| 对流预报的平均不稳定能量指标 |
| |
| 引用本文： | 王沛霖.对流预报的平均不稳定能量指标[J].气象学报,1964,34(3):299-303. |
| |
| 作者姓名： | 王沛霖 |
| |
| 作者单位： | 湖南省气象科学研究所 |
| |
| 摘 要： | 本文考虑了整个对流气柱内上升气块的浮力的平均效应,从而推导出一个便于日常作对流预报用的平均不稳定能量指标S(H)。 使用1959—1962年7—8月长沙的资料对S(H)指标进行检验,结果表明:S(H)指标很好地指示对流生长的规律性。
|
| 收稿时间： | 1964/2/18 0:00:00 |
| 修稿时间： | 5/1/1964 12:00:00 AM |
A MEAN UNSTABLE ENERGY INDEX FOR CONVECTIVE FORECASTING |
| |
| WANG PAI-LIN.A MEAN UNSTABLE ENERGY INDEX FOR CONVECTIVE FORECASTING[J].Acta Meteorologica Sinica,1964,34(3):299-303. |
| |
| Authors: | WANG PAI-LIN |
| |
| Institution: | Institute of Meteorological research of Hunan Province |
| |
| Abstract: | Based on the fact that all particles in convective air columns must be lifted in the development process of convection, an average buoyant force of these lifted particles is considered in deriving a mean unstable energy index for convective forecasting which is convenient for practical use in forecasting.Using the data of July and August from 1959 to 1962, for Changsha the tested results for index are satisfactory. |
| |
| Keywords: | |
| 本文献已被 CNKI 等数据库收录！ |
| 点击此处可从《气象学报》浏览原始摘要信息 |
| 点击此处可从《气象学报》下载免费的PDF全文 |
