华北北部黑风暴的气候学特征  

The Climatic Characteristics of Black Storm in the Northern Part of North China

作　　者：刘景涛[1] 郑明倩[1] 

机构地区：[1]内蒙古自治区气象局

出　　处：《气象》1998年第2期39-44,共6页Meteorological Monthly

基　　金：内蒙古科委项目

摘　　要：使用内蒙古中西部７２个地面测站１９５７～１９９６年历史资料，分析研究了该地区黑风暴的气候学特征，包括黑风暴的地理分布、年代际变化、年际变化、年变化、旬变化、日变化等时间变化特征和强度变化；讨论了形成上述变化特征的气候成因。得到如下结论：内蒙古中西部是黑风暴的易发区和多发区，最大中心位于内蒙古中部的朱日和；黑风暴的时间变化特征显著；强度有较大差异。ased on the historical data from 72 meteorological stations located in the west and middle parts of Inner Mongolia, Northern China, some climatic characteristics of black storm in this area were studied, including the regional distribution, the daily, decadely, seasonally annually and decadely variations of its frequency and intensity. The formation of these characteristics was also discussed. At last , it is concluded that the west and middle parts of Inner Mongolia are vulnerable to black storm and suffer loss frequently. The strongest center is the Zhurihe station which is located in the middle part of Inner Mongolia. The time variation of black storm is very notable and its intensity varies greatly

关 键 词：黑风暴 气候学特征 成因分析 华北地区 风暴 

分 类 号：P425.54[天文地球—大气科学及气象学] P463