东北水利水电2025，Vol.43Issue(3)：38-40,55,4.
水沙耦合模型在小流域水土流失研究中的应用
Application of water-sediment coupling model in soil and water loss study in small watershed
张野1
作者信息
- 1. 辽宁省盘锦水文局,辽宁盘锦 124000
- 折叠
摘要
Abstract
Taking a small watershed in southern Liaoning province as an example,this paper deeply explores the change rule of soil and water loss in a small watershed,builds a water-sediment coupling model to predict soil erosion in a small watershed,and uses detailed measured data to comprehensively and rigorously verify the constructed model.The results show that compared with the single sediment production model,the water-sediment coupling model can comprehensively consider the factors of rainfall erosion and slope sediment production,and significantly improve the prediction accuracy of soil and water loss.The research results provide important reference for small watershed management design.关键词
水土流失/水沙耦合模型/小流域/辽宁南部Key words
soil and water loss/water-sediment coupling model/small watershed/Southern in Liaoning分类
农业科学引用本文复制引用
张野..水沙耦合模型在小流域水土流失研究中的应用[J].东北水利水电,2025,43(3):38-40,55,4.
