水资源量及其分布规律模型

水资源量及其分布规律模型

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Contributor(s)

Initial contribute: 2018-12-04

Authorship

Affiliation:  
岳天祥编著
Email:  
yue@lreis.ac.cn
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Application-focused categoriesNatural-perspectiveLand regions

Model Description

Chinese {{currentDetailLanguage}} Chinese

水资源量及其分布规律模型

     1)闭合流域方程:

                   

式中,为多年同步期平均年径流深;为多年同步期平均年降水深;为多年同步期平均年陆地蒸发量。

(2)流域水量平衡年际变化规律模型:

              

式中,为年径流深变差系数;为年降水深变差系数;为多年同步期平均年径流系数;K为多年同步期平均年径流均方差与年降水均方差的比值。

(3)水资源总量模型:

             

式中,WZ为区域水资源总量;WH为区域河川径流量;WD为区域地下水补给量;WC为重复水量。

杨家坦:福建省水资源分析评价——水资源量及其分布规律。自然资源,1989,3

 

How to Cite

《资源环境数学模型手册》 (2018). 水资源量及其分布规律模型, Model Item, OpenGMS, https://geomodeling.njnu.edu.cn/modelItem/9724cd86-8c31-4afb-a37d-2a50ef6bc54e
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History

Last modifier : 
zhangshuo
Last modify time : 
2020-11-30
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Contributor

Initial contribute: 2018-12-04

Co-contributor(s)

Authorship

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

History

Last modifier : 
zhangshuo
Last modify time : 
2020-11-30
Modify times : 
View History

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