摘要
通过对711数字化雷达资料进行统计研究，得到雷达识别雹云的各项参数指标，结合当时的情况，提出防雹作业方法。根据这些参数指标自动识别冰雹云，利用雹云观测资料估算雹云所在位置及雹源含水量，从而得出应该作业的炮点和炮点作业时的仰角、方位角、用弹量，并研制了防雹作业实时指挥系统。
Basde on the statistical analysis about 711 radar data the indexex of discriminating hailcloud by radar were prcscntcd and the mcthod of hail supprcssion was gaincd.The calculation cquation for hailcloud olcation,the water contents in hail grown zone and the appropriate spot of artillery operation was given.Then the operating parameters including vertical angie,horizontal angle and the amount of shells using in the hail suppression can be calculatde.Finally,We also establishde the real－tine directive sysstem for artificial hail suppression.
出处
《山西气象》
2001年第2期32-37,共6页
Shanxi Meteorological Quarterly
