A study of influencing systems and moisture budget in a heavy rainfall in low latitude plateau in china during early summer
文献类型：期刊论文
| 作者 | Dong Haiping; Zhao Sixiong; Zeng Qingcun |
| 刊名 | Advances in atmospheric sciences
 |
| 出版日期 | 2007-05-01 |
| 卷号 | 24期号:3页码:485-502 |
| 关键词 | Heavy rainfall Mesoscale systems Moisture budget Yunnan-guizhou plateau |
| ISSN号 | 0256-1530 |
| DOI | 10.1007/s00376-007-0485-z |
| 通讯作者 | Dong haiping(donghaiping@mail.iap.ac.cn) |
| 英文摘要 | Analysis of a heavy rainfall in a lower latitude plateau and characteristics of water vapor transportation have been conducted by using conventional data anc. denser surface data. the results show: (1) the heavy rainfall was caused by a series of mesoscale systems under favorable large-scale conditions when the warm moister air and cold air interacted with each other. at the same time, the coupling between the upper- and lower-level jets was revealed. it is also found that there exists some different characteristics among the main influencing systems of heavy rainfalls in yunnan, such as the indian-myanmar trough and the path of the cold air, compared with those in east and south china. (2) the interaction between mesoscale convergence lines near the ground may be a possible triggering mechanism for the occurrence of mesoscale systems, and the dynamical and thermal dynamical structure of the mesoscale systems was very obvious. the convergence lines may relate closely to the terrain of yunnan, china. (3) the computation of the water vapor budget reveals that the primary source of water vapor supply for heavy rainfall was in the bay of bengal. in this case, the water vapor could be transported into yunnan even though the amount of water vapor was less than that in the lower troposphere in east and south china. in addition, the analysis for three-dimensional air parcel trajectories better revealed and described the source location and the transportation of water vapor to yunnan. |
| WOS关键词 | WATER-VAPOR TRANSPORT ; SIMULATION ; MONSOON ; FRONT ; ASIA |
| WOS研究方向 | Meteorology & Atmospheric Sciences |
| WOS类目 | Meteorology & Atmospheric Sciences |
| 语种 | 英语 |
| WOS记录号 | WOS:000246566200012 |
| 出版者 | SCIENCE CHINA PRESS |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2383184 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Dong Haiping |
| 作者单位 | 1.Chinese Acad Sci, Inst Atmospher Phys, Beijing 100029, Peoples R China 2.Chinese Acad Sci, Grad Univ, Beijing 100039, Peoples R China 3.Air Force Meteorol Ctr, Beijing 100843, Peoples R China |
| 推荐引用方式 GB/T 7714 | Dong Haiping,Zhao Sixiong,Zeng Qingcun. A study of influencing systems and moisture budget in a heavy rainfall in low latitude plateau in china during early summer[J]. Advances in atmospheric sciences,2007,24(3):485-502. |
| APA | Dong Haiping,Zhao Sixiong,&Zeng Qingcun.(2007).A study of influencing systems and moisture budget in a heavy rainfall in low latitude plateau in china during early summer.Advances in atmospheric sciences,24(3),485-502. |
| MLA | Dong Haiping,et al."A study of influencing systems and moisture budget in a heavy rainfall in low latitude plateau in china during early summer".Advances in atmospheric sciences 24.3(2007):485-502. |
入库方式： iSwitch采集
来源：中国科学院大学
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。