| 热带气旋预报中的卫星云图实用技巧 |
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| 引用本文： | 陈宏义,张梅.热带气旋预报中的卫星云图实用技巧[J].气象科技,2008,36(5):547-550. |
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| 作者姓名： | 陈宏义 张梅 |
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| 作者单位： | 浙江省台州市气象局,台州,318000 |
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| 摘 要： | 根据20多年实践经验,归纳出一套根据云图判断热带气旋强度的实用技巧,主要包括根据云图形态推测热带气旋强度、短期动向及风雨影响.将大陆或大岛对热带气旋云型影响的严重程度分为4类,即轻度、中度、重度影响和崩溃性破坏.介绍了推测热带气旋短期动向的10类基本云型,并讨论了各种热带气旋云型可能带来的风雨影响之强度、持续时间及方式.云形结构对推测热带气旋的风雨影响具有相当的指示性.
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| 关 键 词： | 热带气旋 卫星云图 实用技术 |
| 收稿时间： | 2007/12/2 0:00:00 |
| 修稿时间： | 2008/3/26 0:00:00 |
Practical Skills of Using Satellite Cloud Pictures in Tropical Cyclone Forecasting |
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| Chen Hongyi and Zhang Mei.Practical Skills of Using Satellite Cloud Pictures in Tropical Cyclone Forecasting[J].Meteorological Science and Technology,2008,36(5):547-550. |
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| Authors: | Chen Hongyi and Zhang Mei |
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| Institution: | Taizhou Meteorological Bureau, Zhejiang Province, Taizhou 318000;Taizhou Meteorological Bureau, Zhejiang Province, Taizhou 318000 |
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| Abstract: | A set of practical skills for determining the intensities of tropical cyclones is summed up on the basis of experiences of more than 20 years, i.e., to estmate the tropical cyclone intensity, the short term moving trend and the influence on wind and rainfall. The impacts of the continent or large islands on cloud types of tropical cyclones are divided in four categories by severity: slight, moderate, serious, and severe. The basic cloud types of 10 kinds that can be used to estimate the short term movement of tropical cyclones, as well as the intensity, duration, and mode of influencing, are described. The structure of cloud types on cloud pictures is considerably indicative of the impacts of tropical cyclones on winds and rainfall. |
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