可能蒸发计算方法及其计算程序的研究

THE ESTIMATION OF POTENTIAL EVAPORATION AND ITS CALCULATION PROGRAM

简要论述了计算可能蒸发的彭曼方法的计算式,给出它的改进后的计算程序,以及年可能蒸发量和年降水蒸发差的程序及其计算结果。

Penman approach for calculation of potential evaporation was discussed briefly.Improved Penman approach,annual potential evaporation and difference between annual precipitation and potential evaporation calculation program was Presented in this paper,and the calculation results of the program were given as well.