一次强对流天气过程人工防雹作业分析

Analysis on the Artificial Hail Suppression Work for a Strong Convective Weather Process

2011年5月1日由于受冷空气及中低层切变影响,黔西南州出现了一次强对流天气,作业指挥员利用多普勒雷达的跟踪观测资料来分析冰雹的发生、发展和消亡过程,得出可能降雹的区域和地点,提前进行人工影响天气作业,降低冰雹灾害性天气所带来的经济损失。

Abstract- Affected by cold air and the under/ying bed shear, a strong convective weather occurred in Qianxinan Prefecture on May 1,2011. According to the Doppler radar data, the formation, development and disappearance of the hail were analyzed, and the possible hailing regions were forecasted to carry out artificial hail suppression work in advance and reduce the eeormmic loss caused by the hail.