|
|||||
|
|
| 生物质燃烧对东南亚及中国南方对流层臭氧含量影响的模拟研究 | |
| 引用本文： | 吴涧,蒋维楣,陈新梅,王卫国,郭世昌,谢应齐,刘红年.生物质燃烧对东南亚及中国南方对流层臭氧含量影响的模拟研究[J].环境科学,2004,25(2):1-6. |
| 作者姓名： | 吴涧 蒋维楣 陈新梅 王卫国 郭世昌 谢应齐 刘红年 |
| 作者单位： | 1. 南京大学大气科学系,南京,210093;云南大学大气科学系,昆明,650091 2. 南京大学大气科学系,南京,210093 3. 云南大学大气科学系,昆明,650091 |
| 基金项目： | 国家自然科学基金资助项目(40165001;40205016);云南省自然科学基金资助项目(2003D0011). |
| 摘 要： | 利用区域气候和大气化学模式系统,对2000年春季生物质燃烧排放影响东南亚及中国南部地区对流层臭氧含量进行模拟研究.结果表明,春季东南亚和南亚的生物质燃烧不仅影响源区对流层臭氧含量,而且对处于环流下游的中国南部地区也有显著作用;燃烧源区主要影响对流层低层,下游地区则影响对流层中低层.在源区引起的对流层臭氧总浓度增加达2.1×10-1g/m2,对下游的中国南部地区增加量为9.0～12.0×10-2g/m2;源区大气低层1000～900hPa的臭氧含量可增加36×10-9m3/m3 以上,而在中国南部750～700hPa高度上空的增加达15×10-9m3/m3. |
| 关 键 词： | 生物质燃烧 大气臭氧 区域气候模式 中国南方 |
| 文章编号： | 0250-3301(2004)02-0001-06 |
| 收稿时间： | 2003/5/31 0:00:00 |
| 修稿时间： | 8/6/2003 12:00:00 AM |
Simulation of Effects to Tropospheric Ozone over South East Asia and South China from Biomass Burning |
|
| WU Jian,;;JIANG Wei mei,;CHEN Xin mei,;WANG Wei guo,;GUO Shi chang,;XIE Ying qi and ;LIU Hong nian.Simulation of Effects to Tropospheric Ozone over South East Asia and South China from Biomass Burning[J].Chinese Journal of Environmental Science,2004,25(2):1-6. | |
| Authors: | WU Jian ;;JIANG Wei mei ;CHEN Xin mei ;WANG Wei guo ;GUO Shi chang ;XIE Ying qi and ;LIU Hong nian |
| Institution: | Department of Atmospheric Science, Nanjing University, Nanjing, 210093. wujian@ynu.edu.cn |
| Abstract: | The ozone variation led by biomass burning in Spring 2000 over South East Asia and South of China region was simulated with a combined regional climate model and atomospheric chemical model. It was found that ozone was added by the pollutant of biomass burning both over source area and down wind area. The ozone of lower troposphere was affected by the pollutant over source area, so did the ozone in middle troposphere over down wind area. An ozone increase of 9.0-12.0 x 10(-2) g/m2 over South of China was found. The range of ozone increase between 1000-900 hPa over source area was more than 36 x 10(-9) m3/m3. |
| Keywords: | biomass burning ozone regional climate model south of China |
| 本文献已被 CNKI 万方数据 PubMed 等数据库收录！ | |
| 点击此处可从《环境科学》浏览原始摘要信息 | |
| 点击此处可从《环境科学》下载免费的PDF全文 | |