Flood Forecast of Liuhe Shimenzi Hydrological Station Based on Xin'anjiang Model
ZHANG Yuan
Abstract：The Shimenzi Hydrological Station is located near the sand dune area,with a large amount of infiltration.In the past,rainfall runoff models and excess seepage runoff were often used for flood forecasting.However,in years of practical experience,it has gradually been realized that the production method is not completely limited to the mode of super infiltration production.It should exist in parallel or transform into a combination of full storage and super permeability;This study used the Xin'anjiang Model to investigate the applicability of flood forecasting at the Shimenzi Hydrological Station in the Liuhe River Basin,exploring whether the area was suitable for full storage and runoff like the Xin'anjiang Model,studying its laws and characteristics,and providing new ideas for flood forecasting in semi-arid areas.
Keywords：Xin'anjiang Modelflood forecastingsemi-aridpeak flow rateLiaoxi Region
Publication Date：2026-01-20
Online Publishing Date：2026-03-13(First online date of this platform, not the publication date of the document)
Pages：7( 93-98,103 )