OZONE VARIATION AND ITS EFFECT ON ATMOSPHERIC TEMPERATURE AND CIRCULATION

Nanjing Institute of Meteorology, Nanjing 210044

Received Date: 1999-07-02
Rev Recd Date: 1999-12-01
Publish Date: 2000-11-30

Abstract

Abstract

Pronounced change has been found in the trend of total ozone in an atmosphere column at extra-tropics north of 40°N around 1987, which abruptly reduced for much of the studied area, accompanied by the sudden rise (drop) in the troposphere (stratospheric) mean temperature and in the 300 hPa (30 hPa) height. Meanwhile, unexpected increase of total O₃ occurred over the northern North Atlantic and Huson Bay, accompanied by the drop (rise) of the tropospheric (stratospheric) mean temperature and geopotential height at 300 hPa (30 hPa). The unexpected reduction of 10-30 DU ozone in NE China was associated with the abrupt increase (decrease) of 1-2 ℃ in the troposphere (stratosphere) mean temperature there over. The variation in the trend of the atmospheric temperature and circulation was mainly attributed to the total ozone the atmosphere.
- Northern spring;
- Atmospherico zone;
- Atmospheric temperature and circulation;

FullText(HTML)

References(9)

Figures and Tables

图 1 亚洲中高纬地区 (30°～150°E, 50°～90°N) 3、4月平均的大气臭氧柱总量Q的年际异常 (实线) 和趋势 (5年滑动平均) 异常 (虚线) 序列 (单位: DU)

DownLoad: Full-Size Img PowerPoint

图 2 1982～1992年亚洲中高纬地区 (30°～150°E, 50°～90°N ) 3、4月对流层 (p_s～100 hPa) (a) 和平流层 (70～ 10 hPa) (b) 总体质量平均温度 (实线: 年际, 虚线: 趋势) 异常ΔT序列 (单位: ℃)

DownLoad: Full-Size Img PowerPoint

图 3 1987年前后3、4月平均的北半球大气臭氧柱总量的差值 (1982～1992年平均减1982～1987年平均) 分布 (单位: DU)

DownLoad: Full-Size Img PowerPoint

图 4 1987年后减1987年前3、4月平均的北半球对流层 (P_s～100 hPa) (a) 和平流层 (70～10 hPa) (b) 总体质量平均气温差值分布 (单位: ℃)

DownLoad: Full-Size Img PowerPoint

图 5 1987年后减1987年前北半球春季300 hPa (a) 和 30 hPa (b) 的位势高度差分布 (单位: dagpm)

DownLoad: Full-Size Img PowerPoint

References

[1]	孔琴心, 刘广仁, 王庚辰.1993年春季南极中山站上空大气臭氧的观测分析.大气科学, 1996, 20 (4): 395~400. http://www.cnki.com.cn/Article/CJFDTOTAL-DQXK604.001.htm
[2]	葛玲, 梁佳兴, 陈毅良.南极对流层平流层下部气候变化特征及其原因.南京气象学院学报, 1997, 19 (1): 47~53. http://www.cnki.com.cn/Article/CJFDTOTAL-NJQX701.006.htm
[3]	Kiehl T T, Boville B A, Brieglieb B P.Response of ageneral circulatio model to aprescribed Antarctic ozone hole.Nature, 1988, 332: 501~504. doi: 10.1038/332501a0
[4]	Cariolle D, Lasserre-Bigorry A, Royer J F.A general circulation model simulation of the springtime Antarctic ozone decrease and its impact on mid latitudes.J Geophys Res.1990, 95: 1883~1898. doi: 10.1029/JD095iD02p01883
[5]	Jonathan S Kinnersley, 朱乾根, 孙照渤, 何金海.臭氧和平流层动力学的相互作用.南京气象学院学报, 1993, 16 (1): 13~21. http://www.cnki.com.cn/Article/CJFDTOTAL-NJQX199301002.htm
[6]	吴统文, 郑光, 瞿章, 魏鼎文.北半球100 hPa等压面经向风与臭氧总量年变化.大气科学, 1992, 16 (4): 508~512. http://www.cnki.com.cn/Article/CJFDTOTAL-DQXK199204013.htm
[7]	王贵勤, 肖文俊.大气臭氧总量变化与大气环流关系的研究.大气科学, 1987, 11 (3): 337~340. http://www.cnki.com.cn/Article/CJFDTOTAL-DQXK198703013.htm
[8]	Chen Yuetuan, Zhang Hong, Bi Xunqiang.Numerical experiment for the impact of the ozone hole over Antarctic on the global climate.A A S.1998, 5 (3): 300~311.
[9]	曲绍厚, 周秀骥, 陆龙骅.南半球大气臭氧层的主要特征和变化趋势.见:周秀骥主编.南极与全球气候的相互作用和影响研究进展.北京:气象出版社, 1995.167~174.