气象Issue(4)：450-457,8.DOI:10.7519/j.issn.1000-0526.2014.04.007
青海高原干热风的分布特征及其对气候变化的响应
Distribution Characteristics of Dry Hot Wind and Its Response to Climate Change in Qinghai Plateau
摘要
Abstract
Based on 50 years’meteorological data from 56 meteorological stations in Qinghai Province from 1961 to 2010,the spatial distribution,basic climate characteristics and occurence days of dry hot wind are analyzed .The results show that the Qaidam Basin is the main region for dry hot wind over Qinghai Plateau where Xiaozaohuo and Xunhua are the stations that frequently see the dry hot wind followed by Haidong Area.In the past 50 years,the number of dry hot wind days and its intensity have showed a rising trend.Dur-ing 2001-2010,the annual average dry hot wind events were 29 times,and respectively 17 times and 11 times more than in 1960s and 1970s.In recent years,the dry hot wind days increased,which result from the obvious in-crease of average maximum temperature and the gradual decrease of the relative humidity.关键词
干热风/气候变化/响应Key words
dry hot wind/climat change/response分类
天文与地球科学引用本文复制引用
胡玲,汪青春,刘宝康,苏文将,周万福..青海高原干热风的分布特征及其对气候变化的响应[J].气象,2014,(4):450-457,8.基金项目
国家自然科学基金项目（41165008）资助 （）
