| 黑龙江省暴雨的特征及天气学分类 |
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| 引用本文： | 景学义,方丽娟,郭家林,陶国辉,雷呈瑞.黑龙江省暴雨的特征及天气学分类[J].自然灾害学报,2005,14(1):53-58. |
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| 作者姓名： | 景学义 方丽娟 郭家林 陶国辉 雷呈瑞 |
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| 作者单位： | 哈尔滨市气象局,黑龙江,哈尔滨,150080 |
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| 摘 要： | 通过普查1961-2004年计44年的历史气象资料,对黑龙江省暴雨的降水特点及天气分类作了综述,并对其预报问题进行了全面的探讨.指出黑龙江省的暴雨具有明显的时空分布特征,大地形的背风坡对暴雨分布具有重要影响;在适当的环流配置下,东北冷涡和东北低压是产生暴雨的最主要的高、低空天气系统.
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| 关 键 词： | 暴雨日 背风波 高空天气系统 地面天气系统 |
| 文章编号： | 1004-4574(2005)01-0053-06 |
Characteristics and synoptics classification of rainstorm in Heilongjinang Province |
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| JING Xue-yi,FANG Li-juan,GUO Jia-lin,TAO Guo-hui,LEI Cheng-rui.Characteristics and synoptics classification of rainstorm in Heilongjinang Province[J].Journal of Natural Disasters,2005,14(1):53-58. |
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| Authors: | JING Xue-yi FANG Li-juan GUO Jia-lin TAO Guo-hui LEI Cheng-rui |
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| Abstract: | By general surveying the historical meteorologic data from 1961 to 2004, this paper analyzed synthetically the characteristics and synoptics classification of the rainstorm in Heilongjiang Province. The results show the spatio-temporal distribution of the rainstorm in Heilongjiang Province has specific characters. Great topography has great effect on the distribution of rainstorm. Under the proper circulating condition the Northeast cold eddy and low are the supreme weather system of high and low altitude. |
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| Keywords: | rainstorm day leeward wave weather system in upper air weather system on surface |
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