河口沙坎形成条件分析公式

河口沙坎形成条件分析公式

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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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Geography SubjectPhysical GeographyGeomorphology
Earth System SubjectEarth Surface SystemLithosphere

Detailed Description

河口沙坎形成条件分析公式

(1)山水造床流量公式:

        

式中,Q为山水造床流量;N为统计次数;m为流量-输沙率关系。

2)平面外形的定量指标:

        

  式中,为潮区界断面宽度; 为河口断面宽度;L为这两个断面的距离。

 

参考文献:

 钱宁,谢汉祥,周志德等:钱塘江河口沙坎的近代过程。地理学报,1964,302

How to cite

《资源环境数学模型手册》 (2018). 河口沙坎形成条件分析公式, Model Item, OpenGMS, https://geomodeling.njnu.edu.cn/modelItem/bf963967-7314-4cca-845a-a1a323a9d39a
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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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