| 百余年的ENSO事件与北京汛期旱涝的统计关系 |
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| 引用本文： | 吴正华,储锁龙.百余年的ENSO事件与北京汛期旱涝的统计关系[J].气象,1999,25(9):3-6. |
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| 作者姓名： | 吴正华 储锁龙 |
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| 作者单位： | 北京气象科学研究所,100089 |
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| 摘 要： | 利用王绍武等人最近对近百年ＥＮＳＯ事件及强度的研究结果，对ＥＮＳＯ事件与北京汛期相当暴雨日数的统计关系进行分析，表明，ＥＮＳＯ事件与北京沁期旱涝存在较复杂的统计关系，ＥＮＳＯ事件的性质，强度，起始季节和持续时间长短等与汛期旱涝的对应关系是复杂的。根据１８６７－１９９８年的ＥＮＳＯ事件和同期北京汛期相当暴雨日数资料，给出一些统计结果。
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| 关 键 词： | ENSO事件 强度 持续时间 旱涝 |
The Statistical Relation between ENSO Events and Drought/Flood over the Beijing Area in the Past Century |
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| Wu Zhenghua,Chu Suolong.The Statistical Relation between ENSO Events and Drought/Flood over the Beijing Area in the Past Century[J].Meteorological Monthly,1999,25(9):3-6. |
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| Authors: | Wu Zhenghua Chu Suolong |
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| Abstract: | Using the research result for ENSO events and their intensity during the past century by Wang Shaowu,et al.,the statistical relation between ENSO events and drought/flood over the Beijing area in the past century was analyzed.It's shown that there is the perplexed relation between ENSO event and drought/flood in Beijing.The corresponding relationship between the nature (warm or cool),intensity,beginning season,length of ENSO events and drought/flood in Beijing are complicated.Based on the data of ENSO events and the equivalent trrential rain days in Beijing,some statistical results were given. |
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| Keywords: | ENSO event drought/flood statistical analysis |
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