|
|||||
|
|
| 纬向气流对超长波能量的影响 | |
| 引用本文： | 赵平. 纬向气流对超长波能量的影响[J]. 成都信息工程学院学报, 1990, 0(Z1) |
| 作者姓名： | 赵平 |
| 作者单位： | 成都气象学院气象系 |
| 摘 要： | 本文用ρ坐标系中的线性化斜压方程组,在地转近似下应用WKB方法导出了超长波的频率方程和能量方程,并讨论了纬向气流对超长波能量垂直传播的影响。指出:超长波能量具有守恒性;在冬季,不同纬度,由于基本气流垂直分布不同。可使超长波能量上传或下传,并在某些高度聚集。 |
| 关 键 词： | 动力气象学 WKB方法 超长波 |
THE EFFECTS OF ZONAL FLOWS ON ULTRA-LONG WAVE ENERGY |
|
| Zhao Ping. THE EFFECTS OF ZONAL FLOWS ON ULTRA-LONG WAVE ENERGY[J]. Journal of Chengdu University of Information Technology, 1990, 0(Z1) | |
| Authors: | Zhao Ping |
| Affiliation: | Dept. of Meteorology of Chengdu Institute of Meteorology |
| Abstract: | In this paper, the frequency equation and energy equation of ultra-long waves by WKB approximation methods are derived. The effects of zonal flows on vertical propagation of ultra-long wave energy are also investigated. |
| Keywords: | Dynamical meteorology WKB method Ultra-long wave. |
| 本文献已被 CNKI 等数据库收录！ | |