摘要
利用螺旋度理论对青岛市 2 0 0 0年 6月 2 5日 -2 7日的暴雨过程进行了诊断分析。结果表明 :螺旋度的变化对天气系统的移动。
A diagnostic analysis of the rainstorm process in Qingdao from June 25 to 27, 2000 was made by using helicity theory. It is shown from the analysis results that the variations in helicity are good indicators of the motion and development of weather system and the falling area and intensity of rainstorm.
出处
《海岸工程》
2001年第3期69-73,共5页
Coastal Engineering
关键词
螺旋度
暴雨
暴雨落区
helicity
rainstorm
falling area of rainstorm
