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| 台风“麦莎”移动路径及其内部热力结构的诊断分析 | |
| 引用本文： | 陈丽英,赵蕾,李春銮,陈少凤,杜建华.台风“麦莎”移动路径及其内部热力结构的诊断分析[J].气象研究与应用,2011,32(3):8-11,122. |
| 作者姓名： | 陈丽英 赵蕾 李春銮 陈少凤 杜建华 |
| 作者单位： | 1. 海南省气象灾害预警中心,海南海口,570203 2. 海口市气象局,海南海口,570203 3. 琼中县气象局,海南琼中,572900 |
| 摘 要： | 利用NCEP再分析资料，采用带通滤波处理技术，对0509号台风“麦莎”的活动过程进行研究，将原始场进行尺度分离。分为大尺度场和次天气尺度场，在大尺度场中，分析对此次台风移动路径有直接影响的系统，重点说明“麦莎”路径发生第一次转折中有直接影响的系统，是副热带高压位置及其形状的变化；并利用台风系统内部热力结构特征分析表明：... |
| 关 键 词： | 台风 带通滤波 尺度分离 路径 热力结构 |
Diagnostic Analysis of Typhoon Matsa Moving Path and its Internal Thermal Structure |
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| Zhao Li-ying,Zhao Lei,Li Chun-luan,Chen Shao-feng,Du Jian-hua.Diagnostic Analysis of Typhoon Matsa Moving Path and its Internal Thermal Structure[J].Journal of Guangxi Meteorology,2011,32(3):8-11,122. | |
| Authors: | Zhao Li-ying Zhao Lei Li Chun-luan Chen Shao-feng Du Jian-hua |
| Institution: | Zhao Li-ying1,Zhao Lei1,Li Chun-luan2,Chen Shao-feng3,Du Jian-hua1(1.Hainan Provincial Meteorological Disaster Warning Centre,Haikou Hainan 570203,2.Haikou Municipal Meteorological Service,3.Qiongzhong County Meteorological Service,Qiongzhong Hainan 572900) |
| Abstract: | Basing NCEP reanalysis data,using band-pass filter processing technology,the activities of 0509 Typhoon Matsa were analyzed.Using scale separation technology,it shows that the changes in location and shape of the subtropical high directly affect the first turn of Matsa.Analysis of thermal structure shows that before(after)landing,Typhoon Matsa moving towards the direction of its internal convective instability zone(heat source center). |
| Keywords: | Typhoon Band-pass filter Scale separation Path Thermal structure |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |