期刊文献+

云光学厚度对华北地区夏季边界层臭氧模拟影响评估

Assessment of Summerish Ozone Simulation in Boundary Layer and Cloud Optical Depth Effects in North Plain China
下载PDF
导出
摘要 为评估云光学厚度(CLDOPD)在空气质量数值模式中对边界层臭氧浓度的模拟影响,利用中国科学院大气物理研究所自主研发的嵌套网格空气质量预报模式系统(NAQPMS),对中国华北京津冀地区2013年6月夏季臭氧浓度进行模拟。结果表明:NAQPMS对极端对流性天气下的CLDOPD模拟偏低,结合观测数据对CLDOPD进行修正后,边界层臭氧浓度的模拟误差在一定程度上有所减小。此外,除极端性天气外模式对高CLDOPD值情况下的边界层臭氧浓度的模拟能力要优于低值情况。 In order to evaluate the influence of the Cloud Optical Depth(CLDOPD) on the ozone of boundary layer in air quality model simulation,the Nested Air Quality Prediction Model System (NAQPMS) developed by IAP was applied to simulate the ozone in the boundary layer over North Plain China in June 2013.The results indicated that CLDOPD was much lower than the observation during the convective weather,and the simulated bias of ozone decreased when CLDOPD been corrected using the observation.Besides,the simulated ozone in the boundary layer is better under the high CLDOPD than the lowexcept the extreme weather.
出处 《成都信息工程学院学报》 2014年第5期558-566,共9页 Journal of Chengdu University of Information Technology
基金 中国科学院战略性先导资助项目(XDB05030101 XDA05100501) 国家自然基金资助项目(40805051)
关键词 大气物理学与大气环境 大气环境模拟 边界层臭氧 嵌套网格空气质量模式系统(NAQPMS) 云光学厚度 atmospheric physics and atmospheric environment atmospheric environment simulation ozone in the boundary layer nested Air quality prediction model system (NAQPMS) cloud optical depth (CLDOPD)
  • 相关文献

参考文献20

  • 1NAJA M,LAL S. Changes in surface ozone amount and its diurnal and seasonal patterns, from 1954- 1955 to 1991 - 1993, measured at Ahmedabad(23bN), India[J ]. Geophysical Research Letters, 1996,23 ( 1 ) : 81 - 84.
  • 2TANIMOTO H, FURUTANI H, KATO S, et al. Seasonal cycles of ozone and oxidized nitrogen species in northeast Asia 1. impact of regional climatology and photochemistry observed during RISOTTO 1999 - 2000 [J]. Journal of Geophysical Research, 2002, 107(D24) :doi: 10. 1029P2001JD001496.
  • 3STREETS D G, WALDHOFF S T. Present and future emissions of air pollutants in China: SO2, NOx and CO[J]. Atmospheric Environment, 2000, 34:363 - 374.
  • 4WU H W Y, CHAN L Y. Surface ozone trends in Hong Kong in 1985 - 1995[J]. Environment International, 2001, 26. 213 - 222.
  • 5Clapp L J, JenkinM E. Analysis of the relationship between ambient levels of O3, NO2 and NO as a function of NOxin UK[J]. Atmospheric Environment , 1995, 29: 923- 946.
  • 6Mazzeo N A, Venegas L E, Choren H. Analysis of NO, NO2, O3 and NOx concentration measured at a green area of Buenos Aires City during wintertime[J]. Atmospheric Environment, 2005,39: 3055 - 3068.
  • 7AKIMOTO H, NAKANE H, MATSUNOTO Y. The chemistry of oxidant generation: tropospheric ozone in- crease in Japan in chemistry of the atmosphere: the impact on global change[M]. Oxford, UK: Blackwell Sci- entific Publications, 1994: 261 - 273.
  • 8POCHANART P, HIROKAWA J, KAJII Y, et al. Influence of regional scale anthropogenic activity in north- east Asia on seasonal variations of surface ozone and carbon monoxide observed at Oki, Japan [ J ] . Journal of Geophysical Research, 1999, 104(D3):3621-3631.
  • 9徐家骝,朱毓秀.气象因子对近地面臭氧污染影响的研究[J].大气科学,1994,18(6):751-757. 被引量:48
  • 10杨昕,李兴生.近地面O_3变化化学反应机理的数值研究[J].大气科学,1999,23(4):427-438. 被引量:62

二级参考文献84

共引文献340

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部