摘要
利用风温梯度观测资料，以相似理论为基础，采用迭代方法得到普适函数Φ（ｚ／Ｌ）的半经验表达式，对近地层总体输送系数的特征进行了分析，求得了与风速、温度的拟合关系，并利用实测资料对其适用性作了检验。
n the basis of the MoninObukhov similarity theory,the semiempirical expression of universal functions are fitted by means of the iteration method,using the gradient observation data of wind and temperature in the surface layer.The character of bulk transfer coefficient are studied and some empirical relationships among the bulk transfer coefficient,the wind speed and temperature are obtained.The applicability of the results are investigated using observation data.
出处
《热带气象学报》
CSCD
北大核心
1998年第3期233-238,共6页
Journal of Tropical Meteorology
关键词
广州地区
近地层
湍流输送
陆气相互作用
Bulk transfer coefficient Universal function The airland interaction
