Ecological Flow for Zhuozhang River Based on Hydrological Methods
LIU Yiting
Abstract：Based on the 1980-2016 natural runoff data from Houbi Station of Zhuozhang River,the ecological discharge of Zhuozhang River was calculated and analyzed by using five commonly used hydrological methods.The results showed that Tennant method had the best performance in reflecting the seasonal variation of discharge,annual water demand and guarantee rate.The above results can provide scientific basis for the optimal allocation of water resources in Zhuozhang River.
Keywords：Zhuozhang Riverhydrological methodsecological flowassurance rate
Publication Date：2025-03-20
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：4( 68-71 )