一次火箭人工增雨作业的分析

Analysis of Artificial Precipitation Enhancement by Rocket

2016年7月14日丹江口市习家店镇实施了火箭人工增雨作业,十堰多普勒雷达对这次增雨过程进行了跟踪探测,通过分析这次人工增雨作业前后雷达回波演变情况,证明在有利的天气形势下,通过火箭人工增雨作业后,雷达回波强度增强、回波范围和地面降水强度增大,作业后地面雨量分布也证明了这种情况。

The rocket artificial rainfall increase operation was conducted in Xijiadian town, Danjiangkou city on July 14, 2016. The process was tracked and monitored by Shiyan Doppler Radar. Through the analysis of radar echoes evolution before and after the artificial rainfall enhancement operation, it is proved that under favorable weather conditions, after the rocket artificial rainfall enhancement operation, the intensity of radar echo is increased, the scope of radar echoes and surface precipitation are enlarged, and the ground rainfall distribution after operation also proves this situation.