| 一次锋后持续雹暴过程发生条件的分析 |
| |
| 引用本文： | 张蓝蓝,马小娜,周英铭. 一次锋后持续雹暴过程发生条件的分析[J]. 中山大学学报论丛, 1994, 0(5) |
| |
| 作者姓名： | 张蓝蓝 马小娜 周英铭 |
| |
| 作者单位： | 中山大学大气科学系 |
| |
| 摘 要： | 本文选取了列为1970～1983年出现在珠江三角洲的范围最大的一次雹暴过程，从天气尺度环流背景、层结条件、抬升力、高低空急流等方面进行分析，探讨了在锋后对流层低层已明显降温的情况下出现大范围持续雹暴的原因。
|
| 关 键 词： | 雹暴 强对流天气 不稳定层结 |
An Analysis of Development Conditions in a Continued Process of Hail Storms in Post-frontal Area |
| |
| Zhang Lanlan, Ma Xiaona, Zhou Yingming. An Analysis of Development Conditions in a Continued Process of Hail Storms in Post-frontal Area[J]. Studies in Logic, 1994, 0(5) |
| |
| Authors: | Zhang Lanlan Ma Xiaona Zhou Yingming |
| |
| Abstract: | A case of severe convective process. which is known the wildest one in the Delta Area of the Pearl River during the period of 1970 - 1983, was chosen to investigate the development conditions of severe convection. The analysis aspects include the circulationbackground, the stratification of the atmosphere, the lifting forces and the Jet streams in the lower and upper layers. This paper emphasizes to discuss the reason why the continued hail storms can develop in the wide post - frontal area where the temperature descends obviously in the lower troposphere. |
| |
| Keywords: | hail storms severe convective weather instability stratification |
| 本文献已被 CNKI 等数据库收录！ |
