黄土高原森林对年径流影响分析公式

黄土高原森林对年径流影响分析公式

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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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Earth System SubjectEarth Surface SystemHydrosphere
Geography SubjectPhysical GeographyHydrology

Detailed Description

黄土高原森林对年径流影响分析公式

(1)森林对年径流影响计算公式:

               y=c1-c2a-c3a2

式中,y为河流年径流量;a为流域林率[a=0(无林)和a=1(全为森林覆盖)];c1c2c3为方程参数(系数)。

(2)林区林率与年径流量、地表洪水径流、地下径流的平衡方程式:

式中,a为林率;y为年径流量;R为地表径流量;yn为地下径流量。

刘昌明等:黄土高原森林对年径流影响的初步分析。地理学报,1978,33(2)

 

How to cite

《资源环境数学模型手册》 (2018). 黄土高原森林对年径流影响分析公式, Model Item, OpenGMS, https://geomodeling.njnu.edu.cn/modelItem/67405f01-656f-4588-8fea-05e9a4502d0d
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Contributor

contributed at 2018-12-04

Authorship

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

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