重新定义非洲半干旱地区全球降雨-流量关系模型的生产函数

Sandra Ardoin, Alain Dezetter, Éric Servat, Claude Bocquillon
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引用次数: 11

摘要

在半干旱的西非地区,潜在蒸散发(ETP)数据通常难以收集,因此无法使用概念性降雨-径流模型。使用基于土壤中可用水量而不是ETP的损失函数可以解决这个难题。研究结果强调了这种方法在许多拥有相同气候的南方国家的应用价值。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Redéfinition des fonctions de production des modèles globaux de relation pluie–débit en milieu semi-aride africain

In semiarid western African regions, potential evapotranspiration (ETP) data are often difficult to collect, preventing from using conceptual rainfall–runoff model. The use of loss functions based on the amount of available water in soil and not on ETP allows to sort out this difficulty. The results underline the interest of this approach in numerous southern countries which have got the same climate.

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