沙漠与绿洲气象2024，Vol.18Issue(1)：66-73,8.DOI:10.12057/j.issn.1002-0799.2024.01.008
新疆昌吉绿洲地表辐射收支特征
Characteristics of Surface Radiation Budget in Changji Oasis,Xinjiang
摘要
Abstract
The surface radiation observation data and weather phenomenon observation record data from March to November 2020 of the Dianba oasis area of Changji in Xinjiang,were used to quantitatively analyze the characteristics of surface radiation changes in Changji oasis area at different time scales and under different weather conditions.The results showed that:(1)There are seasonal differences between the daily mean value and the daily peak time of radiation components,and special weather phenomena has an impact on the radiation flux.(2)The monthly exposure to surface radiation varies significantly with seasons.(3)The monthly average daily variation of the surface albedo is obvious,and the surface albedo shows a smooth"U-shaped"curve on sunny days,and the curve changes irregularly and smoothly on non-sunny days.(4)The radiation component has unique daily variation characteristics under different weathers,and typical weather such as light fog,rainy days,strong winds,blowing sand,and cloudy days will bring different degrees of attenuation to the radiation component,and the attenuation of rainy days,strong winds and cloudy weather is the most obvious.关键词
辐射变化/地表反照率/典型天气/昌吉Key words
radiation change/surface albedo/typical weather/Changji分类
天文与地球科学引用本文复制引用
柳英,阿吉古丽·沙依提,买买提艾力·买买提依明,王豫,刘永强,杨帆..新疆昌吉绿洲地表辐射收支特征[J].沙漠与绿洲气象,2024,18(1):66-73,8.基金项目
科技创新团队(天山创新团队)项目(2022TSYCTD0007) （天山创新团队）
中国气象局乌鲁木齐沙漠气象研究所科技发展基金(KJFZ202302) （KJFZ202302）
自治区共享平台项目(PT2203) （PT2203）
国家自然科学基金项目(41875023) （41875023）
