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高原气象 2009
Characteristic Analysis and Early-Warning of Tornado Supercell Storm
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Abstract:
Usingthe Doppler radar data,three severe tornado processes occurred inAnhui were analyzed.The characteristics of Doppler base reflectivity in these F2~F3 tornados caused by supercell stormand the difference between tornado and hail supercellstormswere mainly studied.In addition,the meteorologicdata of 80 observations in Anhuiand the disaster dataof climate evaluation in past years,partlyfrom the disaster reportsof civil administration,were used.Based on these data,not only the space-time distributions and i...