黄土高原小流域特性指标与产沙统计模式

黄土高原小流域特性指标与产沙统计模式

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contributed at 2018-12-04

Authorship

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

Earth System SubjectEarth Surface SystemHydrosphere
Geography SubjectPhysical GeographyHydrology

Detailed Description

黄土高原小流域特性指标与产沙统计模式

 

(1)    流域地表综合性指标:

式中,为流域高差比;为流域狭长度;为地面崎岖度,为流域地面沟壑密度,为地面沟壑切割深度;为流域植被度与治理度;为地面岩土抗蚀性因素。

(2)    宏观产沙数学模型:

式中,为年径流模量;为年产沙模量。

 

参考文献:

尹国康,陈钦峦:黄土高原小流域特性指标与产沙统计模式。地理学报,1989,441

How to cite

《资源环境数学模型手册》 (2018). 黄土高原小流域特性指标与产沙统计模式, Model Item, OpenGMS, https://geomodeling.njnu.edu.cn/modelItem/b8fe1332-847f-4bfe-a6ce-4829c918aebb
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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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