摘要
云对到达地面的太阳紫外辐射有着重要的影响,根据在香河综合观测站1年的观测资料,利用相关分析,得到了计算云天条件下太阳紫外总辐射的一种经验公式,计算结果比较令人满意。对阴天太阳紫外总辐射的减弱作了简单的分析。
Cloud has an important effect on the solar ultraviolet radiation reaching the ground. Based on one year data in Xianghe Synthetical Observation station, an empiric epuation for calculating the solar ultraviolet radiation under cloudy sky conditions is obtained by using correlation analysis, and the results of the calculation are satisfactory. A simple analysis for the decrease in the solar ultraviolet radiation under cloudy sky conditions is given.
出处
《环境科学》
EI
CAS
CSSCI
CSCD
北大核心
1993年第6期77-78,共2页
Environmental Science
关键词
云
太阳紫外辐射
云量
cloud, solar ultraviolet radiation, cloud fraction.
