Improving the double mass curve method to analyse the variation trend of runoff and sediment load in watersheds

Improving the double mass curve method to analyse the variation trend of runoff and sediment load in watersheds

ABSTRACTThe double mass curve method has been widely used in studying the trend change of hydrological elements. Based on the deviation sequence of the linear regression of cumulative value and extreme value, this paper improves the trend analysis method of the double mass curve and puts forward the...

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Bibliographic Details
Main Authors: Zhang Guoshuai, Deng Anjun, Chen Jianguo, Wang Dangwei, Lu Qin, Xie Yiqin
Format: Article
Language:English
Published: Taylor & Francis Group 2023-12-01
Series:LHB Hydroscience Journal
Subjects:
Double mass curve method
variation trend of runoff and sediment
abrupt change point
lower Jinsha River basin
Méthode de la Double courbe de masse 
La tendance à la variation du ruissellement et des sédiments 
Online Access:https://www.tandfonline.com/doi/10.1080/27678490.2023.2236971

Internet

https://www.tandfonline.com/doi/10.1080/27678490.2023.2236971

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