| 宁夏夏季降水性层状云微结构观测分析 |
| |
| 引用本文： | 牛生杰,马铁汉.宁夏夏季降水性层状云微结构观测分析[J].高原气象,1992,11(3):241-248. |
| |
| 作者姓名： | 牛生杰 马铁汉 |
| |
| 作者单位： | 宁夏气象科学研究所，宁夏气象科学研究所，宁夏气象科学研究所，宁夏气象科学研究所 宁夏回族自治区 750002，宁夏回族自治区 750002，宁夏回族自治区 750002，宁夏回族自治区 750002 |
| |
| 基金项目： | 国家气象局气象科学基金资助项目 |
| |
| 摘 要： |
|
| 关 键 词： | 宁夏 夏季 降水 云 结构 观测 |
OBSERVATION ANALYSIS OF THE MICROSTRUCTURES OF PRECIPITATION SHEET CLOUDS IN SUMMER OVER NINGXIA |
| |
| Niu Shengjie Ma Tiehan Guan Yuee Lu Yulian.OBSERVATION ANALYSIS OF THE MICROSTRUCTURES OF PRECIPITATION SHEET CLOUDS IN SUMMER OVER NINGXIA[J].Plateau Meteorology,1992,11(3):241-248. |
| |
| Authors: | Niu Shengjie Ma Tiehan Guan Yuee Lu Yulian |
| |
| Abstract: | In this paper, the in situ measure data of As cloud during the artificial precipitation enhancement in 1988-1989 are analysed. The conclusions are as following:
(1) The drop size distributions of As clouds are fitted by using XP aH-Ma formula for three main precipitation weather systems. The distribution parameter ais from 0.898 to 20.018, and bis from 0.427 to 0.598. The correlation coefficients are better than 0.86.
(2) The vertical profiles of particle size distribution parameters are got.
(3) There are single peak and double peak features in snow crystal spectra.
(4) The mean liquid water content of As clouds for three weather patterns are 0.11, 0.08 and 0.05g/m3, respectively. |
| |
| Keywords: | Drop size distribution of As cloud Cloud structure |
| 本文献已被 CNKI 维普 等数据库收录！ |
