| 台风“榴莲”暴雨的湿位涡诊断分析 |
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| 引用本文： | 农孟松,曾小团.台风“榴莲”暴雨的湿位涡诊断分析[J].气象研究与应用,2002,23(1):13-14. |
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| 作者姓名： | 农孟松 曾小团 |
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| 作者单位： | 1. 南京气象学院大气科学系,南京,210044
2. 百色地区气象局,百色,533000 |
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| 摘 要： | 分析 2 0 0 1年 7月 2 - 3日台风“榴莲”暴雨过程中湿位涡及其各分量的变化 ,发现对流层低层 85 0 h Pa湿位涡的负值中心、 70 0 h Pa湿位涡的正值区与强降水中心相对应 ;急流与层结稳定度的变化 ,影响着湿位涡的变化
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| 关 键 词： | 台风暴雨 湿位涡 急流 |
| 文章编号： | 1001-5191(2002)01-0013-03 |
| 修稿时间： | 2001年12月1日 |
Diagnostic analysis of location vorticity of humidity in typhoon "civet durian" storm |
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| NONG Meng-song ,ZENG Xiao-tuan.Diagnostic analysis of location vorticity of humidity in typhoon "civet durian" storm[J].Journal of Guangxi Meteorology,2002,23(1):13-14. |
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| Authors: | NONG Meng-song ZENG Xiao-tuan |
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| Institution: | NONG Meng-song 1,ZENG Xiao-tuan 2 |
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| Abstract: | The analysis of location vorticity of humidity in typhoon "civet durian" storm process during July 2 ~ 3, 2001 and the variation of each components found that the negative value center of lower 850hpa location vorticity of humidity and the positive value area of 750hpa location vorticity of humidity in troposphere correspond to the heavy precipitation center. Changing of jet stream and stratification stability has an effect on the changing of location vorticity of humidity. |
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| Keywords: | typhoon storm location vorticity of humidity jet stream |
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