• 论文 •

### 计算湍流热交换的一个实用公式

1. 南京气象学院气象系
• 出版日期:1983-05-20 发布日期:1983-05-20

### A USEFUL EMPIRICAL FORMULA FOR CALCULATING TURBULENT HEAT EXCHANGE

Chen Wanlong, Sun Weiguo

1. Department of Meteorology, Nanjing Institute of Meteorology
• Online:1983-05-20 Published:1983-05-20

Abstract: It is usually difficult to calculate the turbnlent fluxes of sensible heat and laten heat near the ground by means of H=ρCpKu*12)/∫Z2фn/Z1Z dz (1) LE=ρCpKu*(q1-q2)/∫Z2фo/Z1Z dz (2) in which is called the universal function. Therefore, in this paper, we have developed an empirical formula for calculating the turbulent fluxes of sensible heat and latent heat to meet the requirements of practical use, which is based on the universal function sugge sted by J.A. Businger et el.