广西气温对青藏高原积雪的响应  

The response of Temperature in Guangxi to the Accumulating Snow in Qinghai-Tibet Plateau

作　　者：苏志[1] 覃志年[2] 覃峥嵘[3] 杨兰英 李秀存[3] 

机构地区：[1]广西气象科技信息服务中心,广西南宁530022 [2]广西气象台,广西南宁530022 [3]广西气象局,广西南宁530022 [4]广西钦州市气象局,广西钦州530005

出　　处：《广西气象》2005年第1期20-23,共4页Journal of Guangxi Meteorology

摘　　要：利用青藏高原资料序列长度均在30年以上的54个台站(1967～1997年)的积雪深度资料,与广西气温进行相关统计和分析研究,找出广西气温对青藏高原积雪的响应特征:不管是上一年还是当年的青藏高原积雪与广西当年气温都有一定的相关,但大多是分散的个别显著相关,有少数属于区域显著相关及全区性的显著相关。This paper conducts the correlation statistics and the analysis research on the temperature in Guangxi with the data of the snow depth in 54 weather stations in Qinghai-Tibet Plateau in the past 30 years during 1967～1997, and finds the response characteristic of the temperature in Guangxi to the accumulating snow in Qinghai-Tibet Plateau. The temperature of Guangxi has a certain correlation with the accumulating snow in Qinghai-Tibet Plateau whether this year or last year. But in most cases it is a dispersible individual remarkable correlation, and in minor cases it belongs to the regional remarkable correlation and the entire remarkable correlation.

关 键 词：青藏高原积雪 气温 广西 1997年 积雪深度 序列长度 响应特征 行相关 台站 

分 类 号：P467[天文地球—大气科学及气象学] TV122[水利工程—水文学及水资源]