Numerical study on a severe downburst-producing thunderstorm on 23 august 2001 in beijing
文献类型：期刊论文
| 作者 | Fu Danhong; Guo Xueliang |
| 刊名 | Advances in atmospheric sciences
 |
| 出版日期 | 2007-03-01 |
| 卷号 | 24期号:2页码:227-238 |
| 关键词 | Hail-bin microphysics Severe storm Downburst |
| ISSN号 | 0256-1530 |
| DOI | 10.1007/s00376-007-0227-2 |
| 通讯作者 | Fu danhong(fudanhong@mail.iap.ac.cn) |
| 英文摘要 | A thunderstorm that produced severe wind, heavy rain and hail on 23 august 2001 in beijing was studied by a three-dimensional cloud model including hail-bin microphysics. this model can provide important information for hail size at the surface, which is not available in hail parameterization cloud models. the results shows that the cloud model, using hail-bin microphysics, could reasonably reflect the storm's characteristics such as life cycle, rainfall distribution and the diameter of the hailstones and also can reproduce developing processes of downbursts, where they can then be compared with the observed features of the storm. the downburst formation mechanism was investigated based on the cloud microphysics of the simulated storm and it was found that the downburst was primarily produced by hail-loading and enhanced by cooling processes that were due to hail melting and rain evaporation. the loading and melting of hail played crucial roles in the formation of downbursts within the storm. |
| WOS关键词 | STORM ; MICROBURSTS ; MODEL |
| WOS研究方向 | Meteorology & Atmospheric Sciences |
| WOS类目 | Meteorology & Atmospheric Sciences |
| 语种 | 英语 |
| WOS记录号 | WOS:000244983200006 |
| 出版者 | SCIENCE CHINA PRESS |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2381689 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Fu Danhong |
| 作者单位 | 1.Chinese Acad Sci, Inst Atmospher Phys, Lab Cloud Precipitat Phys & Severe Storms, Beijing 100029, Peoples R China 2.Chinese Acad Sci, Grad Univ, Beijing 100039, Peoples R China |
| 推荐引用方式 GB/T 7714 | Fu Danhong,Guo Xueliang. Numerical study on a severe downburst-producing thunderstorm on 23 august 2001 in beijing[J]. Advances in atmospheric sciences,2007,24(2):227-238. |
| APA | Fu Danhong,&Guo Xueliang.(2007).Numerical study on a severe downburst-producing thunderstorm on 23 august 2001 in beijing.Advances in atmospheric sciences,24(2),227-238. |
| MLA | Fu Danhong,et al."Numerical study on a severe downburst-producing thunderstorm on 23 august 2001 in beijing".Advances in atmospheric sciences 24.2(2007):227-238. |
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来源：中国科学院大学
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