| 影响海南乐东热带气旋的气候特征分析 |
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| 引用本文： | 陈秋壮,张剑魏,邢旭煌,梁丽.影响海南乐东热带气旋的气候特征分析[J].气象研究与应用,2012,33(1):35-38. |
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| 作者姓名： | 陈秋壮 张剑魏 邢旭煌 梁丽 |
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| 作者单位： | 1. 乐东县气象局,海南乐东,572500
2. 海南省气候中心,海南海口,570203 |
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| 摘 要： | 利用1971～2006年海南省气象台提供的热带气旋影响个例资料和乐东地面站人工观测风、雨实况资料,对影响海南乐东热带气旋的气候特征进行统计分析,以能为热带气旋的预报预测和防灾减灾起到一定的指导作用。结果表明：影响海南乐东的热带气旋频数年平均为3.47个;主要出现在7～9月,以8月出现频数最多;西太平洋移来和南海生成影响乐东的热带气旋频数大约各占一半。受海南岛和乐东地形及其所在位置的影响,来袭海南不同路径和强度的热带气旋对乐东的影响程度也不同,对县域内不同地区所造成的影响也有所差异,应区别应对及有针对性地开展防灾减灾工作。
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| 关 键 词： | 热带气旋 海南乐东 气候特征 |
Climate Characteristics of Tropical Cyclone Affecting Ledong County of Hainan |
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| Chen Qiu-zhuang,Zhang Jian-wei,Ying Xu-huang,Liang Li.Climate Characteristics of Tropical Cyclone Affecting Ledong County of Hainan[J].Journal of Guangxi Meteorology,2012,33(1):35-38. |
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| Authors: | Chen Qiu-zhuang Zhang Jian-wei Ying Xu-huang Liang Li |
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| Institution: | 1(1.Ledong County Meteorological Service Ledong Hainan 5725500; 2.Hainan Climate Center,Haikou Hainan 570203) |
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| Abstract: | Basing on tropical cyclones cases and such observational data as wind and rain from 1971-2006 from Hainan Meteorological Observation,the climate characteristics of tropical cyclones affecting Ledong county were statistical analyzed.The results show there are annual average 3.47 tropical cyclones impacting Ledong,which mostly occurring during July and September.The numbers of tropical cyclones coming from Western Pacific almost equal to that of generated in South China Sea.Influencing by the terrain and the location of Hainan Island and Ledong county,tropical cyclones have different impacting degrees with different paths and intensities. |
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| Keywords: | tropical cyclone Ledong Hainan climate characteristics |
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