地球科学进展 ›› 2004, Vol. 19 ›› Issue (5): 743 -748. doi: 10.11867/j.issn.1001-8166.2004.05.0743

研究论文 上一篇    下一篇

北京上空大气臭氧垂直分布的特征
王庚辰;孔琴心;陈洪滨;宣越健;万小伟   
  1. 中国科学院大气物理研究所,北京 100029
  • 收稿日期:2003-06-06 修回日期:2003-10-27 出版日期:2004-12-20
  • 通讯作者: 王庚辰(1940-),男,河北灵寿县人,研究员,主要从事大气物理和大气环境研究. E-mail:E-mail:wanggengchen@hotmail.com
  • 基金资助:

    国家自然科学基金项目“微型无人驾驶飞机探测臭氧分布研究”(编号:49975010);中国科学院知识创新工程重大方向项目“北京地区上空平流层—对流层交换过程的探测与模式研究”(编号:KZCX3-SW-217)资助.

CHARACTERISTICS OF OZONE VERTICAL DISTRIBUTION IN THE ATMOSPHERE OVER BEIJING

WANG Geng-chen, KONG Qin-xin, CHEN Hong-bin,XUAN Yue-jian, WAN Xiao-wei   

  1. Institute of Atmospheric Physics, Chinese Academy of Sciences, Beijing 100029, China
  • Received:2003-06-06 Revised:2003-10-27 Online:2004-12-20 Published:2004-10-01

利用我国自行研制的探空仪和地面接收设备首次较系统地获得了北京地区连续一年(2001年 3月至2002年 2月)的大气臭氧垂直分布资料。结果分析表明:①北京地区上空臭氧浓度极大值的季节均值的变化范围为15.1~16.7 mPa,其高度位于20.7~25.1km之间,极小值的季节均值的变化范围为 2.0~2.8 mPa,其高度在对流层顶附近。②边界层和平流层下部是臭氧浓度变化的活跃区域,并具有明显的季节变化,在边界层内夏季臭氧积分浓度高于冬季相应值的 1.7倍之多,而在平流层下部,冬季臭氧积分浓度则高于夏季的相应值。夏季边界层中臭氧浓度偏高,表明臭氧是北京地区夏季重要的污染气体之一。③北京上空臭氧垂直廓线的形态呈多样性,夏秋季节以单峰为主,冬春季节经常出现双峰和多峰结构;次峰出现的区域一般在10~18km高度范围内。

Ozonesonde measurements were carried out from March 2001 to February 2002 at Nanyuan Station, Beijing. Both ozonesonde and ground receiving system used in the measurements were designed and made in China. The consecutive one year data on ozone vertical distribution over Beijing were obtained. Analysis of the results indicates: ①The seasonal average maximum of ozone partial pressure ranges from 15.1 to 16.7mPa with altitude range of 20.7~25.1 km over Beijing; the range of  seasonal average minimum of ozone partial pressure is 2.0~2.8mPa, and the altitude of the minimum occurs near the tropopause. ②The boundary layer and the lower stratosphere are  susceptible regions of ozone concentration with a prominent seasonal variations. In the boundary layer, the ozone concentration in summer is 1.7 times higher than that in winter, while in the lower stratosphere the ozone concentration in winter is higher than it in summer. The higher ozone concentration in summer in the boundary layer indicates that ozone is one of the major pollutants in summer in Beijing. ③The ozone vertical profile structure over Beijing can be classified as profile with a single ozone peak appeared mainly in summer and autumn, with  double and  multiple ozone peaks observed always in spring and winter, in the last two cases, the secondary ozone peak normally appears at 10~18 km.

中图分类号: 

[1]Bojkov R D. The international ozone assessment-1994[J]. Bulletin of WMO,1995,44:42-50.
[2]Randel W, Wu F. A stratospheric ozone trends data set for global modeling studies[J]. Geophysical Research Letters, 1999,26:3 089-3 092.
[3]Wei Dingwen(魏鼎文),Zhao Yanliang(赵延亮),Qin Fang(秦芳). Abnormal variations of the atmospheric ozone layer in Beijing and Kunming, China[J]. Chinese Science Bulletin(科学通报), 1994,39(16):509-511(in Chinese).
[4]WMO. Ozone update-september 2000[J].Bulletin of WMO,2000,49(1):82.
[5]Wang Gengchen(王庚辰). Atmospheric Ozone and Ozone Hole[M]. Beijing: Meteorological Press, 2003.123-140(in Chinese).
[6]Wang W C, Pinto G, Yung Y L. Climatic effects due to halogenated compounds in the Earth's atmosphere[J].Journal of Atmospheric Science,1980,37:333-338.
[7]Shi Guangyu(石广玉). Radiative forcing of atmospheric trace gases and greenhouse effect[J]. Science in China (B)(中国科学B辑), 1991,7:776-784(in Chinese).
[8]Wang Gengchen(王庚辰). Progress in atmospheric ozone detection techniques in China[J].Advances in Earth Science(地球科学进展) , 1991,6(6):31-36(in Chinese).
[9]Wang Gengchen(王庚辰), Kong Qinxin(孔琴心), Liu Guangren(刘广仁), et al. Observation technique for ozone distribution in the stratosphere[J]. Publications of Yunnan Observatory(云南天文台台刊), 1989,(supp): 230-235(in Chinese).
[10]Kong Qinxin(孔琴心), Wang Gengchen(王庚辰), Liu Guangren(刘广仁), et al. A electrochemical measurement of the vertical distribution of ozone in the atmosphere[J]. Chinese Journal of Atmospheric Sciences(大气科学), 1992,16(5):636-640(in Chinese).
[11]Kong Qinxin(孔琴心), Wang Gengchen(王庚辰), Liu Guangren (刘广仁). Observations and analyses of atmospheric ozone over Antarctic Zhongshan station in the spring of 1993[J].Chinese Journal of Atmospheric Sciences(大气科学), 1996,20(4):396-400(in Chinese).
[12]Shi Guangyu(石广玉), Xu Li(许黎), Lü Weixiu(吕位秀),et al. Balloon observation of atmospheric ozone and aerosol vertical distribution in 0-33km[J].Chinese Science Bulletin(科学通报), 1986,15:1 165-1 167(in Chinese).
[13]Shi Guangyu(石广玉), Xu Li(许黎), Guo Jiandong(郭建东). Balloon observation of atmospheric ozone and aerosols[J]. Chinese Journal of Atmospheric Science(大气科学), 1996, 20(4):401-407(in Chinese). 
[14]Shi Guangyu(石广玉), Bai Yubo(白宇波), Yasunobu Iwasaka(岩坂泰信), et al. A balloon measurement of the ozone vertical distribution over Lasa[J].Advances in Earth Science(地球科学进展), 2000,15(5):522-524(in Chinese).
[15]Wang Gengchen(王庚辰). Direct measurement of ozone vertical distribution in the atmosphere[J].Chinese Science Bulletin(科学通报), 1992, 37(a):863-864(in Chinese).
[16]Liu Qijun(刘奇俊), Zhou Xiuji (周秀骥), Zheng Xiangdong (郑向东),et al. Ozone vertical profile characteristics over Qinghai Plateau[A]. In:Zhou Xiuji(周秀骥)ed. Variation of Ozone Layer and Its Impact on Environment and Climate (Ⅱ) [C].Beijing: Meteorological Press, 1997.50-57(in Chinese).
[17]Wang Gengchen(王庚辰), Kong Qinxin(孔琴心), Xuan Yuejian (宣越健),et al. Development and application of ozonesonde system in China[J]. Advances in Earth Science(地球科学进展), 2003, 18(8):471-475(in Chinese).
[18]Kong Qinxin(孔琴心), Liu Guangren (刘广仁). Variation characteristics of ozone vertical profiles in the Northern Hemisphere by using electro-chemical ozonesonde data[A]. In: Proceeding of Workshop on the Middle Atmosphere, Global Environment and Climate Changes[C].Beijing: LAGEO Publication, 1996,1:89-92(in Chinese).
[19]Randel W J, Stolarski R S, Cunnold D M, et al. Trends in the vertical distribution of ozone[J].Science, 1999,285(5 434):1 689-1 692.
[20]Wang Xuesong(王雪松), Li Jinlong (李金龙). The contribution of anthropogenic hydrocarbons to ozone formation in Beijing areas[J]. China Environmental Science(中国环境科学), 2002,22(6):501-505(in Chinese).
[21]Bai Jianhui(白建辉), Wang Gengchen (王庚辰). The observation results and the statistical methods for calculation of the solar ultraviolet radiation at the Earth's surface under clear sky condition[J]. Acta Energiae Solaris Sinica(太阳能学报), 1993,14(4):363-370(in Chinese).

[1] 王革丽,吕达仁,杨培才. 人类活动对大气臭氧层的影响[J]. 地球科学进展, 2009, 24(3): 331-337.
[2] 王庚辰. 我国大气臭氧探测技术的进展现状[J]. 地球科学进展, 1991, 6(6): 31-36.
阅读次数
全文


摘要