摘要
从整理全国仅有的6个热平衡站实测梯度资料着手,初步讨论了我国地表潜热的气候计算方法,提出新的潜热气候计算式据此计算出全国各站的月、年平均潜热通量密度并分析了其在全国的地理分布和年变化特点,得出一些有意义的结果。
Based on the gradient measurements of six heat-balance record stations operating in China the approach is tentatively investigated to climatological computation of surface latent heat regime, proposing a new expression of the form LE=14.73exp(0.5H+0.069e) (1+0.013ΔT)u^(-0.16) Thereupon the monthly and annual mean latent heat flux densities of all the stations across the country are figured out with the spatial distribution and annual variation features examined. Some significant results are acquired.
出处
《南京气象学院学报》
CSCD
1993年第4期406-412,共7页
Journal of Nanjing Institute of Meteorology
基金
国家自然科学基金
