潜在土壤蒸发模型

潜在土壤蒸发模型

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contributed at 2018-12-04

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Affiliation:  
岳天祥编著
Email:  
yue@lreis.ac.cn
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Classification(s)

Earth System SubjectEarth Surface SystemAnthroposphere
Geography SubjectHuman GeographyAgricultural Geography

Detailed Description

潜在土壤蒸发模型

        

式中,是潜在土壤蒸发量;Δ是饱和斜率;γ是Psychrometric常数;Rn是每天净辐射;C是净辐射的消光系数;是叶面积指数;α是Pristley-Taylor系数;是树冠和气象层之间的空气动力学阻力;是土壤和树冠之间的空气动力学阻力;ρ是大气密度;Cp是大气比热;D是以mb为单位的水蒸气气压差额;τ是从秒到天的换算因子。

参考文献:

    Brisson NItier BLhotel J C et alShuttleworth-Wallace 模型参数化来估算农作物模型中的每天最大蒸腾量。Ecological Modelling1998,107

How to cite

《资源环境数学模型手册》 (2018). 潜在土壤蒸发模型, Model Item, OpenGMS, https://geomodeling.njnu.edu.cn/modelItem/2b448b3e-2ba1-4224-adf8-fa3ee914a5f3
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Contributor

contributed at 2018-12-04

Authorship

Affiliation:  
岳天祥编著
Email:  
yue@lreis.ac.cn
Homepage:  
View
Is authorship not correct? Feed back

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