刘春文, 金文杰, 尹丽云, 蒙曙光, 孙玲. 云南高炮与火箭防雹作业效果对比试验与分析[J]. 云南大学学报(自然科学版), 2019, 41(6): 1169-1177. doi: 10.7540/j.ynu.20190001
引用本文: 刘春文, 金文杰, 尹丽云, 蒙曙光, 孙玲. 云南高炮与火箭防雹作业效果对比试验与分析[J]. 云南大学学报(自然科学版), 2019, 41(6): 1169-1177. doi: 10.7540/j.ynu.20190001
LIU Chun-wen, JIN Wen-jie, YIN Li-yun, MENG Shu-guang, SUN Lin. Analysis of comparative experiment of hail suppression operations using anti-aircraft artillery and rockets[J]. Journal of Yunnan University: Natural Sciences Edition, 2019, 41(6): 1169-1177. DOI: 10.7540/j.ynu.20190001
Citation: LIU Chun-wen, JIN Wen-jie, YIN Li-yun, MENG Shu-guang, SUN Lin. Analysis of comparative experiment of hail suppression operations using anti-aircraft artillery and rockets[J]. Journal of Yunnan University: Natural Sciences Edition, 2019, 41(6): 1169-1177. DOI: 10.7540/j.ynu.20190001

云南高炮与火箭防雹作业效果对比试验与分析

Analysis of comparative experiment of hail suppression operations using anti-aircraft artillery and rockets

  • 摘要: 利用在云南冰雹多发区的玉溪市和曲靖市的人工防雹作业点,2015年在玉溪市江川区设置2个试验点,在曲靖市马龙县和麒麟区各设1个试验点,2016年在曲靖市沾益区增设2个试验点,共6个试验点开展高炮与火箭人工防雹的对比试验. 对比试验分析表明:高炮与火箭人工防雹作业均对强对流云(雹云)具有抑制作用,作业后10~15 min的作业效果表现较为明显;对于相对较强的雹云,高炮作业的抑制效果表现更好.

     

    Abstract: Using hail suppression sites in Yuxi City and Qujing City where hail storms frequently occur, two test sites were set in Jiangchuan District, Yuxi City and two others were respectively set in Malong County and Qilin District of Qujing City in 2015; and then two more test sites were set in Zhanyi District, Qujing City in 2016. Those 6 test sites were used to conduct a comparative experiment between the hail suppression operations using anti-aircraft artillery and rockets. The results show that both anti-aircraft artillery and rockets can be used to suppress the development of strong convective (hail) storm clouds, with an obvious effect about 10—15 minutes after the operations. However, as to relatively strong hailstorms, the anti-aircraft artillery proves to be much more effective in hail suppression.

     

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