摘要
分析了水面蒸发的主要影响因素，并以此提出了一个基于水面蒸发物量过程的水面蒸发量计算模型。根据文献［１］给出的全国 １９个蒸发实验站的资料和巴彦高勒蒸发实验站的资料，确定了模型中的参数。从而给出一个认为可以适用于全国范围的水面蒸发量计算模型。将这一模型与文献［１］给出的全国两大气候区的６个模型进行了比较，并以巴彦高勒蒸发实验站的资料进行了检验，结论是本文给出的模型精度为高。
In this paper,the major affecting factors of evaporation from water surfaces were analyzed and a evaporation model from water surface based on the physical process of evaporation was proposed. The parameters in the model were calibrated using experimental data of 19 evaporation stations all over the country including the data of Bayangaole evaporation station.The results of the model showed that higher precision was given comparing with other 6 models.
出处
《水文》
CSCD
北大核心
2000年第4期13-17,63,共6页
Journal of China Hydrology
关键词
水面蒸发
影响因素
参数分析
蒸发量计算
water surface evaporation
affecting factor
evaporation computation
